TSV321 STMICROELECTRONICS | Alldatasheet
Document overview
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Technical content
December 2005 Rev. 3 1/15 TSV321-TSV358-TSV324 General Purpose, Input/Output Rail-to-Rail Low Power Operational Amplifiers ■ Operating at VCC = 2.5V to 6V ■ Rail-to-rail input & output ■ Extended Vicm (VDD - 0.2V to VCC + 0.2V) ■ Capable of driving a 32 Ω load resistor ■ High stability: 500pF ■ Available in SOT23-5 micropackage ■ Operating temperature range: -40, +125°C
Description
The TSV358 and TSV324 (dual & quad) are low voltage versions of LM358 and LM324 commodity operational amplifiers. TSV321 is the single version. The TSV321/358/324 are able to operate with voltage as low as 2.5V and features both I/O rail-to-rail. The common mode input voltage extends 200mV at 25°C beyond the supply voltages while the output voltage swing is within 100mV of each rail with 600 Ohm load resistor. These devices offer 1.3MHz of gain-bandwidth product and provide high output drive capability typically at 65mA- load. These performances make the TSV3xx family ideal for active filters, general purpose low-voltage applications, general purpose portable devices.
Applications
■ Battery-powered applications ■ Audio driver (headphone driver) ■ Sensor signal conditioning ■ Laptop/notebook computers TSV321RILT TSV358IST -TSV358ID-TSV358IDT-TSV358IPT TSV324ID-TSV324IDT -TSV324IPT VDD VCC Non Inverting Input Inverting Input Output 1 VDD VCC Non Inverting Input Inverting Input Output VDD VCC1 6Non Inverting Input 1 Inverting Input 1 Output 2 Output 1 Non Inverting Input 2 Inverting Input 2+ VDD VCC1 6Non Inverting Input 1 Inverting Input 1 Output 2 Output 1 Non Inverting Input 2 Inverting Input 2+ VCC VDD 114 Non Inverting Input 2 Inverting Input 2 Output 4 Output 2 Non Inverting Input 4 Inverting Input 4 7 8 Output 3 Non Inverting Input 3 Inverting Input 3 Output 1 Non Inverting Input 1 Inverting Input 1 VCC VDD 114 Non Inverting Input 2 Inverting Input 2 Output 4 Output 2 Non Inverting Input 4 Inverting Input 4 7 8 Output 3 Non Inverting Input 3 Inverting Input 3 Output 1 Non Inverting Input 1 Inverting Input 1 VDD VCC N.C. N.C. Non Inverting Input Inverting Input Output+ N.C. VDD VCC N.C. N.C. Non Inverting Input Inverting Input Output+ N.C. TSV321ID-TSV321IDT
Order Codes TSV321-TSV358-TSV324
1 Order Codes
Range Package Packaging Marking TSV321RIL T -40°C to +125°C SOT23-5L T ape & Reel K174 TSV321RAIL T SOT23-5L T ape & Reel K178 TSV321ID/IDT SO-8 Tube or Tape & Reel V321ID TSV358ID/IDT V358ID TSV358IPT TSSOP8 (Thin Shrink Outline Package) T ape & Reel V358I TSV358IST MiniSO-8 K175 TSV358IYD/IYDT SO-8 (automotive grade level) Tube or Tape & Reel TSV358IYPT TSSOP8 (automotive grade level) T ape & Reel V358Y TSV324ID/IDT SO-14 Tube or Tape & Reel V324ID TSV324IPT TSSOP14 (Thin Shrink Outline Package) T ape & Reel V324IP
2 Absolute Maximum Ratings
Table 1. Key parameters and their absolute maximum ratings
- All voltages values, except differential voltage are with respect to network terminal.
- Differential voltages are the non-inverting input terminal with respect to the inverting input terminal. If Vid > ±1V , the
- Human body model, 100pF discharged through a 1.5k Ω resistor into pin of device.
- Machine model ESD, a 200pF cap is charged to the specified voltage, then discharged directly into the IC with no external
series resistor (internal resistor < 5 Ω), into pin to pin of device.
