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TLV2450IDBVR

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Texas Instruments Operational Amplifier, SOT-23-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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TLV2450IDBVR

Texas Instruments · Operational Amplifier · SOT-23-6

TLV2450IDBVR from Texas Instruments, in a SOT-23-6. 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 Amplifier output that swings to within 250 mV of each supply rail while driving a 2.5-mA load, with ±10 mA output drive capability, and goes to a high-impedance state during shutdown.
2 GND power_in Ground reference terminal; all voltage values except differential voltages are specified with respect to GND, and the shutdown thresholds are relative to this terminal.
3 IN+ input Noninverting input with a common-mode input voltage range of 0 V to VDD, with inputs that swing rail-to-rail.
4 IN− input Inverting input with a common-mode input voltage range of 0 V to VDD and a differential input voltage limited to ±VDD.
5 SHDN input Shutdown terminal with a VIH of 2 V and a VIL of 0.8 V at VDD = 5 V or 0.5 V at VDD = 3 V (relative to GND); in shutdown the outputs go high-impedance and the amplifier consumes only 16 nA per channel.
6 VDD+ power_in Positive supply terminal; single-supply operation spans 2.7 V to 6 V, with an absolute maximum supply voltage of 7 V.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package SOT-23-6
Category Amplifiers/Comparators
Pins 6

