component
DAC63204RTER
Public Made by Adomby adom
Texas Instruments Digital To Analog Converters (DAC), WQFN-16(3x3). 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
markdownDAC63204RTER
Texas Instruments · Digital To Analog Converters (DAC) · WQFN-16(3x3)
DAC63204RTER 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 | FB3 | input | Channel 3 voltage feedback input; connect to OUT3 in voltage mode, leave unconnected in current mode to minimize leakage current. |
| 2 | OUT3 | output | DAC channel 3 analog output voltage or current depending on programmed configuration. |
| 3 | OUT2 | output | DAC channel 2 analog output voltage or current depending on programmed configuration. |
| 4 | FB2 | input | Channel 2 voltage feedback input; connect to OUT2 in voltage mode, leave unconnected in current mode to minimize leakage current. |
| 5 | GPIO/SDO | bidirectional | General purpose input/output configurable as LDAC, PD, PROTECT, RESET, SDO or STATUS; requires external pull-up resistor for output functions; requires pull to VDD or AGND when unused. |
| 6 | SCL/SYNC | tri_state | I2C serial clock input (open-drain) or SPI chip select input; requires external pull-up resistor; can be pulled high before VDD rises. |
| 7 | A0/SDI | input | I2C address configuration input or SPI serial data input; connect to VDD, AGND, SDA or SCL for I2C address selection; no pull-up/pull-down required for SPI. |
| 8 | SDA/SCLK | bidirectional | I2C bidirectional serial data line (open-drain) or SPI serial clock input; requires external pull-up resistor for I2C mode; can be pulled high before VDD rises. |
| 9 | FB1 | input | Channel 1 voltage feedback input; connect to OUT1 in voltage mode, leave unconnected in current mode to minimize leakage current. |
| 10 | OUT1 | output | DAC channel 1 analog output voltage or current depending on programmed configuration. |
| 11 | OUT0 | output | DAC channel 0 analog output voltage or current depending on programmed configuration. |
| 12 | FB0 | input | Channel 0 voltage feedback input; connect to OUT0 in voltage mode, leave unconnected in current mode to minimize leakage current. |
| 13 | CAP | power_in | External bypass capacitor connection for internal LDO; connect 1.5μF capacitor between this pin and AGND. |
| 14 | AGND | power_in | Analog ground reference for all device circuits. |
| 15 | VDD | power_in | Supply voltage input 1.7V to 5.5V range; requires 0.1μF decoupling capacitor to AGND. |
| 16 | VREF | power_in | External reference voltage input or internal reference connection; connect 0.1μF capacitor to AGND; must not rise before VDD when external reference used. |
| 17 | Thermal Pad | passive | Exposed pad (from the footprint; not named in the datasheet pin table). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | WQFN-16(3x3) |
| Category | Data Acquisition |
| Pins | 17 |
CAD (KiCad official)
- Symbol:
DAC63204RTER - Footprint:
Package_DFN_QFN:QFN-16-1EP_3x3mm_P0.5mm_EP1.7x1.7mm - 3D model: WQFN-16(3x3) (KiCad packages3D, STEP)
- 3D model files:
dac63204rter-etched.step/dac63204rter-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);dac63204rter.step/dac63204rter.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (86 pp, sha256
bafd26ceef14bae6, retrieved 2026-10-05, 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 0.3, primaryclaude-haiku-4-5-20251001(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).