ACML-7410

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Features

 Dual supply voltage compatible – 3.3V and 5V  Wide operating temperature range (-40° C to +105° C)  Support high speed data rate of at least 100 MBd  Lower power consumption – 15 mA per channel typical  Low propagation delay: 36 ns max.  Low propagation delay skew – Channel-to-channel: 4 ns max. – Part-to-part: 8 ns max.  Low pulse width distortion: 3 ns max.  Safety and regulatory approvals UL Recognised – 5600 V RMS for 1 min. per UL1577 – CSA Component Acceptance Notice #5 IEC 60950-1 – Basic Insulation, 800 V RMS max. working voltage – Reinforced Insulation, 400 V RMS max. working voltage IEC 61010-1 – Basic Insulation, 800 V RMS max. working voltage – Reinforced Insulation, 400 V RMS max. working voltage IEC 60601-1 – Two means of patient protection, 250 V RMS max. working voltage – Two means of operator protectioin, 400 V RMS max. working voltage  High common mode transient immunity: 75 kV/µs min.  CMOS buffer input and output  DC correctness  Lead-free CAUTION! It is advised that normal static precautions be taken in handling and assembly of this component to prevent damage and/or degradation that may be induced by ESD. The components featured in this data sheet are not to be used in military or aerospace applications or environments. ACML-7400, ACML-7410, and ACML-7420 3.3V/5V 100-MBd High-Speed CMOS Digital Isolator

ACML-7400, ACML-7410, and ACML-7420 Data Sheet 3.3V/5V 100-MBd High-Speed CMOS Digital Isolator Device Selection Guide

Ordering Information

ACML-7400, ACML-7410, and ACML-7420 are UL Recognized with 5600 VRMS for 1 minute per UL1577. To order, choose a part number from the part number column and combine with the desired option from the option column to form an order entry. Example 1: ACML-7420-500E to order product of Wide Body SO-16 package in Tape and Reel in RoHS compliant. Functional Diagram Quad Channel Device Number Channel Configuration Package ACML-7400 Quad, All-in-One 16-p in Small Outline, Wide Body ACML-7410 Quad, Bi-directional, 3/ 1 16-pin Small Outline, Wide Bo dy ACML-7420 Quad, Bi-directional, 2/ 2 16-pin Small Outline, Wide Bo dy Part Number Option Package Surface Mount Tape and Reel UL 5600 VRMS/ 1 Minute rating QuantityRoHS Compliant ACML-7400 ACML-7410 ACML-7420 -000E Wide Body SO-16 X X 45 per tube -500E X X X 850 per reel ACML-7400 VDD2 Galvanic Isolation GND2 VO1 VO2 VO3 VO4 VOE2 GND2 VDD1 GND1 VIN1 VIN2 VIN3 VIN4 NC GND1 Galvanic Isolation ACML-7410 VDD2 GND2 VO1 VO2 VO3 VIN4 VOE2VOE1 GND2 VDD1 GND1 VIN1 VIN2 VIN3 VO4 GND1 Galvanic Isolation Galvanic Isolation VDD2 GND2 VO1 VO2 VIN3 VIN4 VOE2VOE1 GND2 VDD1 GND1 VIN1 VIN2 VO3 VO4 GND1 ACML-7420 Galvanic Isolation Galvanic Isolation

ACML-7400, ACML-7410, and ACML-7420 Data Sheet 3.3V/5V 100-MBd High-Speed CMOS Digital Isolator Pin Description Truth Table (ACML-7410) Pin Description VDD1, VDD2 Power supply at primary and secondary side GND1, GND2 Ground at primary and secondary side VIN1, VIN2, VIN3, VIN4 Input for channel 1, 2, 3, and 4 VO1, VO2, VO3, VO4 Output for channel 1, 2, 3, and 4 VOE1, VOE2 Output enable at V DD1 and VDD2 side, these pins should be connected to the respective VDD when not in use. NC No connectivity VDD1 VIN1,IN2,IN3 VOE1 VO4 VDD2 VIN4 VOE2 VO1, O2, O3 Remark H H X X H X H or NC H Input (V IN1, IN2, IN3) logic High during normal operation. The enable (VOE2) default state is High. H L X X H X H or NC L Input ( VIN1, IN2, IN3) logic Low during normal operation. The enable (VOE2) default state is High. H X X X H X L Z Output (V O1, O2, O3) is disabled to high impedance state when VOE2 is set to Low. L X X X H X H H When V DD1 is not powered, the output (VO1, O2, O3) default state is High. Output (VO1, O2, O3) typically restored 100 µs after VDD1 is restored. H X H o r N C HHHX X I n p u t ( V IN4) logic High during normal operation. The enable (VOE1) default state is High. HX H o r N C L H L XX I n p u t ( V IN4) logic Low during normal operation. The enable (VOE1) default state is High. H X L Z H X X X Output (V O4) is disabled to high impedance state when VOE1 is set to Low. H X H H L X X X When V DD2 is not powered, the output (VO4) default state is High. Output (VO4) typically restored 100 ms after VDD2 is restored.

