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DAC53508RTER

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Texas Instruments Digital To Analog Converters (DAC), WQFN-16(3x3). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentdata acquisitiondac53508rterfactory-2.0.0extractor-text

Verified DAC53508RTER

by Ray · last 31 Oct 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

31 Oct 2026RayPublished by the parts factory: tier mfr, 17 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: DAC53508RTER · WQFN-16(3x3) · 17 pins
  • ✓copper: 17 copper pads, none touching another net
  • ✓datasheet: all 17 pin names found in the 40-page datasheet
  • ✓distributor: lcsc C5215471, digikey 296-DAC53508RTERTR-ND, mouser 595-DAC53508RTER
  • ✓family: QFN-16-1EP_3x3mm_P0.5mm_EP1.7x1.7mm
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-tzpb5uzd/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • ✓package_fit: height within the datasheet's package drawing (datasheet p.37)
  • ✓pads: 17 pins = 17 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 17 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ dac53508rter.kicad_sym✓ dac53508rter.kicad_mod✓ dac53508rter.step
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3D Model

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Symbol & Footprint

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Datasheet

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Contents

README

markdown

DAC53508RTER

Texas Instruments · Digital To Analog Converters (DAC) · WQFN-16(3x3)

DAC53508RTER from Texas Instruments, in a WQFN-16(3x3). 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 VOUTA output Analog voltage output from DAC channel A.
2 VOUTB output Analog voltage output from DAC channel B.
3 VOUTC output Analog voltage output from DAC channel C.
4 VOUTD output Analog voltage output from DAC channel D.
5 SDIN input SPI data input.
6 SCLK input SPI clock input.
7 SYNC input SPI chip select input (active low).
8 LDAC input Load DAC (active low) input for synchronous output update, simultaneous output update, or both.
9 VOUTE output Analog voltage output from DAC channel E.
10 VOUTF output Analog voltage output from DAC channel F.
11 VOUTG output Analog voltage output from DAC channel G.
12 VOUTH output Analog voltage output from DAC channel H.
13 VDD power_in Power supply input (1.8 V to 5.5 V).
14 AGND power_in Ground reference for all circuitry on the device.
15 VREFIN power_in External reference input (1.8 V to VDD); connect this pin to VDD to use VDD as the reference.
16 CLR input Asynchronous output clear input (active low).
17 Thermal Pad power_in Thermal pad; connect to AGND.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package WQFN-16(3x3)
Category Data Acquisition
Pins 17

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Integral nonlinearity INL -1 1 LSB DAC53508, DAC43508 5
Differential nonlinearity DNL -1 1 LSB 5
Zero-code error 6 12 mV Code 0d into DAC 5
Zero-code-error temperature coefficient -5 5 µV/°C Code 0d into DAC 5
Offset error -0.5 0.25 0.5 %FSR 5
Offset-error temperature coefficient -0.0003 0.0003 %FSR/°C 5
Gain error -0.5 0.25 0.5 %FSR 5
Gain-error temperature coefficient -0.0004 0.0004 %FSR/°C 5
Full-scale error -0.5 0.25 0.5 %FSR 2.7 V ≤ VDD ≤ 5.5 V 5
Full-scale error -1 0.5 1 %FSR 1.8 V ≤ VDD ≤ 2.7 V 5
Full-scale-error temperature coefficient -0.0004 0.0004 %FSR/°C 5
Normal mode supply current IDD 3 5 mA Normal mode, all DACs at full-scale, digital interface static 6
Positive supply voltage VDD 1.8 5.5 V VDD to AGND 4
Digital input high voltage VIH 2.4 V 2.7 V < VDD ≤ 5.5 V 4
Digital input low voltage VIL 0.5 V 4
Reference input supply voltage VREFIN 1.8 V VREFIN to AGND, max is VDD 4
Ambient temperature TA -40 125 °C 4
Power-supply voltage to AGND VDD -0.3 6 V 4
Current into any pin except VOUTx, VDD, AGND -10 10 mA 4
Junction temperature TJ -40 150 °C 4
Storage temperature Tstg -65 150 °C 4
Serial clock frequency f(SCLK) 25 MHz 1.7 V ≤ VDD < 2.7 V 7
Serial clock frequency f(SCLK) 50 MHz 2.7 V ≤ VDD ≤ 5.5 V 7
Junction-to-ambient thermal resistance RθJA 49 °C/W RTE (WQFN) 16 pin 4
Junction-to-case (top) thermal resistance RθJC(top) 50 °C/W 4
Junction-to-board thermal resistance RθJB 24.1 °C/W 4

CAD (KiCad official)

  • Symbol: DAC53508RTER
  • Footprint: Package_DFN_QFN:QFN-16-1EP_3x3mm_P0.5mm_EP1.7x1.7mm
  • 3D model: WQFN-16(3x3) (KiCad packages3D, STEP)
  • 3D model files: dac53508rter-etched.step / dac53508rter-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); dac53508rter.step / dac53508rter.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Texas Instruments datasheet (40 pp, sha256 34c661ac2e63e84d, retrieved 2026-10-31, tier: manufacturer)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-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