Skip to the content
PCBKitNew board
PCM1789PW on a board, in 3D

PCM1789PW

Texas Instruments

-40℃~+85℃ 192kHz 2 24 4.5V~5.5V 60uA、170uA Audio Decoder I2S TSSOP-24 ADCs/DACs - Special Purpose ROHS

Extended
DatasheetJLCPCBLCSCti/PCM1789PW
Category
ADCs, DACs Special Purpose
Package
TSSOP-24
Pins
24

Overview

The PCM1789PW is an ADCs, DACs Special Purpose made by Texas Instruments in a TSSOP-24 package with 24 pins. -40℃~+85℃ 192kHz 2 24 4.5V~5.5V 60uA、170uA Audio Decoder I2S TSSOP-24 ADCs/DACs - Special Purpose ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:PCM1789PWR, from EasyEDA) and its footprint (Package_SO:TSSOP-24_4.4x7.8mm_P0.65mm, from KiCad's library), ready for a KiCad board. 201 are in stock at JLCPCB (part C962089). 3 open-source boards in 3 repositories on GitHub use it.

Symbol

LRCK1BCK2DIN3RST4SCKI5VDD6DGND7VCC18VCOM9AGND110VOUTL–11VOUTL+12VOUTR+13VOUTR–14AGND215VCC216AMUTEI17ZERO2/AMUTEO18ZERO119MODE20MD/SDA/DEMP21MC/SCL/FMT22MS/ADR0/RSV23ADR5/ADR1/RSV24
EasyEDA_Cloud:PCM1789PWRFrom EasyEDA

Footprint

123456789101112131415161718192021222324
Package_SO:TSSOP-24_4.4x7.8mm_P0.65mmFrom KiCad's library

Parameters

10
Architecture
Sigma-Delta
Features
Digital filtering
Interface Type
I2S
Number of Channels
2
Operating Temperature
-40℃~+85℃
Quiescent Current (Iq)
170uA
Resolution (Bits)
24
Sampling Rate
192kHz
The Chip Type
Audio Decoder
Voltage - Supply
4.5V~5.5V

Order codes

3

Pinout

24
The pins of the PCM1789PW
PinNameType
1LRCKUnspecified
2BCKUnspecified
3DINUnspecified
4RSTUnspecified
5SCKIUnspecified
6VDDUnspecified
7DGNDUnspecified
8VCC1Unspecified
9VCOMUnspecified
10AGND1Unspecified
11VOUTL–Unspecified
12VOUTL+Unspecified
13VOUTR+Unspecified
14VOUTR–Unspecified
15AGND2Unspecified
16VCC2Unspecified
17AMUTEIUnspecified
18ZERO2/AMUTEOUnspecified
19ZERO1Unspecified
20MODEUnspecified
21MD/SDA/DEMPUnspecified
22MC/SCL/FMTUnspecified
23MS/ADR0/RSVUnspecified
24ADR5/ADR1/RSVUnspecified

Open-source boards using it

All 3
  • 4 layers96 × 74 mmAes dac, the printed circuit board in 3D

    Aes dac

    sschwaab/aes-dac

    Affordable DAC for professional live Audio applications

    145 parts1
  • 4 layers190 × 135 mmAudio DSP, the printed circuit board in 3D

    Audio DSP

    HeinVerhallen/Audio-DSP

    545 parts

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/ti/PCM1789PW" title="PCM1789PW in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>
A picture
<img src="https://pcbkit.io/embed/parts/ti/PCM1789PW.jpg" alt="PCM1789PW" width="1200" height="900">
A picture that opens the part, for a README
[![PCM1789PW](https://pcbkit.io/embed/parts/ti/PCM1789PW.jpg?size=s)](https://pcbkit.io/parts/ti/PCM1789PW)

Questions

Is there a KiCad symbol and footprint for the PCM1789PW?

Yes. The symbol is EasyEDA_Cloud:PCM1789PWR and the footprint Package_SO:TSSOP-24_4.4x7.8mm_P0.65mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the PCM1789PW?

TSSOP-24, with 24 pins. Its footprint is drawn on this page.

Where is the PCM1789PW datasheet?

Texas Instruments publishes it: the Datasheet link on this page opens it.

Where can I order the PCM1789PW?

JLCPCB lists it as part C962089, with 201 in stock; the sellers' links on this page open their listings.

What can replace the PCM1789PW?

Parts like it in the library: the CS4350-CZZR by Cirrus Logic, the CS5361-KZZR by Cirrus Logic, the DAC1282IPW by Texas Instruments and the CS4349-CZZ by Cirrus Logic. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the PCM1789PW?

3 boards in 3 repositories on GitHub; the most starred are listed on this page, with their KiCad files.

Parts like it

8