IL510 NVE | Alldatasheet
Document overview
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- PDF pages: 20
Technical content
Features
- 2 Mbps maximum speed
- DC-correct
- 3 V to 5 V power supplies
- 1.3 mA/channel typical quiescent current
- −40 ºC to 85 ºC operating temperature
- 50 kV/ μs typ.; 30 kV/ μs min. common mode transient immunity
- 44000 year barrier life
- 10 ns pulse width distortion
- 25 ns propagation delay
- Low EMC footprint
- 2500 V RMS isolation
- IEC 60747-17 (VDE 0884-17):2021-10 certified; UL 1577 recognized
- 8-pin MSOP and SOIC; 0.15", 0.3", and True 8™ mm 16-pin SOIC packages
Applications
- ADCs and DACs
- Digital Fieldbus
- RS-485 and RS-422
- Multiplexed data transmission
- Data interfaces
- Board-to-board communication
- Digital noise reduction
- Ground loop elimination
- Peripheral interfaces
- Parallel bus
- Logic level shifting
Description
IL500-Series isolators are low-cost isolators operating up to 2 Mbps over an operating temperature range of −40 ºC to 85 ºC. The devices use NVE’s patented* spintronic Giant Magnetoresistive (GMR) technology. A unique ceramic/polymer composite barrier provides excellent isolation and virtually unlimited barrier life.
NVE Corporation 11409 Valley View Road, Eden Prairie, MN 55344 (952) 829-9217 www.nve.com YouTube.com/NveCorporation iso-apps@nve.com Absolute Maximum Ratings (1) Parameters Symbol Min. Typ. Max. Units Test Conditions Storage Temperature TS −55 150 °C Junction Temperature TJ −55 150 °C Supply Voltage VDD 1, V DD 2 −0. 5 7 V Input Voltage VI −0.5 VDD +0.5 V Output Voltage VO −0.5 VDD +0.5 V Output Current Drive IO 10 mA Lead Solder Temperature 260 °C 10 sec. ESD 2 kV HBM Recommended Operating Conditions Parameters Symbol Min. Typ. Max. Units Test Conditions Operat ing Ambient Temperature TA −40 85 °C Operating Junction Temperature TJ −40 100 °C Supply Voltage VDD 1, V DD 2 3.0 5.5 V Logic High Input Voltage VIH 2.4 VDD V Logic Low Input Voltage VIL 0 0.8 V Input Signal Rise and Fall Time s(10) tIR , t IF DC -Correct
NVE Corporation 11409 Valley View Road, Eden Prairie, MN 55344 (952) 829-9217 www.nve.com YouTube.com/NveCorporation iso-apps@nve.com Safety and Approvals IEC 60747-17 (VDE 0884-17):2021-10 (Basic Isolation; VDE File Number 5016933-4880-0001):
- Isolation voltage (VISO ): 2500 VRMS
- Transient overvoltage (V IOTM ): 4000 VPK
- Surge rating 4000 V
- Each part tested at 1590 VPK for 1 second, 5 pC partial discharge limit
- Samples tested at 4000 VPK for 60 sec.; then 1358 VPK for 10 sec. with 5 pC partial discharge limit
- Working Voltage (V IORM ; pollution degree 2): Package Part No. Suffix Working Voltage MSOP8 -1 800 VRMS SOIC8 -3 700 V RMS Narrow -body SOIC16 -3 700 V RMS Wide -body SOIC16/True 8™ None 600 V RMS Safety-Limiting Values Symbol Value Units Safety rating ambient temperature TS 180 °C Safety rating power (180°C) PS 270 mW Supply current safety rating (to tal of supplies) IS 54 mA UL 1577 (Component Recognition Program File Number E207481)
