2 layers62.5 × 38.8 mm
PCM2904DB
Texas InstrumentsExtended
-25℃~+85℃ 4.36V~5.25V 8kHz~48kHz、32kHz~48kHz Encoder/decoder USB SSOP-28-208mil Audio Interface ICs ROHS
- Part id
- ti/PCM2904DB
- Category
- Audio Interface ICs
- Package
- SSOP-28-208mil
- Pins
- 28
- In stock
- 5 at JLCPCB (C1521546)
- Used on
- 1 open-source board
Overview
The PCM2904DB is an audio Interface IC made by Texas Instruments in a SSOP-28-208mil package with 28 pins. -25℃~+85℃ 4.36V~5.25V 8kHz~48kHz、32kHz~48kHz Encoder/decoder USB SSOP-28-208mil Audio Interface ICs ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:PCM2904DB, from EasyEDA) and its footprint (Package_SO:SSOP-28_5.3x10.2mm_P0.65mm, from KiCad's library), ready for a KiCad board. 5 are in stock at JLCPCB (part C1521546). 1 open-source board in 1 repository on GitHub use it.
Symbol
Footprint
Pinout
28| Pin | Name | Type |
|---|---|---|
| 1 | D+ | Unspecified |
| 2 | D– | Unspecified |
| 3 | VBUS | Unspecified |
| 4 | DGNDU | Unspecified |
| 5 | HID0 | Unspecified |
| 6 | HID1 | Unspecified |
| 7 | HID2 | Unspecified |
| 8 | SEL0 | Unspecified |
| 9 | SEL1 | Unspecified |
| 10 | VCCCI | Unspecified |
| 11 | AGNDC | Unspecified |
| 12 | VINL | Unspecified |
| 13 | VINR | Unspecified |
| 14 | VCOM | Unspecified |
| 15 | VOUTR | Unspecified |
| 16 | VOUTL | Unspecified |
| 17 | VCCP1I | Unspecified |
| 18 | AGNDP | Unspecified |
| 19 | VCCP2I | Unspecified |
| 20 | XTO | Unspecified |
| 21 | XTI | Unspecified |
| 22 | AGNDX | Unspecified |
| 23 | VCCXI | Unspecified |
| 24 | TEST0 | Unspecified |
| 25 | TEST1 | Unspecified |
| 26 | DGND | Unspecified |
| 27 | VDDI | Unspecified |
| 28 | SSPND# | Unspecified |
Open-source boards using it
1Parts like it
8
MS8413
SSOP-28-40℃~+85℃ 32kHz~192kHz 3V~5.25V Encoder/decoder、Receiver/Transmitter S/PDIF SSOP-28 Audio Interface ICs ROHSHangzhou Ruimeng TechAudio Interface ICsSRC4190IDB
SSOP-28-45℃~+85℃ 3.3V 4kHz~212kHz I2S Sample Rate Converter SSOP-28-208mil Audio Interface ICs ROHSTexas InstrumentsAudio Interface ICsPCM2900CDB
SSOP-28-208mil-25℃~+85℃ 4.35V~5.25V 8kHz~48kHz Encoder/decoder USB SSOP-28-208mil Audio Interface ICs ROHSTexas InstrumentsAudio Interface ICsBD3702FV-E2
SSOP-28-208mil-40℃~+85℃ 7V~9.5V I2C Processor SSOP-28-208mil Audio Interface ICs ROHSROHM SemiconductorAudio Interface ICsBD37534FV-E2
SSOP-28-208mil-40℃~+85℃ 7V~9.5V I2C Processor SSOP-28-208mil Audio Interface ICs ROHSROHM SemiconductorAudio Interface ICsPCM2903CDB
SSOP-28-208mil-25℃~+85℃ 3.3V~3.6V 32kHz~48kHz Encoder/decoder USB SSOP-28-208mil Audio Interface ICs ROHSTexas InstrumentsAudio Interface ICsPCM2906CDB
SSOP-28-208mil-25℃~+85℃ 32kHz~48kHz 4.35V~5.25V Encoder/decoder USB SSOP-28 Audio Interface ICs ROHSTexas InstrumentsAudio Interface ICsPCM2902E
SSOP-28-25℃~+85℃ 4.35V~5.25V 8kHz~48kHz Encoder/decoder USB SSOP-28 Audio Interface ICs ROHSTexas InstrumentsAudio Interface ICs
Questions
Is there a KiCad symbol and footprint for the PCM2904DB?
Yes. The symbol is EasyEDA_Cloud:PCM2904DB and the footprint Package_SO:SSOP-28_5.3x10.2mm_P0.65mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the PCM2904DB?
SSOP-28-208mil, with 28 pins. Its footprint is drawn on this page.
Where is the PCM2904DB datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the PCM2904DB?
JLCPCB lists it as part C1521546, with 5 in stock; the sellers' links on this page open their listings.
What can replace the PCM2904DB?
Parts like it in the library: the MS8413 by Hangzhou Ruimeng Tech, the SRC4190IDB by Texas Instruments, the PCM2900CDB by Texas Instruments and the BD3702FV-E2 by ROHM Semiconductor. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the PCM2904DB?
1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.