TLV274CPWR

@@ -0,0 +1,61 @@+# TLV274CPWR++**Texas Instruments** · Precision OpAmps · TSSOP-14++TLV274CPWR from Texas Instruments, in a TSSOP-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 | 1OUT | output | Amplifier 1 output. Rail-to-rail output stage, ±100 mA absolute-max output current, 3-MHz GBW. |+| 2 | 1IN- | input | Amplifier 1 inverting input. CMOS gate, ~1 pA input bias current, 1000 GΩ differential input resistance, 8 pF common-mode input capacitance. |+| 3 | 1IN+ | input | Amplifier 1 non-inverting input. Common-mode input voltage range 0 V to VDD-1.35 V. |+| 4 | VDD | power_in | Positive supply rail. Recommended 2.7 V to 16 V single supply (or ±1.35 V to ±8 V split supply). Absolute maximum 16.5 V. Powers all four amplifier channels; total supply current ~4 × 550 µA typical. |+| 5 | 2IN+ | input | Amplifier 2 non-inverting input. Common-mode input voltage range 0 V to VDD-1.35 V. |+| 6 | 2IN- | input | Amplifier 2 inverting input. CMOS gate, ~1 pA input bias current. |+| 7 | 2OUT | output | Amplifier 2 output. Rail-to-rail output stage, ±100 mA absolute-max output current. |+| 8 | 3OUT | output | Amplifier 3 output. Rail-to-rail output stage, ±100 mA absolute-max output current. |+| 9 | 3IN- | input | Amplifier 3 inverting input. CMOS gate, ~1 pA input bias current. |+| 10 | 3IN+ | input | Amplifier 3 non-inverting input. Common-mode input voltage range 0 V to VDD-1.35 V. |+| 11 | GND | power_in | Negative supply / ground reference. Tied to 0 V in single-supply operation, or to the negative rail in split-supply operation. All voltages in the datasheet are referenced to GND. |+| 12 | 4IN+ | input | Amplifier 4 non-inverting input. Common-mode input voltage range 0 V to VDD-1.35 V. |+| 13 | 4IN- | input | Amplifier 4 inverting input. CMOS gate, ~1 pA input bias current. |+| 14 | 4OUT | output | Amplifier 4 output. Rail-to-rail output stage, ±100 mA absolute-max output current. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | TSSOP-14 |+| Category | Op-amp/Cmp |+| Pins | 14 |++## Ordering variants++- `TLV274CPWRTLV274CPW`+- `TLV274CPWR`+- `TLV274CPWRTLV274IPW`+- `TLV274CPWRTLV274IPWR`+- `TLV274CPWRTLV274CD`+- `TLV274CPWRTLV274CDR`+- `TLV274CPWRTLV274ID`+- `TLV274CPWRTLV274IDR`+- `TLV274CPWRTLV274IN`++## CAD (KiCad official)++- Symbol: `TLV274CPWR`+- Footprint: `Package_SO:TSSOP-14_4.4x5mm_P0.65mm`+- 3D model: TSSOP-14 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Texas Instruments datasheet](https://www.ti.com/lit/ds/symlink/tlv274c.pdf) (17 pp, sha256 `dead50c0c6eae284`, 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).++[Datasheet PDF](docs/tlv274cpwr-datasheet.pdf)

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