- 2500 V rating for all types other than MSOP
- Each part other than MSOP tested at 3000 V RMS (4240 VPK ) for 1 second; each lot sample tested at 2500 VRMS (3530 VPK ) for 1 minute
- MSOP rating 1000 V; tested at 1200 VRMS (1768 VPK ) for 1 second; each lot sample tested at 1500 VRMS (2121 VPK ) for 1 minute Soldering Profile Per JEDEC J-STD-020C, MSL 1
NVE Corporation 11409 Valley View Road, Eden Prairie, MN 55344 (952) 829-9217 www.nve.com YouTube.com/NveCorporation iso-apps@nve.com IL510 Pin Connections
1 VDD1 Supp ly voltage
2 IN Data in
3 SYNC
Internal refresh clock disable (normally enabled and internally held low with 10 kΩ)
4 GND 1 Ground return for V DD1
5 GND 2 Ground return for V DD2
6 OUT Data out
(internally held low with 100 kΩ)
8 VDD2 Supply voltage
1 VDD1 Supply voltage
2 IN 1 Data in, channel 1
3 IN 2 Data in, channel 2
6 OUT 2 Data out, channel 2
7 OUT 1 Data out, channel 1
1 VDD1 Supply voltage 1
2 GND 1
(pin 2 internally connected to pin 8)
3 IN 1 Data in, channel 1
4 IN 2 Data in, channel 2
5 OUT 3 Data out, channel 3
6 NC No co nnection
Output enable, channel 3 (internally held low with 100 k Ω)
8 GND 1
(pin 8 internally connected to pin 2)
9 GND 2
(pin 9 internally connected to pin 15)
10 NC No connection
11 NC No connectio n
12 IN 3 Data in, channel 3
13 OUT 2 Data out, channel 2
14 OUT 1 Data out, channel 1
15 GND 2
(pin 15 internally connected to pin 9)
16 VDD2 Supply voltage
NVE Corporation 11409 Valley View Road, Eden Prairie, MN 55344 (952) 829-9217 www.nve.com YouTube.com/NveCorporation iso-apps@nve.com IL515 Pin Connections
2 GND 1 Ground return for V DD 1
(pin 2 internally connected to pin 8)
5 IN 3 Data in, channel 3
6 IN 4 Data in, channel 4
7 NC No connection
8 GND 1 Ground return for V DD 1
(pi n 8 internally con nected to pin 2)
9 GND 2 Ground return for V DD 2
(pin 9 internally connected to pin 15)
11 OUT 4 Data out, channel 4
12 OUT 3 Data out, channel 3
15 GND 2 Ground return for V DD 2
(pin 15 internally connected to pin 9) (pin 2 internally connected to pin 8)
6 OUT 4 Data out, channel 4
(pin 8 internally connected to pin 2) (pin 9 internally connected to pin 15)
10 NC No conn ection
11 IN 4 Data in, channel 4
(pin 15 internally connected to pin 9)
2 OUT 1 Data out, channel 1
7 IN 1 Data in, channel 1
8 VDD2 Supp ly voltage
NVE Corporation 11409 Valley View Road, Eden Prairie, MN 55344 (952) 829-9217 www.nve.com YouTube.com/NveCorporation iso-apps@nve.com Timing Diagrams Legend tPLH Propagation Delay, Low to High tPHL Propagation Delay, High to Low tPW Minimum Pulse Width tPLZ Propagation Delay, Low to High Impedance tPZH Propagation De lay, High Impedanc e to High tPHZ Propagation Delay, High to High Impedance tPZL Propagation Delay, High Impedance to Low tR Rise Time tF Fall Time Truth Tables Output Enable VI VOE VO L L L H L H L H Z H H Z SYNC SYNC Internal Refresh Clock
0 Enabled
1 Disabled
Note: SYNC should be left open or connected to GND to enable the internal refresh clock, or connected to V DD to disable the internal clock.
