component
TLC7524IDR
Public Made by Adomby adom
Texas Instruments Digital To Analog Converters (DAC), SOIC-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
Open in new tab ↗
Loads on click. Unloads only if this page sits in the background.
Symbol & Footprint
Schematic Symbol
Open full view ↗Loads on click. Unloads only if this page sits in the background.
PCB Footprint
Open full view ↗Loads on click. Unloads only if this page sits in the background.
Datasheet
Open in new tab ↗Loads on click. Unloads only if this page sits in the background.
README
markdownTLC7524IDR
Texas Instruments · Digital To Analog Converters (DAC) · SOIC-16
TLC7524IDR from Texas Instruments, in a SOIC-16. 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 | OUT1 | output | First analog current output terminal; one of two complementary current outputs for the multiplying DAC. |
| 2 | OUT2 | output | Second analog current output terminal; complementary to OUT1 with constant sum of output currents. |
| 3 | GND | power_in | Ground/negative supply reference voltage for analog and digital circuits. |
| 4 | DB7 | input | Most significant bit (MSB) of the 8-bit digital data input word used for DAC conversion. |
| 5 | DB6 | input | Digital data input bus bit 6; binary weighted input for DAC conversion. |
| 6 | DB5 | input | Digital data input bus bit 5; binary weighted input for DAC conversion. |
| 7 | DB4 | input | Digital data input bus bit 4; binary weighted input for DAC conversion. |
| 8 | DB3 | input | Digital data input bus bit 3; binary weighted input for DAC conversion. |
| 9 | DB2 | input | Digital data input bus bit 2; binary weighted input for DAC conversion. |
| 10 | DB1 | input | Digital data input bus bit 1; binary weighted input for DAC conversion. |
| 11 | DB0 | input | Least significant bit (LSB) of the 8-bit digital data input word used for DAC conversion. |
| 12 | CS | input | Chip Select input (active low); disables the data inputs regardless of WR signal state when high. |
| 13 | WR | input | Write/Latch Enable input (active low); when both CS and WR are low, input latches are transparent and data directly affects analog output. |
| 14 | VDD | power_in | Positive supply voltage input terminal; requires 5V to 15V for normal operation. |
| 15 | REF | input | Reference voltage input terminal; determines full-scale range of DAC; recommended ±10V. |
| 16 | RFB | passive | Feedback resistor network terminal; internal R-2R ladder network connection point. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOIC-16 |
| Category | Data Acquisition |
| Pins | 16 |
CAD (KiCad official)
- Symbol:
TLC7524IDR - Footprint:
Package_SO:SOIC-16_3.9x9.9mm_P1.27mm - 3D model: SOIC-16 (KiCad packages3D, STEP)
- 3D model files:
tlc7524idr-etched.step/tlc7524idr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tlc7524idr.step/tlc7524idr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (28 pp, sha256
ce7ba0309086b44c, retrieved 2026-10-05, tier: manufacturer) - 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).