ACML-7400, ACML-7410, and ACML-7420 Data Sheet 3.3V/5V 100-MBd High-Speed CMOS Digital Isolator Package Outline Drawings ACML-7400, ACML-7410 and ACML-7420 16-Lead Surface Mount (SOIC-16) Package Recommended Pb-Free IR Profile Recommended reflow condition as per JEDEC Standard, J-STD-020 (latest revision). Non-halide flux should be used. Regulatory Information The ACML-7400, ACML-7410 and ACML-7420 are approved by the following organizations. TUV RheInland UL UL1577, component recognition program. CSA CSA Component Acceptance Service Notice #5A. Insulation Category IEC 60950-1 IEC 61010-1 IEC 60601-1 Reinforced Basic Reinforced Basic

2 Means of Patient

2 Means of Operator

(567 VPEAK)

800 VRMS

(1132 VPEAK)

400 VRMS

(567 VPEAK) (1132 VPEAK)

250 VRMS

(354 VPEAK) (567 VPEAK) 7.493 ± 0.254 (0.295 ± 0.010) 10111213141516 87654321 0.457 (0.018) 3.505 ± 0.127 (0.138 ± 0.005) 10.312 ± 0.254 (0.406 ± 0.10) 10.160 ± 0.254 (0.408 ± 0.010) 0.025 MIN. 0.203 ± 0.076 (0.008 ± 0.003) STANDOFF 8.986 ± 0.254 (0.345 ± 0.010) 0-8° 0.457 (0.018) 1.270 (0.050) ALL LEADS TO BE COPLANAR ± 0.002 A 7400 YYWW TYPE NUMBER DATE CODE DIMENSIONS IN MILLIMETERS AND (INCHES). NOTE: FLOATING LEAD PROTRUSION IS 0.15 mm (6 mils) MAX. 11.63 (0.458) 2.16 (0.085) 0.64 (0.025) LAND PATTERN RECOMMENDATION EEE LOT ID

ACML-7400, ACML-7410, and ACML-7420 Data Sheet 3.3V/5V 100-MBd High-Speed CMOS Digital Isolator Insulation and Safety-Related Specifications All creepage and clearance pertain to the isolation component itself. These dimensions are needed as a starting point for the designer when determining the circuit insulation requirements, and not reflective of the equipment standard requirements. NOTE: These isolators are suitable for safe electrical isolation only within the safety limit data. Maintenance of the safety data shall be ensured by means of protective circuits. Absolute Maximum Ratings Recommended Operating Conditions Parameter Symbol ACML-7400 ACML-7410 ACML-7420 Units Conditions Minimum External Air Gap (Clearance) L(101) 8.1 mm Measured from input t erminals to output terminals, shortest distance through air. Minimum External Tracking (Creepage) L(102) 8.1 mm Measured from input t erminals to output terminals, shortest distance path along body. Minimum Internal Plastic Gap (Internal Clearance) 0.05 mm Through insulation distance conductor to conductor, usually the straight line distance thickness between the emitter and detector. Tracking Resistance (Comparative Tracking Index) CTI >175 V DIN IEC 112/VDE 0303 Part 1 Isolation Group IIIa Material Group (DIN VDE 0110, 1/89, Table 1) Parameter Symbol Min. Max. Units Storage Temperature T S –55 +125 °C Ambient Operating Temperature T A –40 +125 °C Supply Voltages V DD1, VDD2 06 . 5 V o l t s Input Voltage V I –0.5 V DD +0.5 Volts Output Voltage V O –0.5 V DD +0.5 Volts Average Output Current I O —± 1 5 m A Electrostatic Discharge Human Body Model HBM — ±4 kV Charge Device Model CDM — ±1 kV Solder Reflow Temperature Profile See the So lder Reflow Temperature Profile Parameter Symbol Min. Max. Units Notes Ambient Operating Temperature T A –40 +105 °C Supply Voltages ( 3.3V operation) V DD1, VDD2 3.0 3.6 V Supply Voltages (5V operation) V DD1, VDD2 4.5 5.5 V Logic High Input Voltage V IH 0.7 × VDD VDD V Logic Low Input Voltage V IL 0.0 0.3 × V DD V