NVE Corporation 11409 Valley View Road, Eden Prairie, MN 55344 (952) 829-9217 www.nve.com YouTube.com/NveCorporation iso-apps@nve.com
3.3 Volt Electrical Specifications (T min to T max unless otherwise stated)
Parameters Symbol Min. Typ. Max. Units Test Conditions Input Quiescent Supply Current IL510 IDD1 0.06 0.1 mA IL511 0.09 0.15 mA IL515 0.15 0.25 mA IL514, IL521 1.3 1.8 mA IL516 2.6 3.6 mA Output Quiescent Supply Current IL510, IL521 IDD2 1.3 1.8 mA IL511, IL514, IL516 2.6 3.6 mA IL515 5.2 7.2 mA Logic Input Current II − 10 10 µA Logic High Output Voltage VOH VDD − 0.1 VDD V IO = − 20 µA, V I = V IH 0.8 x V DD 0.9 x V DD IO = − 4 mA, V I = V IH Logic Low Output Voltage V OL 0 0.1 V IO = 20 µA, V I = V IL 0.5 0.8 IO = 4 mA, V I = V IL Switching Specifications (V DD = 3.3 V ) Maximum Data Rate 2 Mbps CL = 15 pF Pulse Width (7) PW 20 ns VO 50% points; SYNC=0 25 ns VO 50% points; SYNC=1 Propagation Delay Input to Output (High to Low) tPHL 25 ns C L = 15 pF Propagation Delay Input to Output (Low to High) tPLH 25 ns C L = 15 pF Propagation Delay Enable to Output (High to High Impedance) tPHZ 5 ns C L = 15 pF Propagation Delay Enable to Output (Low to High Impedance) tPLZ 5 ns C L = 15 pF Propagation Delay Enable to Output (High Impedance to High) tPZH 5 ns C L = 15 pF Propagation Delay Enable to Output (High Impedance to Low) tPZL 5 ns C L = 15 pF Pulse Width Distortion (2) PWD 10 ns CL = 15 pF Propagation Delay Skew (3) tPSK 10 ns CL = 15 pF Output Rise Time (10% −90%) tR 1 3 ns CL = 15 pF Output Fall Time (10% −90%) tF 1 3 ns CL = 15 pF Common Mode Transient Immunity (Output Logic High or Logic Low) (4) |CM H|,|CM L| 30 50 kV/µs VCM = 1500 V DC tTRANSIENT = 25 ns Channel -to -Channel Skew tCSK 3 5 ns CL = 15 pF SYNC Internal Clock Off Time (11) tOFF 5 ns Dynamic Power Consumption (6) 140 240 μA/Mbps per channel Magnetic Field Immunity (8) (V DD2 = 3V, 3V<V DD1 <5.5V) Power Frequency Magnetic Immunity HPF 1500 A/m 50Hz/60Hz Pulse Magnetic Field Immunity HPM 2000 A/m tp = 8µs Damped Oscillat ory Magnetic Field HOSC 2000 A/m 0.1Hz – 1MHz Cross -axis Immunity Multiplier (9) KX 2.5
NVE Corporation 11409 Valley View Road, Eden Prairie, MN 55344 (952) 829-9217 www.nve.com YouTube.com/NveCorporation iso-apps@nve.com
5 Volt Electrical Specifications (T min to T max unless otherwise stated)
Parameters Symbol Min. Typ. Max. Units Test Conditions Input Quiescent Supply Current IL510 IDD1 0.1 0.15 mA IL511 0.15 0.25 mA IL515 0.25 0.35 mA IL514, IL521 1.8 2.5 mA IL516 3.6 5 mA Output Quiescent Supply Current IL510, IL521 IDD2 1.8 2.5 mA IL511, IL514, IL516 3.6 5 mA IL515 7.2 10 mA Logic Inp ut Current II −10 10 µA Logic High Output Voltage VOH VDD − 0.1 VDD V IO = − 20 µA, V I = V IH 0.8 x V DD 0.9 x V DD IO = − 4 mA, V I = V IH Logic Low Output Voltage V OL 0 0.1 V IO = 20 µA, V I = V IL 0.5 0.8 IO = 4 mA, V I = V IL Switching Specifications Maximum Data Rate 2 Mbps CL = 15 pF Pulse Width (7) PW 20 ns VO 50% points; SYNC=0 25 ns VO 50% points; SYNC=1 Propagation Delay Input to Output (High to Low) tPHL 25 ns C L = 15 pF Propagation Delay Input to Output (Low to High) tPLH 25 ns C L = 15 pF Propagation Delay Enable to Output (High to High Impedance) tPHZ 5 ns C L = 15 pF Propagation Delay Enable to Output (Low to High Impedance) tPLZ 5 ns C L = 15 pF Propagation Delay Enable to Output (High Impedance to High) tPZH 5 ns C L = 15 pF Propagation Delay Enable to Output (High Impedance to Low) tPZL 5 ns C L = 15 pF Pulse Width Distortion (2) PWD 10 ns CL = 15 pF Propagation Delay Skew (3) tPSK 10 ns CL = 15 pF Output Rise Time (10% − 90%) tR 1 3 ns CL = 