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TSV791ILT

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STMicroelectronics Operational Amplifier, SOT-23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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TSV791ILT

STMicroelectronics · Operational Amplifier · SOT-23-5

TSV791ILT from STMicroelectronics, in a SOT-23-5. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 OUT output Output channel of the amplifier; the datasheet does not state a separate limit for this pin beyond the absolute maximum ratings and operating conditions.
2 VCC- power_in Negative supply voltage; the operating supply range is 2.2 V to 5.5 V across VCC- and VCC+, and the common-mode input range extends from VCC- - 0.1 V to VCC+ + 0.1 V.
3 IN+ input Non-inverting input channel; the common-mode input voltage range is VCC- - 0.1 V to VCC+ + 0.1 V.
4 IN- input Inverting input channel; the common-mode input voltage range is VCC- - 0.1 V to VCC+ + 0.1 V.
5 VCC+ power_in Positive supply voltage; the operating supply range is 2.2 V to 5.5 V, and the absolute maximum supply voltage is 6 V.

Key specifications

Parameter Value
Manufacturer STMicroelectronics
Package SOT-23-5
Category Amplifiers/Comparators
Pins 5

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Input offset voltage Vio -200 200 µV VCC = 5 V, T = 25 °C 6
Input offset voltage Vio -700 700 µV VCC = 5 V, -40 °C ≤ T ≤ 125 °C 6
Input offset voltage temperature drift ∆Vio/∆T -5 5 µV/°C VCC = 5 V, -40 °C ≤ T ≤ 125 °C 6
Input bias current Iib 2 5 pA VCC = 5 V, T = 25 °C 6
Input bias current Iib 75 300 pA VCC = 5 V, -40 °C ≤ T ≤ 125 °C 6
Input offset current Iio 1 5 pA VCC = 5 V, T = 25 °C 6
Input offset current Iio 20 300 pA VCC = 5 V, -40 °C ≤ T ≤ 125 °C 6
Open loop gain AVD 110 133 dB VCC = 5 V, VCC- + 200 mV ≤ VOUT ≤ VCC+ - 200 mV, T = 25 °C 6
Open loop gain AVD 90 113 dB VCC = 5 V, VCC- + 200 mV ≤ VOUT ≤ VCC+ - 200 mV, -40 °C ≤ T ≤ 125 °C 6
Open loop gain (RL = 600 Ω) AVD 105 132 dB VCC = 5 V, RL = 600 Ω, T = 25 °C, VCC- + 300 mV ≤ VOUT ≤ VCC+ - 300 mV 6
Common-mode rejection ratio CMR1 100 120 dB VCC = 5 V, VCC- ≤ Vicm ≤ VCC+ - 2 V, T = 25 °C 6
Common-mode rejection ratio CMR1 90 120 dB VCC = 5 V, VCC- ≤ Vicm ≤ VCC+ - 2 V, -40 °C ≤ T ≤ 125 °C 6
Common-mode rejection ratio CMR2 80 100 dB VCC = 5 V, VCC- ≤ Vicm ≤ VCC+, T = 25 °C 6
Common-mode rejection ratio CMR2 76 92 dB VCC = 5 V, VCC- ≤ Vicm ≤ VCC+, -40 °C ≤ T ≤ 125 °C 6
Supply-voltage rejection ratio SVR 90 109 dB 2.2 V ≤ VCC ≤ 5.5 V, T = 25 °C, Vicm = 0 V 6
Supply-voltage rejection ratio SVR 90 108 dB 2.2 V ≤ VCC ≤ 5.5 V, -40 °C ≤ T ≤ 125 °C, Vicm = 0 V 6
Output source/sink current (sink) ISINK 60 70 mA VCC = 5 V, OUT connected to VCC+, T = 25 °C 6
Output source current ISOURCE 50 60 mA VCC = 5 V, OUT connected to VCC-, T = 25 °C 6
Supply current (by operational amplifier) ICC 5.5 6 mA VCC = 5 V, T = 25 °C 7
Gain bandwidth product GBP 35 50 MHz VCC = 5 V, RL = 10 kΩ, CL = 22 pF 7
Input offset voltage Vio -200 200 µV VCC = 3.3 V, Vicm = 0 V, T = 25 °C 8
Input offset voltage Vio -700 700 µV VCC = 3.3 V, Vicm = 0 V, -40 °C ≤ T ≤ 125 °C 8
Input offset voltage temperature drift ∆Vio/∆T -5 5 µV/°C VCC = 3.3 V, Vicm = 0 V, -40 °C ≤ T ≤ 125 °C 8
Input bias current Iib 1.5 5 pA VCC = 3.3 V, T = 25 °C 8
Input bias current Iib 60 300 pA VCC = 3.3 V, -40 °C ≤ T ≤ 125 °C 8
