TSV321, TSV358, TSV324 TSV321A, TSV358A, TSV324A Datasheet General purpose input/output rail-to-rail low-power operational amplifiers Pin connections (top view) Features SOT23-5 Operating range V = 2.5 V to 6 V CC Rail-to-rail input and output Extended V (V - 0.2 V to V + 0.2 V) icm DD CC Capable of driving a 32 load resistor SO8 High stability: 500 pF Operating temperature range: -40 to 125 C Applications SO8, MiniSO8, TSSOP8 Battery powered applications Audio driver (headphone driver) Sensor signal conditioning Laptop/notebook computers SO14, TSSOP14 Description The TSV358, TSV358A, TSV324, and TSV324A (dual and quad) devices are low voltage versions of the LM358 and LM324 commodity operational amplifiers. The TSV321 and TSV321A are the single version. All devices operate with voltages as low as 2.5 V and feature both I/O rail-to-rail. The common mode input voltage extends 200 mV beyond the supply voltages at 25 C while the output voltage swing is within 100 mV of each rail with a 600 load resistor. At V = 3 V, these devices offer 1.3 MHz of gain bandwidth product and CC Maturity status link provide high output current capability with a typical value of 80 mA. TSV321, TSV358, TSV324, These features make the TSV3xx and TSV3xxA family ideal for active filters, general TSV321A, TSV358A, TSV324A purpose low voltage applications, and general purpose portable devices. Related products LMV321L, for newer technology LMV358L, version LMV324L TSV851, for enhanced TSV852, performances TSV854 DS4381 - Rev 9 - November 2021 www.st.com For further information contact your local STMicroelectronics sales office.TSV321, TSV358, TSV324, TSV321A, TSV358A, TSV324A Absolute maximum ratings and operating conditions 1 Absolute maximum ratings and operating conditions Table 1. Absolute maximum ratings Symbol Parameter Value Unit (1) V Supply voltage 7 CC (2) V Differential input voltage 1 V id V V -0.3 to V +0.3 Input voltage in DD CC T Storage temperature -65 to +150 stg C T Maximum junction temperature 150 j SOT23-5 250 SO8 125 MiniSO8 190 (3) R thja Thermal resistance junction-to-ambient TSSOP8 120 SO14 105 TSSOP14 100 C/W SOT23-5 81 SO8 40 MiniSO8 39 (3) R thjc Thermal resistance junction-to-case TSSOP8 37 SO14 31 TSSOP14 32 (4) 2 kV HBM: human body model (5) ESD MM: machine model 200 V (6) CDM: charged device model 1.5 kV Latch-up immunity 200 mA Lead temperature (soldering, 10 s) 250 C (7) Output short-circuit duration See 1. All voltage values, except the differential voltage are with respect to the network terminal. 2. The differential voltage is the non-inverting input terminal with respect to the inverting input terminal. If V > id 1 V, the maximum input current must not exceed 1 mA. When V > 1 V, an input series resistor must be id added to limit input current. 3. Short-circuits can cause excessive heating and destructive dissipation. R are typical values. th 4. Human body model: 100 pF discharged through a 1.5 k resistor between two pins of the device, done for all couples of pin combinations with other pins floating. 5. Machine model: a 200 pF capacitor is charged to the specified voltage, then discharged directly between two pins of the device with no external series resistor (internal resistor < 5 ), done for all couples of pin combinations with other pins floating. 6. Charged device model: all pins plus package are charged together to the specified voltage and then discharged directly to ground. 7. Short-circuits from the output to V can cause excessive heating. The maximum output current is CC approximately 80 mA, independent of the magnitude of V . Destructive dissipation can result from CC simultaneous short-circuits on all amplifiers. DS4381 - Rev 9 page 2/20