15 pF Output Fall Time (10% −90%) tF 1 3 ns CL = 15 pF Common Mode Transient Immunity (Output Logic High or Logic Low) (4) |CM H|,|CM L| 30 50 kV/µs VCM = 1500 V DC tTRANSIENT = 25 ns Channel -to -Channel Skew tCSK 3 5 ns CL = 15 pF SYNC Internal Clock Off Time (11) tOFF 5 ns Dynamic Power Consumption (6) 200 340 μA/Mbps per channel Magnetic Field Immunity (8) (V DD2 = 5V, 3V<V DD1 <5.5V) Power Frequency Magnetic Immunity HPF 3,500 A/m 50Hz/60Hz Pulse Magnetic Field Immunity HPM 4,500 A/m tp = 8 µs Damped Oscil latory Magnetic Field HOSC 4,500 A/m 0.1Hz – 1MHz Cross -axis Immunity Multiplier (9) KX 2.5
NVE Corporation 11409 Valley View Road, Eden Prairie, MN 55344 (952) 829-9217 www.nve.com YouTube.com/NveCorporation iso-apps@nve.com Insulation Specifications Parameter Symbol Min. Typ. Max. Units Test Conditions Creepage Distance (external) MSOP 0.15" SOIC (8 or 16 pin) 0.3" SOIC 3.0 4.0 8.03 8.3 mm Per IEC 60601 Total Barrier Thickness (internal) 0.012 0.013 mm Leakage Current 0.2 µA 240 VRMS , 60 Hz Barrier Resistance RIO >10 14 Ω 500 V Barrier Capacitance CIO 4 pF f = 1 MHz Comparative Tracking Index CTI ≥175 V Per IEC 60112 High Voltage Endurance (Maximum Barrier Voltage for Indefinite Life) AC DC VIO 1000 1500 VRMS VDC At maximum operating temperature Barrier Life 44000 Years 100°C, 1000 V RMS , 60% CL activation energy Thermal Characteristics Parameter Symbol Min. Typ. Max. Units Test Conditio ns Junction–Ambient Thermal Resistance MSOP8 SOIC8 0.15" SOIC16 0.3" SOIC16 θ JA 184 134 °C/W Double-sided PCB in free air Junction–Case (Top) Thermal Resistance MSOP8 SOIC8 0.15" SOIC16 0.3" SOIC16 θ JC Junction–Ambient Thermal Resistance 0.3" SOIC θ JA 46 2s2p PCB in free air per JESD51 Junction–Case (Top) Thermal Resistance θ JC 9 Power Dissipation MSOP8 SOIC8 0.15" SOIC16 0.3" SOIC16 PD 500 675 700 1500 mW Notes (apply to both 3.3 V and 5 V specifications): 1. Absolute maximum means the device will not be damaged if operated under these conditions. It does not guarantee performance. 2. PWD is defined as |t PHL − tPLH |. %PWD is equal to PWD divided by pulse width. 3. tPSK is the magnitude of the worst-case difference in tPHL and/or t PLH between devices at 25°C. 4. CM H is the maximum common mode voltage slew rate that can be sustained while maintaining V O > 0.8 V DD 2. CML is the maximum common mode input voltage that can be sustained while maintaining V O < 0.8 V. The common mode voltage slew rates apply to both rising and falling common mode voltage edges. 5. Device is considered a two terminal device: pins on each side of the package are shorted. 6. Dynamic power consumption is calculated per channel and is supplied by the channel’s input side power supply. 7. Minimum pulse width is the minimum value at which specified PWD is guaranteed. 8. The relevant test and measurement methods are given in the Electromagnetic Compatibility section on p. 10. 9. External magnetic field immunity is improved by this factor if the field direction is “end-to-end” rather than to “pin-to-pin” (see diagram on p. 10). 10. If internal clock is used, devices will respond to DC states on inputs within a maximum of 9 µs. Outputs may oscillate if the SYNC input slew rate is less than 1 V/ms. 11. toff is the maximum time for the internal refresh clock to shut down.
NVE Corporation 11409 Valley View Road, Eden Prairie, MN 55344 (952) 829-9217 www.nve.com YouTube.com/NveCorporation iso-apps@nve.com
Application Information
