TDA7438
STMicroelectronicsExtended
DIP-28 Audio Interface ICs ROHS
- Part id
- st/TDA7438
- Category
- Audio Interface ICs
- Package
- DIP-28
- Pins
- 5
- In stock
- 0 at JLCPCB (C19537361)
Overview
The TDA7438 is an audio Interface IC made by STMicroelectronics in a DIP-28 package with 5 pins. DIP-28 Audio Interface ICs ROHS.
PCBKit's library has its footprint (Package_DIP:DIP-28_W8.89mm_SMDSocket_LongPads, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C19537361).
Symbol
The library has no symbol for this part yet.
Footprint
Parts like it
8
ISD4002-120PY
DIP-280℃~+70℃ 2.7V~3.3V 8kHz Mute control、Non-volatile configuration storage SPI DIP-28 Audio Interface ICs ROHSNuvoton TechAudio Interface ICsHT34118ANZ
DIP-28-25℃~+70℃ 3V~6.5V Processor、Attenuator DIP-28 Audio Interface ICs ROHSHTCSEMIAudio Interface ICsISD17120PY
DIP-280℃~+70℃ 2.4V~5.5V 4kHz~12kHz On-chip digital gain、Non-volatile configuration storage SPI DIP-28 Audio Interface ICs ROHSNuvoton TechAudio Interface ICsISD17180PY
DIP-280℃~+70℃ 2.4V~5.5V 4kHz~12kHz SPI DIP-28 Audio Interface ICs ROHSNuvoton TechAudio Interface ICsISD17210PY
DIP-280℃~+70℃ 2.4V~5.5V 4kHz~12kHz SPI DIP-28 Audio Interface ICs ROHSNuvoton TechAudio Interface ICsISD17240PY
DIP-28-40℃~+85℃ 2.4V~5.5V 4kHz~12kHz SPI DIP-28 Audio Interface ICs ROHSNuvoton TechAudio Interface ICsISD1730PY
DIP-280℃~+70℃ 2.4V~5.5V 4kHz~12kHz SPI DIP-28 Audio Interface ICs ROHSNuvoton TechAudio Interface ICsISD1730PYI
DIP-28-40℃~+85℃ 2.4V~5.5V 4kHz~12kHz On-chip digital gain、Non-volatile configuration storage SPI DIP-28 Audio Interface ICs ROHSNuvoton TechAudio Interface ICs
Questions
Is there a KiCad symbol and footprint for the TDA7438?
Yes. the footprint Package_DIP:DIP-28_W8.89mm_SMDSocket_LongPads, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the TDA7438?
DIP-28, with 5 pins. Its footprint is drawn on this page.
Where can I order the TDA7438?
JLCPCB lists it as part C19537361, with 0 in stock; the sellers' links on this page open their listings.
What can replace the TDA7438?
Parts like it in the library: the ISD4002-120PY by Nuvoton Tech, the HT34118ANZ by HTCSEMI, the ISD17120PY by Nuvoton Tech and the ISD17180PY by Nuvoton Tech. Check their datasheets: a part that fits the footprint may still differ in its ratings.