- Short-circuits from the output to V CCcan cause excessive heating. The maximum output current is approximately 80mA,
independent of the magnitude of VCC. Destructive dissipation can result from simultaneous short-circuits on all amplifiers. Table 2. Operating conditions
- In full temperature range, both Rails can be reached when V CC does not exceed 5.5V.
3 Electrical Characteristics
Table 3. V CC = +3V, VDD = 0V, RL, CL connected to VCC/2, Tamb = 25°C (unless otherwise specified)
- Maximum values including unavoidable inaccuracies of the industrial test.
Table 4. V CC = +5V, VDD = 0V, RL, CL connected to VCC/2, Tamb = 25°C (unless otherwise specified)
- Maximum values including unavoidable inaccuracies of the industrial test.
4 Package Mechanical Data
In order to meet environmental requirements, ST offers these devices in ECOPACK ® packages. These packages have a Lead-free second level interconnect. The category of second level interconnect is marked on the package and on the inner box label, in compliance with JEDEC Standard JESD97. The maximum ratings related to soldering conditions are also marked on the inner box label. ECOPACK is an ST trademark. ECOPACK specifications are available at: www.st.com
4.1 SO-8 Package
DIM. mm. inch A 1.35 1.75 0.053 0.069 A1 0.10 0.25 0.04 0.010 A2 1.10 1.65 0.043 0.065 B 0.33 0.51 0.013 0.020 C 0.19 0.25 0.007 0.010 D 4.80 5.00 0.189 0.197 E 3.80 4.00 0.150 0.157 e 1.27 0.050 H 5.80 6.20 0.228 0.244 h 0.25 0.50 0.010 0.020 L 0.40 1.27 0.016 0.050 k ˚ (max.) ddd 0.1 0.04 SO-8 MECHANICAL DATA 0016023/C
4.2 TSSOP8 Package
DIM. mm. inch A 1.2 0.047 A1 0.05 0.15 0.002 0.006 b 0.19 0.30 0.007 0.012 c 0.09 0.20 0.004 0.008 e 0.65 0.0256 K0 ˚ 8 ˚ 0 ˚ 8 ˚ L1 1 0.039 TSSOP8 MECHANICAL DATA 0079397/D
4.3 MiniSO-8 Package
4.4 SO-14 Package
DIM. mm. inch A 1.75 0.068 a1 0.1 0.2 0.003 0.007 a2 1.65 0.064 b 0.35 0.46 0.013 0.018 b1 0.19 0.25 0.007 0.010 C 0.5 0.019 c1 45˚ (typ.) D 8.55 8.75 0.336 0.344 E 5.8 6.2 0.228 0.244 e 1.27 0.050 e3 7.62 0.300 F 3.8 4.0 0.149 0.157 G 4.6 5.3 0.181 0.208 L 0.5 1.27 0.019 0.050 M 0.68 0.026 S˚ ( m a x . ) SO-14 MECHANICAL DATA PO13G
4.5 TSSOP14 Package
DIM. mm. inch A 1.2 0.047 b 0.19 0.30 0.007 0.012 c 0.09 0.20 0.004 0.0089 e 0.65 BSC 0.0256 BSC K0 ˚ 8 ˚0 ˚ 8 ˚ TSSOP14 MECHANICAL DATA c Eb A2A D PIN 1 IDENTIFICATION LKe 0080337D
4.6 SOT23-5 Package
DIM. mm. mils A 0.90 1.45 35.4 57.1 A1 0.00 0.15 0.0 5.9 A2 0.90 1.30 35.4 51.2 b 0.35 0.50 13.7 19.7 C 0.09 0.20 3.5 7.8 D 2.80 3.00 110.2 118.1 E 2.60 3.00 102.3 118.1 E1 1.50 1.75 59.0 68.8 e. 9 5 3 7 . 4 e1 1.9 74.8 L 0.35 0.55 13.7 21.6 SOT23-5L MECHANICAL DATA
5 Revision History
are not authorized for use as critical components in life support devices or systems without express written approval of STMicr oelectronics. The ST logo is a registered trademark of STMicroelectronics. Table 5. Document revision history Chapter 3: Electrical Characteristics on page 4 . – Minor formatting and grammatical changes.