Electrostatic Discharge Sensitivity This product has been tested for electrostatic sensitivity to the limits stated in the specifications. However, NVE recommends that all integrated circuits be handled with appropriate care to avoid damage. Damage caused by inappropriate handling or storage could range from performance degradation to complete failure. Electromagnetic Compatibility IsoLoop Isolators have the lowest EMC footprint of any isolation technology. IsoLoop Isolators’ Wheatstone bridge co nfiguration and differential magnetic field signaling ensure excellent EMC performance against all relevant standards. Additionally, on the IL510 the internal clock can be disabled for even better EMC performance. These isolators are fully compliant with IEC 61000-6-1 and IEC 61000-6-2 standards for immunity, and IEC 61000-6-3, IEC 61000-6-4, CISPR, and FCC Class A standards for emissions. Immunity to external magnetic fields is even higher if the field direction is “end-to-end” rather than to “pin-to-pi n” as shown in the diagram below: Cross-axis Field Direction Power Supply Decoupling Both power supplies should be decoupled with 0.1 µF typical (0.047 µF minimum) capacitors as close as possible to the V DD pins. Maintaining Creepage Creepage distances are often critical in isolated circuits. In addition to meeting JEDEC standards, NVE isolator packages have unique creepage specifications. Standard pad libraries often extend under the package, compromising creepage and clearance. Similarly, ground planes, if used, should be spaced to avoid compromising clearance. Package drawings and recommended pad layouts are included in this datasheet. Dynamic Power Consumption IsoLoop Isolators achieve their low power consumption from the way they transmit data across the isolation barrier. A magnetic field is created around the GMR Wheatstone bridge by detecting the edge transitions of the input logic signal and converting them to narrow current pulses. Depending on the direction of the magnetic field, the bridge causes the output comparator to switch following the input logic signal. Since the current pulses are narrow, about 2.5 ns, the power consumption is independent of mark-to-space ratio and solely dependent on frequency. This has obvious advantages over optocouplers, which have power consumption heavily dependent on mark-to-space ratio. DC Correctness, EMC, and the SYNC Function NVE digital isolators have the lowest EMC noise signature of any high-speed digital isolator on the market today because of the dc nature of the GMR sensors used. It is perhaps fair to include opto- couplers in that dc category too, but their limited parametric performance, physically large size, and wear-out problems effectively limit side by side comparisons between NVE’s isolators and isolators coupled with RF, matched capacitors, or transformers. IL500-Series isolators has an internal refresh clock which ensure the synchronization of input and output within 9 μs of the supply passing the 1.5 V threshold. The IL510 allows external control of the refresh clock through the SYNC pin thereby further lowering the EMC footprint. This can be advantageous in applications such as hi-fi, motor control and power conversion. The isolators can be used with Power on Reset (POR) circuits common in microcontroller applications, as the means of ensuring the output of the device is in the same state as the input a short time after power up. Figure 1 shows a practical Power on Reset circuit: POR SET OUT SYNC IN IL510 VOE Vdd1 Vdd2 Fig. 1. Typical Power On Reset Circuit for IL510 After POR, the SYNC line goes high, the internal clock is disabled, and the EMC signature is optimized. Decoupling capacitors are omitted for clarity.
