component
OPA1654AIDR
Public Unreviewedby Ray
Texas Instruments Precision OpAmps, SOIC-14. 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
markdownOPA1654AIDR
Texas Instruments · Precision OpAmps · SOIC-14
OPA1654AIDR from Texas Instruments, in a SOIC-14. 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 | OUT_A | output | Output of amplifier channel A. Rail-to-rail output swings to within 800 mV of the supply rails with a 2-kΩ load; ±30 mA drive capability, ±50 mA short-circuit current. |
| 2 | -IN_A | input | Inverting input of amplifier channel A. FET input with typical ±10 pA input bias current; input voltage range (V-)+0.5 V to (V+)-2 V. |
| 3 | +IN_A | input | Non-inverting input of amplifier channel A. FET input with typical ±10 pA input bias current; input voltage range (V-)+0.5 V to (V+)-2 V. |
| 4 | V+ | power_in | Positive supply rail. Operates from ±2.25 V to ±18 V bipolar, or +4.5 V to +36 V single-supply relative to V-. Absolute maximum (V+)-(V-) = 40 V. Quiescent current ≈2 mA per channel. |
| 5 | +IN_B | input | Non-inverting input of amplifier channel B. FET input, ±10 pA typical bias. |
| 6 | -IN_B | input | Inverting input of amplifier channel B. FET input, ±10 pA typical bias. |
| 7 | OUT_B | output | Output of amplifier channel B. Rail-to-rail output within 800 mV of rails with 2-kΩ load; ±30 mA drive, ±50 mA short-circuit. |
| 8 | OUT_C | output | Output of amplifier channel C. Rail-to-rail output within 800 mV of rails with 2-kΩ load; ±30 mA drive, ±50 mA short-circuit. |
| 9 | -IN_C | input | Inverting input of amplifier channel C. FET input, ±10 pA typical bias. |
| 10 | +IN_C | input | Non-inverting input of amplifier channel C. FET input, ±10 pA typical bias. |
| 11 | V- | power_in | Negative supply rail. Operates from ±2.25 V to ±18 V bipolar, or ground for single-supply operation up to +36 V. Absolute maximum (V+)-(V-) = 40 V. |
| 12 | +IN_D | input | Non-inverting input of amplifier channel D. FET input, ±10 pA typical bias. |
| 13 | -IN_D | input | Inverting input of amplifier channel D. FET input, ±10 pA typical bias. |
| 14 | OUT_D | output | Output of amplifier channel D. Rail-to-rail output within 800 mV of rails with 2-kΩ load; ±30 mA drive, ±50 mA short-circuit. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOIC-14 |
| Category | Op-amp/Cmp |
| Pins | 14 |
Ordering variants
Same part, different packaging or reel option.
OPA1654AIDROPA1654AIDRIPWROPA1654AIDRIPW
CAD (KiCad official)
- Symbol:
OPA1654AIDR - Footprint:
Package_SO:SOIC-14_3.9x8.7mm_P1.27mm - 3D model: SOIC-14 (KiCad packages3D, STEP)
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (None pp, sha256
625e72eb505829b8, 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).