component
PCM1808PW
Public Made by Adomby adom
Texas Instruments ADCs/DACs - Special Purpose, TSSOP-14. 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
markdownPCM1808PW
Texas Instruments · ADCs/DACs - Special Purpose · TSSOP-14
PCM1808PW from Texas Instruments, in a TSSOP-14. 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 | VREF | power_in | Reference-voltage decoupling capacitor connection, nominally 0.5 VCC. |
| 2 | AGND | power_in | Analog ground connection. |
| 3 | VCC | power_in | Analog power supply, nominal 5 V, recommended operating range 4.5 V to 5.5 V. |
| 4 | VDD | power_in | Digital power supply, nominal 3.3 V, recommended operating range 2.7 V to 3.6 V. |
| 5 | DGND | power_in | Digital ground connection. |
| 6 | SCKI | input | System clock input, Schmitt-trigger with 5-V tolerance, accepts 256 fS, 384 fS, or 512 fS clock frequencies from 2.048 MHz to 49.152 MHz. |
| 7 | LRCK | bidirectional | Audio-data latch-enable signal, Schmitt-trigger input or output with internal 50-kΩ pulldown, input in slave mode or output in master mode. |
| 8 | BCK | bidirectional | Audio-data bit-clock signal, Schmitt-trigger input or output with internal 50-kΩ pulldown, input in slave mode or output in master mode. |
| 9 | DOUT | output | Audio-data digital output with maximum 20 pF load capacitance. |
| 10 | MD0 | input | Audio-interface mode select 0, Schmitt-trigger input with internal 50-kΩ pulldown, 5-V tolerant. |
| 11 | MD1 | input | Audio-interface mode select 1, Schmitt-trigger input with internal 50-kΩ pulldown, 5-V tolerant. |
| 12 | FMT | input | Audio-interface format select, Schmitt-trigger input with internal 50-kΩ pulldown, 5-V tolerant. |
| 13 | VINL | input | Analog input for left-channel, single-ended voltage input with ±3 Vp-p range at 5 V VCC, absolute maximum ±6.5 V. |
| 14 | VINR | input | Analog input for right-channel, single-ended voltage input with ±3 Vp-p range at 5 V VCC, absolute maximum ±6.5 V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | TSSOP-14 |
| Category | Data Acquisition |
| Pins | 14 |
CAD (KiCad official)
- Symbol:
PCM1808PW - Footprint:
Package_SO:TSSOP-14_4.4x5mm_P0.65mm - 3D model: TSSOP-14 (KiCad packages3D, STEP)
- 3D model files:
pcm1808pw-etched.step/pcm1808pw-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);pcm1808pw.step/pcm1808pw.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (32 pp, sha256
4ac1a7ec0c05ee97, retrieved 2026-10-01, 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).