component
TLC272IDR
Public Made by Adomby adom
Texas Instruments Precision OpAmps, SOIC-8. Datasheet-verified pinout, 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
markdownTLC272IDR
Texas Instruments · Precision OpAmps · SOIC-8
TLC272IDR from Texas Instruments, in a SOIC-8. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | 1OUT | output | Output of amplifier 1. High-level output typically 4.95V and low-level output typically 0V (rail-to-rail on negative rail) at VDD=5V with RL=10kΩ. |
| 2 | 1IN- | input | Inverting input of amplifier 1. High input impedance >10^12 Ω typical; input bias current typically 10pA at 25°C. |
| 3 | 1IN+ | input | Non-inverting input of amplifier 1. Common-mode input voltage range extends below the negative rail (-0.3V to 4.2V typical at VDD=5V). |
| 4 | GND | power_in | Ground / negative supply rail (VSS). Total current out of GND rated to 45mA maximum. |
| 5 | 2IN+ | input | Non-inverting input of amplifier 2. Common-mode input voltage range extends below the negative rail (-0.3V to 4.2V typical at VDD=5V). |
| 6 | 2IN- | input | Inverting input of amplifier 2. High input impedance >10^12 Ω typical; input bias current typically 10pA at 25°C. |
| 7 | 2OUT | output | Output of amplifier 2. High-level output typically 4.95V and low-level output typically 0V at VDD=5V with RL=10kΩ. Short-circuit current limited to 30mA. |
| 8 | VDD | power_in | Positive supply rail. Operating range 3V to 16V (C-suffix) or 4V to 16V (I-suffix); absolute maximum 18V. Total current into VDD rated to 45mA maximum; quiescent supply current typically 1.12mA at VDD=5V (both amplifiers, no load). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOIC-8 |
| Category | Op-amp/Cmp |
| Pins | 8 |
Ordering variants
Same part, different packaging or reel option.
TLC272IDRTLC272IDRIPTLC272IDRCPTLC272IDRPSTLC272IDRPW
CAD (KiCad official)
- Symbol:
TLC272IDR - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOIC-8 (KiCad packages3D, STEP)
- 3D model files:
tlc272idr-etched.step/tlc272idr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tlc272idr.step/tlc272idr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (36 pp, sha256
00b6d1d3e858d223, retrieved 2026-08-17, tier: manufacturer) - Extractor:
ds2sf(Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate. - CAD: KiCad official libraries (CC-BY-SA 4.0).