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DAC5672IPFBR

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Texas Instruments Digital To Analog Converters (DAC), TQFP-48(7x7). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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3D Model

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Symbol & Footprint

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Datasheet

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Contents

README

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DAC5672IPFBR

Texas Instruments · Digital To Analog Converters (DAC) · TQFP-48(7x7)

DAC5672IPFBR from Texas Instruments, in a TQFP-48(7x7). 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 DA13 input Data port A bit 13 (MSB). Internal pulldown.
2 DA12 input Data port A bit 12. Internal pulldown.
3 DA11 input Data port A bit 11. Internal pulldown.
4 DA10 input Data port A bit 10. Internal pulldown.
5 DA9 input Data port A bit 9. Internal pulldown.
6 DA8 input Data port A bit 8. Internal pulldown.
7 DA7 input Data port A bit 7. Internal pulldown.
8 DA6 input Data port A bit 6. Internal pulldown.
9 DA5 input Data port A bit 5. Internal pulldown.
10 DA4 input Data port A bit 4. Internal pulldown.
11 DA3 input Data port A bit 3. Internal pulldown.
12 DA2 input Data port A bit 2. Internal pulldown.
13 DA1 input Data port A bit 1. Internal pulldown.
14 DA0 input Data port A bit 0 (LSB). Internal pulldown.
15 DGND power_in Digital ground.
16 DVDD power_in Digital supply voltage.
17 WRTA/WRTIQ input Input write signal for PORT A (WRTIQ in interleaving mode).
18 CLKA/CLKIQ input Clock input for DACA, CLKIQ in interleaved mode.
19 CLKB/RESETIQ input Clock input for DACB, RESETIQ in interleaved mode.
20 WRTB/SELECTIQ input Input write signal for PORT B (SELECTIQ in interleaving mode).
21 DGND power_in Digital ground.
22 DVDD power_in Digital supply voltage.
23 DB13 input Data port B bit 13 (MSB). Internal pulldown.
24 DB12 input Data port B bit 12. Internal pulldown.
25 DB11 input Data port B bit 11. Internal pulldown.
26 DB10 input Data port B bit 10. Internal pulldown.
27 DB9 input Data port B bit 9. Internal pulldown.
28 DB8 input Data port B bit 8. Internal pulldown.
29 DB7 input Data port B bit 7. Internal pulldown.
30 DB6 input Data port B bit 6. Internal pulldown.
31 DB5 input Data port B bit 5. Internal pulldown.
32 DB4 input Data port B bit 4. Internal pulldown.
33 DB3 input Data port B bit 3. Internal pulldown.
34 DB2 input Data port B bit 2. Internal pulldown.
35 DB1 input Data port B bit 1. Internal pulldown.
36 DB0 input Data port B bit 0 (LSB). Internal pulldown.
37 SLEEP input Sleep function control input: H - DAC in power-down mode, L - DAC in operating mode. Internal pulldown.
38 AGND power_in Analog ground.
39 IOUTB1 output DACB current output. Full-scale with all bits of DB high.
40 IOUTB2 output DACB complementary current output. Full-scale with all bits of DB low.
41 BIASJ_B output Full-scale output current bias for DACB.
42 GSET input Gain-setting mode: H - 1 resistor, L - 2 resistors. Internal pullup.
43 EXTIO bidirectional Internal reference output (bypass with 0.1 μF to AGND) or external reference input.
44 BIASJ_A output Full-scale output current bias for DACA.
45 IOUTA2 output DACA complementary current output. Full-scale with all bits of DA low.
46 IOUTA1 output DACA current output. Full-scale with all bits of DA high.
47 AVDD power_in Analog supply voltage.
48 MODE input Mode Select: H - Dual Bus, L - Interleaved. Internal pullup.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package TQFP-48(7x7)
Category Data Acquisition
Pins 48

CAD (KiCad official)

  • Symbol: DAC5672IPFBR
  • Footprint: Package_QFP:TQFP-48_7x7mm_P0.5mm
  • 3D model: TQFP-48(7x7) (KiCad packages3D, STEP)
  • 3D model files: dac5672ipfbr-etched.step / dac5672ipfbr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); dac5672ipfbr.step / dac5672ipfbr.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (38 pp, sha256 d3678d9e426d8b71, retrieved 2026-10-01, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-4-5-20251001 (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