TLV272IDGKR

@@ -0,0 +1,51 @@+# TLV272IDGKR++**Texas Instruments** · Precision OpAmps · VSSOP-8++TLV272IDGKR from Texas Instruments, in a VSSOP-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 channel 1. Rail-to-rail output stage; can swing close to VDD and GND rails driving typical resistive/capacitive loads. |+| 2 | 1IN- | input | Inverting input of amplifier channel 1. CMOS high-impedance input, typical input bias current 1 pA. |+| 3 | 1IN+ | input | Noninverting input of amplifier channel 1. CMOS high-impedance input, typical input bias current 1 pA. |+| 4 | GND | power_in | Negative (lowest) supply or ground for single-supply operation. Also serves as V- rail for split-supply operation. |+| 5 | 2IN+ | input | Noninverting input of amplifier channel 2. CMOS high-impedance input, typical input bias current 1 pA. |+| 6 | 2IN- | input | Inverting input of amplifier channel 2. CMOS high-impedance input, typical input bias current 1 pA. |+| 7 | 2OUT | output | Output of amplifier channel 2. Rail-to-rail output stage; can swing close to VDD and GND rails driving typical resistive/capacitive loads. |+| 8 | VDD | power_in | Positive (highest) supply. Operating range 2.7 V to 16 V single supply (or ±1.35 V to ±8 V split). Decouple to GND with 100-nF ceramic close to the pin. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | VSSOP-8 |+| Category | Op-amp/Cmp |+| Pins | 8 |++## Ordering variants++Same part, different packaging or reel option.++- `TLV272IDGKR`+- `TLV272IDGKRIDR`+- `TLV272IDGKRIP`++## CAD (KiCad official)++- Symbol: `TLV272IDGKR`+- Footprint: `Package_SO:VSSOP-8_2.3x2mm_P0.5mm`+- 3D model: VSSOP-8 (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/tlv272i.pdf) (42 pp, sha256 `a77d37e855d94de5`, 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/tlv272idgkr-datasheet.pdf)

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