ACML-7400, ACML-7410, and ACML-7420 Data Sheet 3.3V/5V 100-MBd High-Speed CMOS Digital Isolator Electrical Specifications ACML-7400 The following specifications apply to ACML-7400 and are applicable to ambient temperature of –40°C ≤ TA ≤ 105°C, input typical specifications at TA = +25°C. Parameter Symbol Min. Typ. Max. Unit Test Conditions Figure Notes Input Supply Current, No data IDD1(0) — 5.9a a. Typical data based on 3.3V supply. 10 mA No Input 1, 7 b b. IDD1(0) is the supply current consumption at VDD1 when there is no signal to all inputs. 6.8c c. Typical data based on 5.0V supply. VDD1 = 5.5V Input Supply Current,

25 MBd data rate

IDD1(25) — 16 — mA V DD1 = 3.3V 12.5-MHz logic signal 1, 7 d d. IDD1(F) is the supply current consumption at VDD1 when inputs are switching at the specified data rate, and outputs are switching at same data rate with no load. 17 V DD1 = 5.0V Input Supply Current,

100 MBd data rate

IDD1(100) — 30a 40 mA V DD1 = 3.6V 50-MHz logic signal 1, 7 d 31c 40 V DD1 = 5.5V Output Supply Current, No data IDD2(0) — 12a 16 mA No Input 2, 8 e e. IDD2(0) is the supply current consumption at VDD2 when there is no signal to all inputs. 13c VDD1 = 5.5V Output Supply Current, 25 MBd IDD2(25) —1 5 — m A V DD1 = 3.3V 12.5-MHz logic signal 2, 8 f f. IDD2(F) is the supply current consumption at V DD2 when inputs are switching at the specified data rate, and outputs are switching at same data rate with no load. 17 V DD1 = 5.0V Output Supply Current, 100 MBd data rate IDD2(100) — 23a 32 mA V DD1 = 3.6V 50-MHz logic signal 2, 8 f 30c 40 V DD1 = 5.5V Logic Input Current I IN –10 — 10 µA Logic High Output Voltage VOH VDD – 0.1 V DD – 0.02 — V I OUT = –20 µA, VIN = VDD1 0.8 × VDD VDD – 0.25 — V I OUT = –4 mA, VIN = VDD1 Logic Low Output Voltage VOL – 0.02 0.1 V I OUT = 20 µA, VIN = 0V 0.25 0.8 V I OUT = 4 mA, VIN = 0V

ACML-7400, ACML-7410, and ACML-7420 Data Sheet 3.3V/5V 100-MBd High-Speed CMOS Digital Isolator ACML-7410 The following specifications apply to ACML-7410 and are applicable to ambient temperature of –40°C ≤ TA ≤ 105°C, input typical specifications at TA = +25°C. Parameter Symbol Min. Typ. Max. Unit Test Conditions Figure Notes Input Supply Current, No data IDD1(0) — 8.4a a. Typical data based on 3.3V supply. 11.5 mA No Input 3, 7 b b. IDD1(0) is the supply current consumption at VDD1 when there is no signal to all inputs. 9.4c c. Typical data based on 5.0V supply. VDD1 = 5.5V Input Supply Current, IDD1(25) — 15.5a —m A V DD1 = 3.3V 12.5-MHz logic signal 3, 7 d d. IDD1(F) is the supply current consumption at VDD1 when inputs are switching at the specified data rate, and outputs are switching at same data rate with no load. 17c —V DD1 = 5.0V Input Supply Current, IDD1(100) — 28.5a 40 mA V DD1 = 3.6V 50-MHz logic signal 3, 7 d 30.5c 40 V DD1 = 5.5V Output Supply Current, No data IDD2(0) — 9.5a 16 mA No Input 4, 8 e e. IDD2(0) is the supply current consumption at VDD2 when there is no signal to all inputs. 10.4c —V DD1 = 5.5V Output Supply Current, 25 MBd IDD2(25) — 15a —m A V DD1 = 3.3V 12.5-MHz logic signal 4, 8 f f. I DD2(F) is the supply current consumption at VDD2 when inputs are switching at the specified data rate, and outputs are switching at same data rate with no load. 17c —V DD1 = 5.0V Output Supply Current, 100 MBd data rate IDD2(100) — 25a 34 mA V DD1 = 3.6V 50-MHz logic signal 4, 8 f 30c 40 V DD1 = 5.5V Logic Input Current I IN –10 — 10 µA Logic High Output Voltage VOH VDD – 0.1 V DD – 0.02 — V I OUT = –20 µA, VIN = VDD1 0.8 × VDD VDD – 0.25 — V I OUT = –4 mA, VIN = VDD1 Logic Low Output Voltage VOL – 0.02 0.1 V I OUT = 20 µA, VIN = 0V 0.25 0.8 V I OUT = 4 mA, VIN = 0V

