component
DAC8531E
Public Made by Adomby adom
Texas Instruments Digital To Analog Converters (DAC), VSSOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownDAC8531E
Texas Instruments · Digital To Analog Converters (DAC) · VSSOP-8
DAC8531E from Texas Instruments, in a VSSOP-8. 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 from +2.7V to +5.5V. |
| 2 | VREF | power_in | Reference voltage input with input range 0 to VDD V and input impedance of 150 kΩ. |
| 3 | VFB | input | Feedback connection for the output amplifier, brought out to allow connection directly to the load for improved accuracy. |
| 4 | VOUT | output | Analog output voltage from DAC with rail-to-rail operation from 0V to VDD and settling time of 10 µs to ±0.003% FSR. |
| 5 | SYNC | input | Level-triggered control input (active LOW) that enables the input shift register and gates data transfer on falling edges of SCLK. |
| 6 | SCLK | input | Serial clock input supporting data transfer at rates up to 30MHz. |
| 7 | DIN | input | Serial data input where data is clocked into the 24-bit shift register on the falling edge of SCLK. |
| 8 | GND | power_in | Ground reference point for all device circuitry. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | VSSOP-8 |
| Category | Data Acquisition |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
DAC8531E - Footprint:
Package_SO:VSSOP-8_2.3x2mm_P0.5mm - 3D model: VSSOP-8 (KiCad packages3D, STEP)
- 3D model files:
dac8531e-etched.step/dac8531e-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);dac8531e.step/dac8531e.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (29 pp, sha256
1b4966692695b610, retrieved 2026-09-26, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.2, primaryclaude-haiku-4-5-20251001(text), consensusclaude-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).