# SN65CML100DGKR

**Texas Instruments** · Translators / Level Shifters · VSSOP-8-0.65mm

SN65CML100DGKR from Texas Instruments, in a VSSOP-8-0.65mm. 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 | NC | unconnected | No connect pin with no internal connection on the VSSOP package. |
| 2 | A | input | Differential receiver input A accepts 0 V to 4 V input voltage and differential input magnitude |VID| of 0.1 V to 1 V. |
| 3 | B | input | Differential receiver input B accepts 0 V to 4 V input voltage and differential input magnitude |VID| of 0.1 V to 1 V. |
| 4 | VBB | power_out | Internally generated switching reference voltage output for single-ended LVPECL input; decouple with 0.01 µF and limit sourcing or sinking to 400 µA, or leave open when unused. |
| 5 | GND | power_in | Ground reference for the device, to which all voltages are referenced except differential I/O bus voltages. |
| 6 | Z | output | Inverting differential CML output Z, which directly drives 50-Ω or 25-Ω loads terminated to VTT. |
| 7 | Y | output | Non-inverting differential CML output Y, which directly drives 50-Ω or 25-Ω loads terminated to VTT. |
| 8 | VCC | power_in | Power supply with 3 V minimum, 3.3 V nominal, and 3.6 V maximum recommended operating voltage. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | VSSOP-8-0.65mm |
| Category | Logic ICs |
| Pins | 8 |

## CAD (KiCad official)

- Symbol: `SN65CML100DGKR`
- Footprint: `Package_SO:VSSOP-8_2.3x2mm_P0.5mm`
- 3D model: VSSOP-8-0.65mm (KiCad packages3D, STEP)
- 3D model files: `sn65cml100dgkr-etched.step` / `sn65cml100dgkr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `sn65cml100dgkr.step` / `sn65cml100dgkr.glb` are the bare package body.

## Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

- **Datasheet:** [Texas Instruments datasheet](https://www.ti.com/lit/ds/symlink/sn65cml100.pdf) (23 pp, sha256 `f791e72db8a3da6b`, retrieved 2026-10-28, tier: manufacturer)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-5-5` (text), consensus `claude-sonnet-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).

[Datasheet PDF](docs/sn65cml100dgkr-datasheet.pdf)