Input offset current Iio 1 5 pA VCC = 3.3 V, T = 25 °C 8
Input offset current Iio 20 300 pA VCC = 3.3 V, -40 °C ≤ T ≤ 125 °C 8
Open loop gain AVD 105 130 dB VCC = 3.3 V, VCC- + 200 mV ≤ VOUT ≤ VCC+ - 200 mV, T = 25 °C 8
Open loop gain AVD 90 113 dB VCC = 3.3 V, VCC- + 200 mV ≤ VOUT ≤ VCC+ - 200 mV, -40 °C ≤ T ≤ 125 °C 8
Open loop gain (RL = 600 Ω) AVD 100 129 dB VCC = 3.3 V, RL = 600 Ω, T = 25 °C, VCC- + 300 mV ≤ VOUT ≤ VCC+ - 300 mV 8
Open loop gain (RL = 600 Ω) AVD 85 99 dB VCC = 3.3 V, RL = 600 Ω, -40 °C ≤ T ≤ 125 °C, VCC- + 300 mV ≤ VOUT ≤ VCC+ - 300 mV 8
Common-mode rejection ratio CMR1 95 116 dB VCC = 3.3 V, VCC- ≤ Vicm ≤ VCC+ - 2 V, T = 25 °C 8
Common-mode rejection ratio CMR1 85 111 dB VCC = 3.3 V, VCC- ≤ Vicm ≤ VCC+ - 2 V, -40 °C ≤ T ≤ 125 °C 8
Common-mode rejection ratio CMR2 77 97 dB VCC = 3.3 V, VCC- ≤ Vicm ≤ VCC+, T = 25 °C 8
Common-mode rejection ratio CMR2 70 90 dB VCC = 3.3 V, VCC- ≤ Vicm ≤ VCC+, -40 °C ≤ T ≤ 125 °C 8
Output source/sink current (sink) ISINK 55 63 mA VCC = 3.3 V, OUT connected to VCC+, T = 25 °C 8
Output source current ISOURCE 50 63 mA VCC = 3.3 V, OUT connected to VCC-, T = 25 °C 8
Supply current (by operational amplifier) ICC 5.3 5.8 mA VCC = 3.3 V, T = 25 °C 8
Gain bandwidth product GBP 35 50 MHz VCC = 3.3 V, RL = 10 kΩ, CL = 22 pF 8
Input offset voltage Vio -200 50 200 µV VCC = 2.2 V, Vicm = 0 V, T = 25 °C 10
Input offset voltage Vio -700 700 µV VCC = 2.2 V, Vicm = 0 V, -40 °C ≤ T ≤ 125 °C 10
Input offset voltage temperature drift ∆Vio/∆T -5 5 µV/°C VCC = 2.2 V, Vicm = 0 V, -40 °C ≤ T ≤ 125 °C 10
Input bias current Iib 1 5 pA VCC = 2.2 V, T = 25 °C 10
Input bias current Iib 45 300 pA VCC = 2.2 V, -40 °C ≤ T ≤ 125 °C 10
Input offset current Iio 1 5 pA VCC = 2.2 V, T = 25 °C 10
Input offset current Iio 13 300 pA VCC = 2.2 V, -40 °C ≤ T ≤ 125 °C 10
Open loop gain AVD 95 120 dB VCC = 2.2 V, VCC- + 200 mV ≤ VOUT ≤ VCC+ - 200 mV, T = 25 °C 10
Open loop gain AVD 85 107 dB VCC = 2.2 V, VCC- + 200 mV ≤ VOUT ≤ VCC+ - 200 mV, -40 °C ≤ T ≤ 125 °C 10
Open loop gain (RL = 600 Ω) AVD 90 119 dB VCC = 2.2 V, RL = 600 Ω, VCC- + 300 mV ≤ VOUT ≤ VCC+ - 300 mV, T = 25 °C 10
Open loop gain (RL = 600 Ω) AVD 80 99 dB VCC = 2.2 V, RL = 600 Ω, VCC- + 300 mV ≤ VOUT ≤ VCC+ - 300 mV, -40 °C ≤ T ≤ 125 °C 10
Common-mode rejection ratio CMR 73 94 dB VCC = 2.2 V, VCC- ≤ Vicm ≤ VCC+, T = 25 °C 10
Common-mode rejection ratio CMR 67 85 dB VCC = 2.2 V, VCC- ≤ Vicm ≤ VCC+, -40 °C ≤ T ≤ 125 °C 10
Supply current (by operational amplifier) ICC 5 5.5 mA VCC = 2.2 V, Vicm = 0 V, T = 25 °C 10
Gain bandwidth product GBP 35 50 MHz VCC = 2.2 V, RL = 10 kΩ 10
Supply voltage VCC 6 V 5
Input current Iin -10 10 mA 5
Storage temperature Tstg -65 150 °C 5
Supply voltage VCC 2.2 5.5 V 5
Operating free air temperature range Toper -40 125 °C 5
Thermal resistance junction-to-ambient (SOT23-5) Rth-ja 250 °C / W SOT23-5, typical value, PCB per JEDEC 2s2p without vias 5

CAD (KiCad official)

  • Symbol: TSV791ILT
  • Footprint: Package_TO_SOT_SMD:SOT-23-5
  • 3D model: SOT-23-5 (KiCad packages3D, STEP)
  • 3D model files: tsv791ilt-etched.step / tsv791ilt-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tsv791ilt.step / tsv791ilt.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: STMicroelectronics datasheet (39 pp, sha256 c3b83741b07a0372, retrieved 2026-10-10, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-sonnet-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF