component
DAC8760IRHAR
Public Made by Adomby adom
Texas Instruments Digital To Analog Converters (DAC), VQFN-40-EP(6x6). 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
markdownDAC8760IRHAR
Texas Instruments · Digital To Analog Converters (DAC) · VQFN-40-EP(6x6)
DAC8760IRHAR from Texas Instruments, in a VQFN-40-EP(6x6). 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 | NC | unconnected | Not used. |
| 2 | ALARM | output | Open-drain digital output (active low) for alarm detection; requires external 10 kΩ pullup resistor. |
| 3 | GND | power_in | Ground reference for digital circuitry; connect to 0 V. |
| 4 | CLR-SEL | input | Digital input selecting VOUT value in CLEAR state after power-on reset. |
| 5 | CLR | input | Active-high digital input forcing device into CLEAR state. |
| 6 | LATCH | input | Digital input loading input shift register data into DAC registers on rising edge. |
| 7 | SCLK | input | Digital Schmitt-Trigger SPI serial clock input supporting data rates up to 30 MHz. |
| 8 | DIN | input | Digital Schmitt-Trigger input for serial data clocked into 24-bit shift register on SCLK rising edge. |
| 9 | SDO | output | Digital output for serial data valid on SCLK rising edge. |
| 10 | NC | unconnected | Not used. |
| 11 | NC | unconnected | Not used. |
| 12 | GND | power_in | Ground reference for digital and analog circuitry; connect to 0 V. |
| 13 | GND | power_in | Ground reference for analog circuitry; connect to 0 V. |
| 14 | AVSS | power_in | Negative analog power supply (-18 V to 0 V in dual mode) or connected to GND in single power-supply operation. |
| 15 | GND | power_in | Ground reference for analog circuitry; connect to 0 V. |
| 16 | ISET-R | input | Analog input for external precision resistor connection (15 kΩ recommended). |
| 17 | REFOUT | output | Analog output for internal reference voltage (5 V nominal); connect to REFIN when using internal reference. |
| 18 | REFIN | input | Analog input for reference voltage with range 4.95 V to 5.05 V and external current limit of 30 µA. |
| 19 | NC | unconnected | Not used. |
| 20 | NC | unconnected | Not used. |
| 21 | NC | unconnected | Not used. |
| 22 | NC | unconnected | Not used. |
| 23 | DVDD-EN | input | Digital input enabling/disabling internal power supply; connect to GND to disable or leave floating to enable. |
| 24 | CMP | output | Analog output for optional external compensation capacitor connection improving output amplifier stability with high capacitive loads. |
| 25 | HART-IN | input | Analog input pin for HART modulation signal. |
| 26 | IOUT | output | Analog current output pin with programmable range 4-20 mA, 0-20 mA, or 0-24 mA and loop compliance voltage of AVDD - 2 V. |
| 27 | BOOST | output | Analog output for optional external transistor connection. |
| 28 | CAP1 | input | Analog input for optional current output filtering capacitor connection. |
| 29 | CAP2 | input | Analog input for optional current output filtering capacitor connection. |
| 30 | NC | unconnected | Not used. |
| 31 | NC | unconnected | Not used. |
| 32 | VOUT | output | Analog buffered voltage output pin with programmable range 0-5V, 0-10V, ±5V, ±10V or overvoltage variants 0-5.5V, 0-11V, ±5.5V, ±11V. |
| 33 | +VSENSE | input | Analog sense input for positive voltage output load connection. |
| 34 | -VSENSE | input | Analog sense input for negative voltage output load connection. |
| 35 | NC | unconnected | Not used. |
| 36 | AVDD | power_in | Positive analog power supply input with range 10 V to 36 V (when AVDD + |
| 37 | AVSS | power_in | Negative analog power supply (-18 V to 0 V when AVDD + |
| 38 | NC | unconnected | Not used. |
| 39 | DVDD | power_in | Digital power supply functioning as input (2.7 V to 5.5 V when internal regulator disabled via DVDD-EN to GND) or output (internal regulator enabled when DVDD-EN floating). |
| 40 | NC | unconnected | Not used. |
| 41 | EP | passive | Exposed pad (from the footprint; not named in the datasheet pin table). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | VQFN-40-EP(6x6) |
| Category | Data Acquisition |
| Pins | 41 |
CAD (KiCad official)
- Symbol:
DAC8760IRHAR - Footprint:
Package_DFN_QFN:QFN-40-1EP_6x6mm_P0.5mm_EP4.6x4.6mm - 3D model: VQFN-40-EP(6x6) (KiCad packages3D, STEP)
- 3D model files:
dac8760irhar-etched.step/dac8760irhar-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);dac8760irhar.step/dac8760irhar.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (73 pp, sha256
dcefca4e28752db2, retrieved 2026-10-01, 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).