NVE Corporation 11409 Valley View Road, Eden Prairie, MN 55344 (952) 829-9217 www.nve.com YouTube.com/NveCorporation iso-apps@nve.com Illustrative Applications Isolated A/D Converter Bridge + Iso SD Out Iso CS Iso SCK Bridge - OSC IL514 CS5532 Clock Generator Bridge Bias Delta Sigma A/D SD Out CS SCK SD OE A delta-sigma A-D converter interfaced with the three-channel IL514. Multiple channels can easily be combined using the IL514’s output enable function.
NVE Corporation 11409 Valley View Road, Eden Prairie, MN 55344 (952) 829-9217 www.nve.com YouTube.com/NveCorporation iso-apps@nve.com 12-Bit D/A Converter Isolation /K44/K31 /K44/K32 /K44/K33 /K44/K34 /K44/K35 /K44/K36 /K44/K37 /K44/K38 /K44/K39 /K44/K31/K30 /K44/K31/K31 /K44/K31/K32 Data Bus Latch /K56 /K6F/K75/K74 12-Bit DAC3 x IL515 Latch Latch The IL515 four-channel isolator is ideally suited for parallel bus isolation. The circuit above uses three IL515s to isolate a 12-bit DAC. Intelligent DC-DC Converter With Synchronous Rectif ication SD G S D S D G G Microcontroller IL511 MOSFET1 MOSFET3 MOSFET210 Vdc A typical primary-side controller uses the IL511 to drive the synchronous rectification signals from primary side to secondary side. IL511 pulse- width distortion of 10 ns minimizes MOSFET dead time and maximizes efficiency. The ultra-small MSOP package minimizes board area.
NVE Corporation 11409 Valley View Road, Eden Prairie, MN 55344 (952) 829-9217 www.nve.com YouTube.com/NveCorporation iso-apps@nve.com Package Drawings 0.114 (2.90) 0.114 (2.90) 0.016 (0.40) 0.005 (0.13) 0.009 (0.23) 0.027 (0.70) 0.010 (0.25) 0.002 (0.05) 0.043 (1.10) 0.032 (0.80) 0.006 (0.15) 0.016 (0.40) 0.189 (4.80) 0.197 (5.00) 0.122 (3.10) 0.122 (3.10) Dimensions in inches (mm); scale = approx. 5X 0.024 (0.60) 0.028 (0.70) NOTE: Pin spacing is a BASIC dimension; tolerances do not accumulate 0.188 (4.77) 0.197 (5.00) 0.012 (0.3) NOTE: Pin spacing is a BASIC dimension; tolerances do not accumulate 0.054 (1.37) 0.072 (1.83) 0.228 (5.8) 0.244 (6.2) 0.150 (3.8) 0.157 (4.0) 0.052 (1.32) 0.062 (1.57) 0.013 (0.3) 0.020 (0.5) 0.007 (0.2) 0.013 (0.3) 0.016 (0.4) 0.050 (1.3) NOM Dimensions in inches (mm); scale = approx. 5X
