component
TLC7524ID
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
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownTLC7524ID
Texas Instruments · Digital To Analog Converters (DAC) · SOIC-16
TLC7524ID 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 | Current output 1 of the DAC; the datasheet places the fixed input voltage here in voltage-mode operation and gives 120 pF maximum on-state switch capacitance at this pin when all digital inputs are high. |
| 2 | OUT2 | output | Current output 2 of the DAC that receives the full reference current when all digital inputs are low, with 30 pF maximum off-state switch capacitance when all inputs are high. |
| 3 | GND | power_in | Ground reference for the device; the electrical characteristics are specified with OUT1 and OUT2 at GND. |
| 4 | DB7 | input | Data bus bit 7, the MSB of the 8-bit input word, with VIH min 2.4 V and VIL max 0.8 V at VDD = 5 V. |
| 5 | DB6 | input | Data bus bit 6 of the 8-bit input word, with VIH min 2.4 V and VIL max 0.8 V at VDD = 5 V. |
| 6 | DB5 | input | Data bus bit 5 of the 8-bit input word, with VIH min 2.4 V and VIL max 0.8 V at VDD = 5 V. |
| 7 | DB4 | input | Data bus bit 4 of the 8-bit input word, with VIH min 2.4 V and VIL max 0.8 V at VDD = 5 V. |
| 8 | DB3 | input | Data bus bit 3 of the 8-bit input word, with VIH min 2.4 V and VIL max 0.8 V at VDD = 5 V. |
| 9 | DB2 | input | Data bus bit 2 of the 8-bit input word, with VIH min 2.4 V and VIL max 0.8 V at VDD = 5 V. |
| 10 | DB1 | input | Data bus bit 1 of the 8-bit input word, with VIH min 2.4 V and VIL max 0.8 V at VDD = 5 V. |
| 11 | DB0 | input | Data bus bit 0, the LSB of the 8-bit input word, with VIH min 2.4 V and VIL max 0.8 V at VDD = 5 V. |
| 12 | CS | input | Active-low chip select; when CS is high the data inputs are disabled regardless of WR, and the CS setup time is 40 ns minimum with a 0 ns hold time. |
| 13 | WR | input | Active-low write strobe; with CS and WR both low the input latches are transparent, and WR must be low for at least 40 ns. |
| 14 | VDD | power_in | Positive supply, 4.75 V to 5.25 V for 5 V operation or 14.5 V to 15.5 V for 15 V operation, with an absolute maximum of 16.5 V. |
| 15 | REF | input | Reference voltage input rated ±10 V under recommended operating conditions (±25 V absolute maximum), with a 5 kΩ to 20 kΩ input impedance to GND. |
| 16 | RFB | passive | Terminal of the internal feedback resistor, which is used for the gain error measurement and is connected to the external amplifier output in the application circuits. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOIC-16 |
| Category | Data Acquisition |
| Pins | 16 |
CAD (KiCad official)
- Symbol:
TLC7524ID - Footprint:
Package_SO:SOIC-16_3.9x9.9mm_P1.27mm - 3D model: SOIC-16 (KiCad packages3D, STEP)
- 3D model files:
tlc7524id-etched.step/tlc7524id-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tlc7524id.step/tlc7524id.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 2026-10-12, tier: manufacturer) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(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).