component
DAC6311IDCKR
Public Made by Adomby adom
Texas Instruments Digital To Analog Converters (DAC), SC-70-6(SOT-363). 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
markdownDAC6311IDCKR
Texas Instruments · Digital To Analog Converters (DAC) · SC-70-6(SOT-363)
DAC6311IDCKR from Texas Instruments, in a SC-70-6(SOT-363). 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 | SYNC | input | Level-triggered control input (active low) for frame synchronization; when SYNC goes low the input shift register is enabled and the DAC updates on the 16th clock cycle, or resets if SYNC goes high before the 16th clock edge. |
| 2 | SCLK | input | Serial clock input for shifting data into the device; data are transferred at rates up to 50 MHz. |
| 3 | DIN | input | Serial data input; data are clocked into the 16-bit input shift register on the falling edge of the serial clock input. |
| 4 | AVDD/VREF | power_in | Power supply input with range 2.0 V to 5.5 V; supplies power to all circuitry and acts as the reference voltage for the DAC output range. |
| 5 | GND | power_in | Ground reference point for all circuitry on the part. |
| 6 | VOUT | output | Analog output voltage from the DAC with rail-to-rail operation capability; output range is 0 V to AVDD. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SC-70-6(SOT-363) |
| Category | Data Acquisition |
| Pins | 6 |
CAD (KiCad official)
- Symbol:
DAC6311IDCKR - Footprint:
Package_TO_SOT_SMD:SOT-363_SC-70-6 - 3D model: SC-70-6(SOT-363) (KiCad packages3D, STEP)
- 3D model files:
dac6311idckr-etched.step/dac6311idckr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);dac6311idckr.step/dac6311idckr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (41 pp, sha256
ab91e6e02ef6f072, retrieved 2026-09-23, 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 0.2, primaryclaude-haiku-4-5-20251001(text), consensusclaude-sonnet-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).