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TLC27M2BIDR

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Texas Instruments Operational Amplifier, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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TLC27M2BIDR

Texas Instruments · Operational Amplifier · SOIC-8

TLC27M2BIDR from Texas Instruments, in a SOIC-8. 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 1OUT output Output of amplifier 1, whose output voltage range includes the negative rail.
2 1IN− input Inverting input of amplifier 1, with typical input impedance of 10^12 Ω and ESD protection circuitry.
3 1IN+ input Non-inverting input of amplifier 1, whose common-mode range extends below the negative rail for I-suffix types.
4 GND power_in Ground / negative supply pin for both amplifiers, allowing single-supply operation.
5 2IN+ input Non-inverting input of amplifier 2, whose common-mode range extends below the negative rail for I-suffix types.
6 2IN− input Inverting input of amplifier 2, with typical input impedance of 10^12 Ω and ESD protection circuitry.
7 2OUT output Output of amplifier 2, whose output voltage range includes the negative rail.
8 VDD power_in Positive supply pin, specified for 4 V to 16 V over the −40°C to 85°C range of I-suffix devices.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package SOIC-8
Category Amplifiers/Comparators
Pins 8

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 (25°C) VIO 220 2000 µV VDD = 5 V; VO = 1.4 V, VIC = 0; 25°C 7
Input offset voltage (full range) VIO 3500 µV VDD = 5 V; VO = 1.4 V, RS = 50 Ω, VIC = 0, RL = 100 kΩ; full range (−40°C to 85°C) 7
Input offset current (25°C) IIO 0.1 60 pA VDD = 5 V; VO = 2.5 V, VIC = 2.5 V; 25°C 7
Input offset current (85°C) IIO 24 1000 pA VDD = 5 V; VO = 2.5 V, VIC = 2.5 V; 85°C 7
Input bias current (25°C) IIB 0.6 60 pA VDD = 5 V; VO = 2.5 V, VIC = 2.5 V; 25°C 7
Input bias current (85°C) IIB 200 2000 pA VDD = 5 V; VO = 2.5 V, VIC = 2.5 V; 85°C 7
Common-mode input voltage range (25°C) VICR -0.2 4 V VDD = 5 V; 25°C 7
Common-mode input voltage range (full range) VICR -0.2 3.5 V VDD = 5 V; full range (see Note 5) 7
High-level output voltage (25°C) VOH 3.2 3.9 V VDD = 5 V; VID = 100 mV, RL = 100 kΩ; 25°C 7
High-level output voltage (−40°C) VOH 3 3.9 V VDD = 5 V; VID = 100 mV, RL = 100 kΩ; −40°C 7
High-level output voltage (85°C) VOH 3 4 V VDD = 5 V; VID = 100 mV, RL = 100 kΩ; 85°C 7
Low-level output voltage (25°C) VOL 0 50 mV VDD = 5 V; VID = −100 mV, IOL = 0; 25°C 7
Low-level output voltage (−40°C) VOL 0 50 mV VDD = 5 V; VID = −100 mV, IOL = 0; −40°C 7
Low-level output voltage (85°C) VOL 0 50 mV VDD = 5 V; VID = −100 mV, IOL = 0; 85°C 7
Large-signal differential voltage amplification (25°C) AVD 25 170 V/mV VDD = 5 V; VO = 0.25 V to 2 V, RL = 100 kΩ; 25°C 7
Large-signal differential voltage amplification (−40°C) AVD 15 270 V/mV VDD = 5 V; VO = 0.25 V to 2 V, RL = 100 kΩ; −40°C 7
Large-signal differential voltage amplification (85°C) AVD 15 130 V/mV VDD = 5 V; VO = 0.25 V to 2 V, RL = 100 kΩ; 85°C 7
Common-mode rejection ratio (25°C) CMRR 65 91 dB VDD = 5 V; VIC = VICRmin; 25°C 7
Common-mode rejection ratio (−40°C) CMRR 60 90 dB VDD = 5 V; VIC = VICRmin; −40°C 7
Common-mode rejection ratio (85°C) CMRR 60 90 dB VDD = 5 V; VIC = VICRmin; 85°C 7
Supply-voltage rejection ratio (25°C) kSVR 70 93 dB VDD = 5 V to 10 V, VO = 1.4 V; 25°C 7
Supply-voltage rejection ratio (−40°C) kSVR 60 91 dB VDD = 5 V to 10 V, VO = 1.4 V; −40°C 7
