TLC272CDR

@@ -0,0 +1,72 @@+# TLC272CDR++**Texas Instruments** · Operational Amplifier · SOIC-8++TLC272CDR 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. Rail-to-negative output stage; VOH typ 3.8 V and VOL typ 0 mV at VDD=5 V with RL=10 kΩ. Max output current ±30 mA. |+| 2 | 1IN- | input | Inverting input of amplifier 1. High-impedance CMOS input (~10^12 Ω), IIB typ 0.6 pA at 25°C. Common-mode range extends below the negative rail (down to −0.2 V at VDD=5 V). |+| 3 | 1IN+ | input | Non-inverting input of amplifier 1. High-impedance CMOS input (~10^12 Ω), IIB typ 0.6 pA at 25°C. Common-mode range extends below the negative rail. |+| 4 | GND | power_in | Ground / negative supply rail (V−). Single-supply operation referenced to this pin. Total current out of GND up to 45 mA absolute max. |+| 5 | 2IN+ | input | Non-inverting input of amplifier 2. High-impedance CMOS input (~10^12 Ω), IIB typ 0.6 pA at 25°C. Common-mode range extends below the negative rail. |+| 6 | 2IN- | input | Inverting input of amplifier 2. High-impedance CMOS input (~10^12 Ω), IIB typ 0.6 pA at 25°C. Common-mode range extends below the negative rail. |+| 7 | 2OUT | output | Output of amplifier 2. Rail-to-negative output stage; VOH typ 3.8 V and VOL typ 0 mV at VDD=5 V with RL=10 kΩ. Max output current ±30 mA. |+| 8 | VDD | power_in | Positive supply rail. Operating range 3-16 V (C-suffix) or 4-16 V (I/M-suffix); abs max 18 V. Supply current typ 1.4 mA (both amplifiers) at VDD=5 V. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | SOIC-8 |+| Category | Op-amp/Cmp |+| Pins | 8 |++## Ordering variants++- `TLC272CDRCDR`+- `TLC272CDRCD`+- `TLC272CDRACDR`+- `TLC272CDRACD`+- `TLC272CDRBCDR`+- `TLC272CDRBCD`+- `TLC272CDRIDR`+- `TLC272CDRID`+- `TLC272CDRAIDR`+- `TLC272CDRAID`+- `TLC272CDRBIDR`+- `TLC272CDRBID`+- `TLC272CDRMDR`+- `TLC272CDRMD`+- `TLC272CDRCP`+- `TLC272CDRACP`+- `TLC272CDRBCP`+- `TLC272CDRIP`+- `TLC272CDRAIP`+- `TLC272CDRBIP`+- `TLC272CDRMP`+- `TLC272CDRMJG`+- `TLC272CDRCPW`+- `TLC272CDRCPWR`+- `TLC272CDRMFK`+- `TLC272CDRY`++## CAD (KiCad official)++- Symbol: `TLC272CDR`+- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`+- 3D model: SOIC-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/tlc272c.pdf) (36 pp, sha256 `b5d918441cefd20b`, 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/tlc272cdr-datasheet.pdf)

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