# DAC8560IBDGKR

**Texas Instruments** · Digital To Analog Converters (DACs) · VSSOP-8-0.65mm

DAC8560IBDGKR 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 | VDD | power_in | Power supply input, 2.7 V to 5.5 V. |
| 2 | VREF | power_in | Reference voltage input/output; the internal 2.5 V reference is enabled by default and can source or sink up to 20 mA at this pin. |
| 3 | VFB | input | Feedback connection for the output amplifier; for voltage output operation it must be tied to VOUT externally. |
| 4 | VOUT | output | Analog output voltage from the DAC, with a rail-to-rail output amplifier. |
| 5 | SYNC | input | Active-LOW, level-triggered frame sync input with Schmitt-Trigger logic; the DAC output updates after the 24th clock, and if SYNC goes HIGH before that edge the write sequence is ignored. |
| 6 | SCLK | input | Serial clock input with Schmitt-Trigger logic. |
| 7 | DIN | input | Serial data input, clocked into the 24-bit input shift register on each falling SCLK edge, with Schmitt-Trigger logic. |
| 8 | GND | power_in | Ground reference point for all circuitry on the device. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | VSSOP-8-0.65mm |
| Category | ADC/DAC/Data Conversion |
| Pins | 8 |

## CAD (KiCad official)

- Symbol: `DAC8560IBDGKR`
- Footprint: `Package_SO:VSSOP-8_2.3x2mm_P0.5mm`
- 3D model: VSSOP-8-0.65mm (KiCad packages3D, STEP)
- 3D model files: `dac8560ibdgkr-etched.step` / `dac8560ibdgkr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `dac8560ibdgkr.step` / `dac8560ibdgkr.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/cn/lit/gpn/dac8560) (41 pp, sha256 `22f6d2eb0c9480a8`, retrieved 2026-10-10, tier: lcsc)
- **Datasheet language:** Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
- **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/dac8560ibdgkr-datasheet.pdf)