Electrical characteristics

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

Parameter Symbol Min Typ Max Unit Conditions Page
Supply voltage VDD (absolute maximum) VDD 7 V see Note 1 4
Operating free-air temperature, I suffix (absolute maximum) TA -40 125 °C I suffix 4
Maximum junction temperature TJ 150 °C 4
Supply voltage VDD, single supply (recommended) VDD 2.7 6 V Single supply 4
Supply voltage VDD, split supply (recommended) VDD 1.35 3 V Split supply (±) 4
Common-mode input voltage range VICR 0 V 4
Shutdown on voltage level VIH 2 V Relative to GND terminal 4
Shutdown off voltage level, VDD = 5 V VIL 0.8 V VDD = 5 V 4
Shutdown off voltage level, VDD = 3 V VIL 0.5 V VDD = 3 V 4
Input offset voltage (VDD = 3 V, 25°C) VIO 300 1500 µV 5
Input offset voltage (VDD = 3 V, full range) VIO 2000 µV Full range 5
Input offset current (VDD = 3 V, 25°C) IIO 0.3 4.5 nA VIC = 0, RS = 50 Ω 5
Input offset current (VDD = 3 V, full range) IIO 5.5 nA Full range 5
Input bias current (VDD = 3 V, 25°C) IIB 0.9 5 nA 5
Input bias current (VDD = 3 V, full range) IIB 7 nA Full range 5
High-level output voltage (VDD = 3 V, 25°C) VOH 2.85 2.95 V VIC = 1.5 V, IOH = −500 µA 5
High-level output voltage (VDD = 3 V, full range) VOH 2.83 V Full range 5
Low-level output voltage (VDD = 3 V, 25°C) VOL 0.09 0.16 V VIC = 1.5 V, IOL = 500 µA 5
Low-level output voltage (VDD = 3 V, full range) VOL 0.2 V Full range 5
Short-circuit output current, sourcing (VDD = 3 V, 25°C) IOS 4 12 mA Sourcing 5
Short-circuit output current, sourcing (VDD = 3 V, full range) IOS 3 mA Full range; sourcing 5
Short-circuit output current, sinking (VDD = 3 V, 25°C) IOS 2 7 mA Sinking 5
Short-circuit output current, sinking (VDD = 3 V, full range) IOS 1 mA Full range; sinking 5
Output current (VDD = 3 V, 25°C) IO -4 4 mA VO = 0.5 V from rail 5
Large-signal differential voltage amplification (VDD = 3 V, 25°C) AVD 96 110 dB VO(PP) = 1 V, RL = 10 kΩ 5
Large-signal differential voltage amplification (VDD = 3 V, full range) AVD 91 dB Full range 5
Common-mode rejection ratio (VDD = 3 V, 25°C) CMRR 70 80 dB VIC = 0 to 3 V 5
Supply voltage rejection ratio (VDD = 2.7 V to 6 V, 25°C) kSVR 76 89 dB VDD = 2.7 V to 6 V, VIC = VDD/2, No load 5
Supply voltage rejection ratio (VDD = 2.7 V to 6 V, full range) kSVR 74 dB Full range 5
Supply current per channel (VDD = 3 V, 25°C) IDD 23 35 µA VO = 1.5 V, No load 5
Supply current per channel (VDD = 3 V, full range) IDD 45 µA Full range 5
Supply current in shutdown per channel (VDD = 3 V, 25°C) IDD(SHDN) 12 65 nA SHDN = −VDD 5
Supply current in shutdown per channel (VDD = 3 V, full range) IDD(SHDN) 80 nA Full range 5
Slew rate at unity gain (VDD = 3 V, 25°C) SR 0.05 0.11 V/µs VO(PP) = 0.8 V, CL = 150 pF 6
Slew rate at unity gain (VDD = 3 V, full range) SR 0.02 V/µs VO(PP) = 0.8 V, RL = 10 kΩ, CL = 150 pF, full range 6
Input offset voltage (VDD = 5 V, 25°C) VIO 300 1500 µV 7
Input offset voltage (VDD = 5 V, full range) VIO 2000 µV Full range 7
Input offset current (VDD = 5 V, 25°C) IIO 0.3 4.5 nA VIC = 0, RS = 50 Ω 7
Input offset current (VDD = 5 V, full range) IIO 5.5 nA Full range 7
Input bias current (VDD = 5 V, 25°C) IIB 0.5 5 nA 7
Input bias current (VDD = 5 V, full range) IIB 7 nA Full range 7
High-level output voltage (VDD = 5 V, 25°C) VOH 4.87 4.97 V VIC = 2.5 V, IOH = −500 µA 7
High-level output voltage (VDD = 5 V, full range) VOH 4.85 V Full range 7
Low-level output voltage (VDD = 5 V, 25°C) VOL 0.07 0.15 V VIC = 2.5 V, IOL = 500 µA 7
Low-level output voltage (VDD = 5 V, full range) VOL 0.16 V Full range 7
Short-circuit output current, sourcing (VDD = 5 V, 25°C) IOS 20 32 mA Sourcing 7
Short-circuit output current, sourcing (VDD = 5 V, full range) IOS 18 mA Full range; sourcing 7
Short-circuit output current, sinking (VDD = 5 V, 25°C) IOS 12 18 mA Sinking 7
Short-circuit output current, sinking (VDD = 5 V, full range) IOS 10 mA Full range; sinking 7
Output current (VDD = 5 V, 25°C) IO -10 10 mA VO = 0.5 V from rail 7
Large-signal differential voltage amplification (VDD = 5 V, 25°C) AVD 96 103 dB VO(PP) = 3 V, RL = 10 kΩ 7
Large-signal differential voltage amplification (VDD = 5 V, full range) AVD 91 dB Full range 7
Common-mode rejection ratio (VDD = 5 V, 25°C) CMRR 70 80 dB VIC = 0 to 5 V 7
Supply current per channel (VDD = 5 V, 25°C) IDD 23 42 µA VO = 2.5 V, No load 7
Supply current per channel (VDD = 5 V, full range) IDD 46 µA Full range 7
Supply current in shutdown per channel (VDD = 5 V, 25°C) IDD(SHDN) 16 70 nA SHDN = −VDD 7
Supply current in shutdown per channel (VDD = 5 V, full range) IDD(SHDN) 80 nA Full range 7
Slew rate at unity gain (VDD = 5 V, 25°C) SR 0.05 0.11 V/µs VO(PP) = 2 V, CL = 150 pF 8
Slew rate at unity gain (VDD = 5 V, full range) SR 0.02 V/µs VO(PP) = 2 V, RL = 10 kΩ, CL = 150 pF, full range 8
Thermal resistance, junction-to-ambient, DBV (6) package θJA 294.3 °C/W 4

CAD (KiCad official)

  • Symbol: TLV2450IDBVR
  • Footprint: Package_TO_SOT_SMD:SOT-23-6
  • 3D model: SOT-23-6 (KiCad packages3D, STEP)
  • 3D model files: tlv2450idbvr-etched.step / tlv2450idbvr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tlv2450idbvr.step / tlv2450idbvr.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (69 pp, sha256 596f451da195d002, 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