Supply-voltage rejection ratio (85°C) kSVR 60 94 dB VDD = 5 V to 10 V, VO = 1.4 V; 85°C 7
Supply current (two amplifiers, 25°C) IDD 210 560 µA VDD = 5 V; VO = 2.5 V, VIC = 2.5 V, no load; 25°C 7
Supply current (two amplifiers, −40°C) IDD 315 800 µA VDD = 5 V; VO = 2.5 V, VIC = 2.5 V, no load; −40°C 7
Supply current (two amplifiers, 85°C) IDD 160 400 µA VDD = 5 V; VO = 2.5 V, VIC = 2.5 V, no load; 85°C 7
Input offset voltage (25°C) VIO 224 2000 µV VDD = 10 V; VO = 1.4 V, VIC = 0; 25°C 8
Input offset voltage (full range) VIO 3500 µV VDD = 10 V; VO = 1.4 V, RS = 50 Ω, VIC = 0, RL = 100 kΩ; full range (−40°C to 85°C) 8
Input offset current (25°C) IIO 0.1 60 pA VDD = 10 V; VO = 5 V, VIC = 5 V; 25°C 8
Input offset current (85°C) IIO 26 1000 pA VDD = 10 V; VO = 5 V, VIC = 5 V; 85°C 8
Input bias current (25°C) IIB 0.7 60 pA VDD = 10 V; VO = 5 V, VIC = 5 V; 25°C 8
Input bias current (85°C) IIB 220 2000 pA VDD = 10 V; VO = 5 V, VIC = 5 V; 85°C 8
Common-mode input voltage range (25°C) VICR -0.2 9 V VDD = 10 V; 25°C 8
Common-mode input voltage range (full range) VICR -0.2 8.5 V VDD = 10 V; full range (see Note 5) 8
High-level output voltage (25°C) VOH 8 8.7 V VDD = 10 V; VID = 100 mV, RL = 100 kΩ; 25°C 8
High-level output voltage (85°C) VOH 7.8 8.7 V VDD = 10 V; VID = 100 mV, RL = 100 kΩ; 85°C 8
Low-level output voltage (25°C) VOL 0 50 mV VDD = 10 V; VID = −100 mV, IOL = 0; 25°C 8
Low-level output voltage (85°C) VOL 0 50 mV VDD = 10 V; VID = −100 mV, IOL = 0; 85°C 8
Large-signal differential voltage amplification (25°C) AVD 25 275 V/mV VDD = 10 V; VO = 1 V to 6 V, RL = 100 kΩ; 25°C 8
Large-signal differential voltage amplification (85°C) AVD 15 220 V/mV VDD = 10 V; VO = 1 V to 6 V, RL = 100 kΩ; 85°C 8
Common-mode rejection ratio (25°C) CMRR 65 94 dB VDD = 10 V; VIC = VICRmin; 25°C 8
Supply-voltage rejection ratio (25°C) kSVR 70 93 dB VDD = 5 V to 10 V, VO = 1.4 V; 25°C 8
Supply current (two amplifiers, 25°C) IDD 285 600 µA VDD = 10 V; VO = 5 V, VIC = 5 V, no load; 25°C 8
Supply current (two amplifiers, 85°C) IDD 205 520 µA VDD = 10 V; VO = 5 V, VIC = 5 V, no load; 85°C 8
Supply voltage VDD 18 V All voltage values except differential are with respect to network ground 4
Input current II -5 5 mA ±5 mA as printed 4
Output current (each output) IO -30 30 mA ±30 mA as printed, each output 4
Total current into VDD 45 mA 4
Total current out of GND 45 mA 4
Operating free-air temperature (I suffix) TA -40 85 °C I suffix 4
Storage temperature range -65 150 °C 4
Supply voltage (I suffix) VDD 4 16 V I SUFFIX 4
Common-mode input voltage (VDD = 5 V, I suffix) VIC -0.2 3.5 V VDD = 5 V; I SUFFIX 4
Common-mode input voltage (VDD = 10 V, I suffix) VIC -0.2 8.5 V VDD = 10 V; I SUFFIX 4
Operating free-air temperature (I suffix) TA -40 85 °C I SUFFIX 4
Power rating, D package 725 mW TA ≤ 25°C 4
Power rating, D package 464 mW TA = 70°C 4
Power rating, D package 377 mW TA = 85°C 4
Derating factor, D package 5.8 mW/°C Above TA = 25°C 4

CAD (KiCad official)

  • Symbol: TLC27M2BIDR
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOIC-8 (KiCad packages3D, STEP)
  • 3D model files: tlc27m2bidr-etched.step / tlc27m2bidr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tlc27m2bidr.step / tlc27m2bidr.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (49 pp, sha256 08aa75b4bab143d7, retrieved 2026-10-12, tier: manufacturer)
  • 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