NVE Corporation 11409 Valley View Road, Eden Prairie, MN 55344 (952) 829-9217 www.nve.com YouTube.com/NveCorporation iso-apps@nve.com 0.15" SOIC -16 Package (-3 suffix) 0.386□(9.8) 0.394□(10.0) 0.049□(1.24) 0.051□(1.30) 0.007□(0.2) 0.013□(0.3) Pin□1□identified by either□an indent□or□a marked dot 0.004□(0.1) 0.012□(0.3) 0.016□(0.4) 0.050□(1.3) NOTE: Pin□spacing□is□a□BASIC dimension;□tolerances do□not□accumulate 0.054□(1.4) 0.072□(1.8) 0.228□(5.8) 0.244□(6.2) 0.150□(3.81) 0.157□(3.99) 0.054□(1.37) 0.062□(1.58) 0.013□(0.3) 0.020□(0.5) NOM Dimensions□in□inches□(mm);□scale□=□approx.□5X True 8™ 0.3" SOIC -16 Package (no suffix) 0.049 (1.24) 0.051 (1.30) 0.017 (0.43)* 0.022 (0.56) 0.292 (7.42)* 0.299 (7.59) 0.007 (0.18)* 0.010 (0.25) 0.260 (6.60)* 0.280 (7.11) 0.033 (0.85)* 0.043 (1.10) 0.007 (0.2) 0.013 (0.3) Pin 1 identified by either an indent or a marked dot 0.08 (2.0) 0.10 (2.5) 0.397 (10.08) 0.413 (10.49) 0.394 (10.00) 0.419 (10.64) 0.092 (2.34) 0.105 (2.67) 0.004 (0.1) 0.012 (0.3) 0.016 (0.4) 0.050 (1.3) NOTE: Pin spacing is a BASIC dimension; tolerances do not accumulate 0.013 (0.3) 0.020 (0.5) Dimensions in inches (mm); scale = approx. 5X *Specified for True 8™ package to guarantee 8 mm creepage per IEC 60601.
NVE Corporation 11409 Valley View Road, Eden Prairie, MN 55344 (952) 829-9217 www.nve.com YouTube.com/NveCorporation iso-apps@nve.com Recommended Pad Layout Footprints MSOP -8 Pad Layout 0.025 (0.65) 0.227 (5.77) 0.017 (0.43)
8 PLCS
0.120 (3.05) Dimensions in inches (mm); scale = approx. 5X SOIC -8 Pad L ayout 0.275 (6.99) 0.050 (1.27) 0.020 (0.51) Dimensions in inches (mm); scale = approx. 5X 0.160 (4.05) 0.15" SOIC -16 Pad Layout 0.050 (1.27) 0.275 (6.99) 0.020 (0.51)
16 PLCS
0.160 (4.06) Dimensions in inches (mm); scale = approx. 5X
NVE Corporation 11409 Valley View Road, Eden Prairie, MN 55344 (952) 829-9217 www.nve.com YouTube.com/NveCorporation iso-apps@nve.com True 8™ 0.3" SOIC -16 Pad Layout 0.050 (1.27) 0.449 (11.40) 0.020 (0.51) 0.317 (8.05) Dimensions in inches (mm); scale = approx. 5X
NVE Corporation 11409 Valley View Road, Eden Prairie, MN 55344 (952) 829-9217 www.nve.com YouTube.com/NveCorporation iso-apps@nve.com Available Parts Available Parts Transmit Channels Receive Channels Isolation Voltage (RMS) Features Package IL510-1E 1 0 1 kV Output enable; clock disable MSOP-8 IL510 -3E 1 0 2.5 kV SOIC -8 IL511 -1E 2 0 1 kV MSOP -8 IL511 -3E 2 0 2.5 kV SOIC -8 IL514 -3E 2 1 2.5 kV Output enable 0.15 " SOIC -16 IL514E 2 1 2.5 kV Output enable True 8™ 0.3" SOIC -16 IL515E 4 0 2.5 kV True 8™ 0.3" SOIC -16 IL516 -3E 2 2 2.5 kV 0.15 " SOIC -16 IL516E 2 2 2.5 kV True 8™ 0.3" SOIC -16 IL521 -3E 1 1 2.5 kV SOIC -8 All part types are available on tape and reel or in tubes.