ACML-7400, ACML-7410, and ACML-7420 Data Sheet 3.3V/5V 100-MBd High-Speed CMOS Digital Isolator ACML-7420 The following specifications apply to ACML-7420 and are applicable to ambient temperature of –40°C ≤ TA ≤ 105°C, input typical specifications at TA = +25°C. Parameter Symbol Min. Typ. Max. Unit Test Conditions Figure Notes Input Supply Current, No data IDD1(0) — 9.0a a. Typical data based on 3.3V supply. 13 mA No Input 5, 7 b b. IDD1(0) is the supply current consumption at VDD1 when there is no signal to all inputs. 9.9c c. Typical data based on 5.0V supply. VDD1 = 5.5V Input Supply Current, IDD1(25) — 15a —m A V DD1 = 3.3V 12.5-MHz logic signal 5, 7 d d. IDD1(F) is the supply current consumption at VDD1 when inputs are switching at the specified data rate, and outputs are switching at same data rate with no load. 17c VDD1 = 5.0V Input Supply Current, IDD1(100) — 27a 36 mA V DD1 = 3.6V 50-MHz logic signal 5, 7 d 30c 40 V DD1 = 5.5V Output Supply Current, No data IDD2(0) — 9.0a 13 mA No Input 6, 8 e e. IDD2(0) is the supply current consumption at VDD2 when there is no signal to all inputs. 9.9c VDD1 = 5.5V Output Supply Current, 25 MBd IDD2(25) — 15a —m A V DD1 = 3.3V 12.5-MHz logic signal 6, 8 f f. I DD2(F) is the supply current consumption at VDD2 when inputs are switching at the specified data rate, and outputs are switching at same data rate with no load. 17c VDD1 = 5.0V Output Supply Current, 100 MBd data rate IDD2(100) — 27a 36 mA V DD1 = 3.6V 50-MHz logic signal 6, 8 f 30c 40 V DD1 = 5.5V Logic Input Current I IN –10 — 10 µA Logic High Output Voltage VOH VDD – 0.1 V DD – 0.02 — V I OUT = –20 µA, VIN = VDD1 0.8 × VDD VDD – 0.25 — V I OUT = –4 mA, VIN = VDD1 Logic Low Output Voltage VOL – 0.02 0.1 V I OUT = 20 µA, VIN = 0V 0.25 0.8 V I OUT = 4 mA, VIN = 0V

