component
DAC8830IBDR
Public Made by Adomby adom
Texas Instruments Digital To Analog Converters (DAC), SOIC-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
markdownDAC8830IBDR
Texas Instruments · Digital To Analog Converters (DAC) · SOIC-8
DAC8830IBDR from Texas Instruments, in a SOIC-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 | VOUT | output | Analog output of the DAC; unipolar 0 V to +VREF and unbuffered, with about 6.25 kΩ output impedance. |
| 2 | AGND | power_in | Analog ground; AGND to DGND must stay within -0.3 V to +0.3 V per the absolute maximum ratings. |
| 3 | VREF | power_in | Voltage reference input; usable range is 1.25 V to VDD, and references below 1.25 V reduce accuracy. |
| 4 | CS | input | Chip select input, active low; data are not clocked into SDI unless CS is low. |
| 5 | SCLK | input | Serial clock input with Schmitt-trigger input, supporting SPI clock rates up to 50 MHz. |
| 6 | SDI | input | Serial data input, latched into the input register on the rising edge of SCLK. |
| 7 | DGND | power_in | Digital ground; digital inputs are referenced to DGND with absolute maximum range -0.3 V to VDD + 0.3 V. |
| 8 | VDD | power_in | Analog power supply, +3 V to +5 V per the terminal functions; the electrical specification allows 2.7 V to 5.5 V and the absolute maximum is +7 V to AGND. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOIC-8 |
| Category | Data Acquisition |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
DAC8830IBDR - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOIC-8 (KiCad packages3D, STEP)
- 3D model files:
dac8830ibdr-etched.step/dac8830ibdr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);dac8830ibdr.step/dac8830ibdr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (35 pp, sha256
0d278957e743753a, retrieved 2026-10-08, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(text), consensusclaude-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).