Ordering Information
Blank = Tube TR7 = 7'' Tape and Reel TR13 = 13'' Tape and Reel Package Blank = 80/20 Tin/Lead Plating E = RoHS Compliant Package Type -1 = 8-pin MSOP -3 = 0.15'' 8-pin or 16-pin SOIC (not available for IL515) Blank = 0.30'' 16-pin SOIC Channels 10 = 1 Transmit Channel 11 = 2 Transmit Channels 21 = 1 Transmit Channel
1 Receive Channel
14 = 2 Transmit Channels; 15 = 4 Transmit Channels 16 = 2 Transmit Channels;
2 Receive Channels
5 = 2 Mbps, DC-Correct Product Family IL = Isolators RoHS COMPLIANT
NVE Corporation 11409 Valley View Road, Eden Prairie, MN 55344 (952) 829-9217 www.nve.com YouTube.com/NveCorporation iso-apps@nve.com ISB-DS-001-IL500-Q October 2022 Change:
- Upgrade to VDE V 0884-17.
- Increased Working Voltage ratings based on latest V DE testing (p. 3). ISB-DS-001-IL500-P Changes:
- Eliminated IL515E “SYNC” and “OE” functions on lot numbers >201900.
- Updated EMC standards.
- Revised thermal characteristics (p. 9).
- Added recommended pad layout footprints (pp. 15-16) .
- Added “Available Parts” table (p. 17). ISB-DS-001-IL500-O Change:
- Updated IL510, IL511, and IL515 input quiescent sup ply current values. ISB-DS-001-IL500-N Changes:
- VDE V 0884-10 (VDE V 0884-11 pending)
- Removed minimum Magnetic Field Immunity specificati on.
- Corrected 8-pin SOC package outline dimensions. ISB-DS-001-IL500-M Changes:
- Added IL521-3 product
- IEC 60747-5-5 (VDE 0884) certification. ISB-DS-001-IL500-L Changes:
- Tighter quiescent current specifications.
- Upgraded from MSL 2 to MSL 1. ISB-DS-001-IL500-K Changes:
- Increased transient immunity specifications based o n additional data.
- Added VDE 0884 pending.
- Added high voltage endurance specification.
- Increased magnetic immunity specifications.
- Updated package drawings. ISB-DS-001-IL500-J Changes:
- Changed title to “DC-Correct Digital Isolator.”
- Detailed isolation and barrier specifications.
- Cosmetic changes. ISB-DS-001-IL500-I Changes:
- Update terms and conditions. ISB-DS-001-IL500-H Changes:
- Added clarification of internal ground connections (p. 4). ISB-DS-001-IL500-G Changes:
- Clarified SYNC function. ISB-DS-001-IL500-F Changes:
- Changed pin spacing specification on MSOP drawing. ISB-DS-001-IL500-E Changes:
- Added EMC details. ISB-DS-001-IL500-D Changes:
- Add Output Enable to IL515.
- IEC 61010-2001 Approval (removed “pending”). Added 12 -bit D AC illustrative application.
NVE Corporation 11409 Valley View Road, Eden Prairie, MN 55344 (952) 829-9217 www.nve.com YouTube.com/NveCorporation iso-apps@nve.com Datasheet Limitations The information and data provided in datasheets shall define the specification of the product as agreed between NVE and its customer, unless NVE and customer have explicitly agreed otherwise in writing. All specifications are based on NVE test protocols. In no event however, shall an agreement be valid in which the NVE product is deemed to offer functions and qualities beyond those described in the datasheet. Limited Warranty and Liability Information in this document is believed to be accurate and reliable. However, NVE does not give any representations or warranties, expressed or implied, as to the accuracy or completeness of such information and shall have no liability for the consequences of use of such information. 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