ACML-7400, ACML-7410, and ACML-7420 Data Sheet 3.3V/5V 100-MBd High-Speed CMOS Digital Isolator Switching Specifications Over the recommended temperature of –40°C≤ TA ≤ 105°C, supply voltage of 3.0V ≤ VDD1 ≤ 3.6V or 4.5V ≤ VDD1 ≤ 5.5V, Parameter Symbol Min. Typ. Max. Unit Test Conditions Figure Notes Maximum Data Rate 100 — — MBd 50-MHz Logic Signal Minimum Pulse Width — — 10 ns 50-MHz Logic Signal Propogation Delay Time to Logic Low Output t PHL 18 27 32 ns 4.5V ≤ V DD1 = VDD2 ≤ 5.5V, CL = 15 pF 9 a a. tPHL propagation delay is measured from the 50% level on the falling edge of the VIN signal to the 50% level of the falling edge of the VOUT signal. tPLH propagation delay is measured from the 50% level on the rising edge of the VIN signal to the 50% level of the rising edge of the VOUT signal. Propogation Delay Time to Logic High Output tPLH 18 27 32 ns 9 a Pulse Width Distortion PWD –2 0 2 ns 11 b b. PWD is defined as tPHL – tPLH. Propagation Delay Channel Skew t CSK —0 3n s 12 c c. t CSK is equal to the magnitude of the worst case diff erence in tPHL and/or tPLH that will be seen between channels of the same unit at any given temperature and supply voltages within the recommended operating conditions. Propagation Delay Part Skew t PSK —1 5n s d d. tPSK is equal to the magnitude of the worst case diff erence in tPHL and/or tPLH that will be seen between units at any given temperature and supply voltages within the recommended operating conditions. Propogation Delay Time to Logic Low Output tPHL 20 28 36 ns C L = 15 pF 9, 10 a Propogation Delay Time to Logic High Output tPLH 20 27.5 36 ns 9, 10 a Pulse Width Distortion PWD –3 0.5 3 ns 11 b Propagation Delay Channel Skew t CSK —0 4n s 12 c Propagation Delay Part Skew t PSK —1 8n s d Output Rise Time (10% – 90%) t R —3— n s C L = 15 pF Output Fall Time (90% - 10%) t F —3— n s C L = 15 pF Output Enable time t ENABLE —1 0—n s V IN = 0V or VDD e e. tENABLE is the duration when VOE is set to High state and output is restored per input signal (VO = VIN). Output Disable time t DISABLE —1 0—n s V IN = 0V or VDD f f. t DISABLE is the duration when VOE is set to Low and VO is switched to high impedance state. Common Mode Transient Immunity at Logic High Output | CMH | 75 — — kV/µs V CM = 1500V, TA = 25°C, VIN = VDD, VO > 0.8 × VDD g g. CMH is the maximum common mode voltage slew rate that can be sustained while maintaining VOUT > 0.8 VDD2. CML is the maximum common mode input voltage that can be sustained while maintaining VOUT < 0.8V. The common mode voltage slew rates apply to both rising and falling common mode voltage edges. Common Mode Transient Immunity at Logic Low Output | CML | 75 — — kV/µs V CM = 1500V, TA = 25°C, VIN = 0 V, VO < 0.8V g

ACML-7400, ACML-7410, and ACML-7420 Data Sheet 3.3V/5V 100-MBd High-Speed CMOS Digital Isolator Package Characteristics All Typicals at TA = 25°C. Parameters Symbol Min. Typ. Max. Unit Test Conditions Notes Input-Output Momentary Withstand Voltage VISO 5600 — — V RMS RH ≤ 50%, t = 1 minute, TA = 25°C a, b, c a. Device considered a two-terminal device: pins 1, 2, 3, 4, 5, 6, 7, and 8 shorted together and pins 9, 10, 11, 12, 13, 14, 15 and 16 shorted together. b. In accordance with UL1577, each device is proof tested by app lying an insulation test voltage 6800 VRMS for 1 second. c. The Input-Output Momentary Withstand Voltage is a dielectric voltage rating that should not be interpreted as an input-output continuous voltage rating. For the continuous voltage rating refers to your equipment level safety specification. Input-Output Resistance R I-O — 1014 —  VI-O = 500V dc a Input-Output Capacitance C I-O — 1.9 — pF f = 1 MHz a Input Capacitance C I —4 . 3—p F d d. CI is the capacitance measured at input pin. Package Power Dissipation P PD —7 5 0 m W T A = 25°C

ACML-7400, ACML-7410, and ACML-7420 Data Sheet 3.3V/5V 100-MBd High-Speed CMOS Digital Isolator Broadcom AV02-2675EN Supply Current Consumption It should be noted that the output supply current is specified under no load conditions. Additional supply current consumption from board or components loading can be computed based on: I DD = CVF Where IDD is the additional supply current consumption per output channel, C is the load capacitance, V is the supply voltage and F is the frequency of the signal Bypassing and PC Board Layout The ACML-7400 series digital isolators are extremely easy to use. No external interface circuitry is required because ACML-7400 series use high speed CMOS IC technology allowing CMOS logic to be connected directly to the inputs and outputs. As shown in Figure 13, the only external components required for proper operation are two bypass capacitors for decoupling the power supply. Capacitor values should typically be 0.1 µF. For each capacitor, the total lead length between both ends of the capacitor and the power supply pins should be as short as possible. Figure 13: Typical Schematic of ACML-7410 on PC Board GND2 VOE2 GND2 VDD1 VDD2 GND1 VIN1 VIN2 VIN3 VO4 VO1 VO2 VO3 VIN4 VOE1 GND1 Galvanic Isolation 0.1 PF 0.1 PF Galvanic Isolation Galvanic Isolation

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