component
TLC27M2BIDR
Public Made by Adomby adom
Texas Instruments Operational Amplifier, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownTLC27M2BIDR
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.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tlc27m2bidr.step/tlc27m2bidr.glbare 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, primaryclaude-haiku-5-5(text), consensusclaude-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).