component
TLE2142AIDR
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
markdownTLE2142AIDR
Texas Instruments · Operational Amplifier · SOIC-8
TLE2142AIDR 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 | Channel 1 output, nearly rail-to-rail swing of VCC− + 0.1V to VCC+ − 1V and short-circuit current limited internally. |
| 2 | 1IN− | input | Channel 1 inverting input, operating between VCC− − 0.3V and VCC+ − 1.8V without phase reversal. |
| 3 | 1IN+ | input | Channel 1 noninverting input, operating between VCC− − 0.3V and VCC+ − 1.8V without phase reversal. |
| 4 | VCC− | power_in | Negative supply for split-supply operation or ground for single-supply operation (supply range 4V to 44V total). |
| 5 | 2IN+ | input | Channel 2 noninverting input, operating between VCC− − 0.3V and VCC+ − 1.8V without phase reversal. |
| 6 | 2IN− | input | Channel 2 inverting input, operating between VCC− − 0.3V and VCC+ − 1.8V without phase reversal. |
| 7 | 2OUT | output | Channel 2 output, nearly rail-to-rail swing of VCC− + 0.1V to VCC+ − 1V and short-circuit current limited internally. |
| 8 | VCC+ | power_in | Positive supply, with recommended supply voltage up to ±22V (absolute maximum 22V relative to midpoint). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOIC-8 |
| Category | Amplifiers/Comparators |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
TLE2142AIDR - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOIC-8 (KiCad packages3D, STEP)
- 3D model files:
tle2142aidr-etched.step/tle2142aidr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tle2142aidr.step/tle2142aidr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (86 pp, sha256
ea3ef7982e01ae5a, retrieved 2026-10-08, tier: manufacturer) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text+vision), consensusclaude-opus-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).