# DAC7513E

**Texas Instruments** · Digital To Analog Converters (DAC) · VSSOP-8

DAC7513E 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 | VDD | power_in | Power Supply Input, voltage range +2.7V to +5.5V; micropower operation at 115µA at 5V. |
| 2 | VREF | power_in | Reference Voltage Input, range 0 to VDD, for setting output scale; reference input current 17-25µA at +5V. |
| 3 | VFB | output | Feedback connection for output amplifier inverting input; node can be externally connected for improved accuracy in critical applications. |
| 4 | VOUT | output | Analog output voltage from DAC, range 0 to VREF with rail-to-rail operation; settling time 10µs to 1LSB for half-scale changes with 2kΩ load and 200pF capacitance. |
| 5 | SYNC | input | Frame synchronization input (active LOW); enables 16-bit input shift register on falling SCLK edges; rising edge interrupts incomplete write sequences. |
| 6 | SCLK | input | Serial Clock Input for data transfer up to 30MHz; Schmitt-triggered; data clocked into shift register on falling edges. |
| 7 | DIN | input | Serial Data Input for 16-bit shift register; MSB first; data clocked in on falling edges of SCLK; Schmitt-triggered. |
| 8 | GND | power_in | Ground reference point for all circuitry on the part. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | VSSOP-8 |
| Category | Data Acquisition |
| Pins | 8 |

## CAD (KiCad official)

- Symbol: `DAC7513E`
- Footprint: `Package_SO:VSSOP-8_2.3x2mm_P0.5mm`
- 3D model: VSSOP-8 (KiCad packages3D, STEP)
- 3D model files: `dac7513e-etched.step` / `dac7513e-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `dac7513e.step` / `dac7513e.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/dac7513) (28 pp, sha256 `4c1fcd97aade8d0d`, retrieved 2026-09-17, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.2`, primary `claude-haiku-4-5-20251001` (text), consensus `claude-sonnet-4-6` (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/dac7513e-datasheet.pdf)

## Other parts in this family

This page is **DAC7513E/2K5**. These part numbers share its family name but are different parts (another package, rating or grade), each with its own page:

- DAC7513E/250