SRC4392IPFB
Texas InstrumentsExtended
-40℃~+85℃ 3V~3.6V 4kHz~216kHz I2C、SPI Sample Rate Converter TQFP-48(7x7) Audio Interface ICs ROHS
- Part id
- ti/SRC4392IPFB
- Category
- Audio Interface ICs
- Package
- TQFP-48(7x7)
- Pins
- 48
- In stock
- 4 at JLCPCB (C2865213)
Overview
The SRC4392IPFB is an audio Interface IC made by Texas Instruments in a TQFP-48(7x7) package with 48 pins. -40℃~+85℃ 3V~3.6V 4kHz~216kHz I2C、SPI Sample Rate Converter TQFP-48(7x7) Audio Interface ICs ROHS.
PCBKit's library has its KiCad symbol (Audio:SRC4392xPFB, from KiCad's library) and its footprint (Package_QFP:TQFP-48_7x7mm_P0.5mm, from KiCad's library), ready for a KiCad board. 4 are in stock at JLCPCB (part C2865213).
Symbol
Footprint
Pinout
48| Pin | Name | Type |
|---|---|---|
| 1 | RX1+ | Input |
| 2 | RX1- | Input |
| 3 | RX2+ | Input |
| 4 | RX2- | Input |
| 5 | RX3+ | Input |
| 6 | RX3- | Input |
| 7 | RX4+ | Input |
| 8 | RX4- | Input |
| 9 | VCC | Power in |
| 10 | AGND | Power in |
| 11 | LOCK | Output |
| 12 | RXCKO | Output |
| 13 | RXCKI | Input |
| 14 | MUTE | Input |
| 15 | RDY | Output |
| 16 | DGND1 | Power in |
| 17 | VDD18 | Power in |
| 18 | CPM | Input |
| 19 | CS/A0 | Input |
| 20 | CCLK/SCL | Input |
| 21 | CDIN/A1 | Input |
| 22 | CDOUT/SDA | Input/output |
| 23 | INT | Open collector |
| 24 | RST | Input |
| 25 | MCLK | Input |
| 26 | GPO1 | Output |
| 27 | GPO2 | Output |
| 28 | GPO3 | Output |
| 29 | GPO4 | Output |
| 30 | DGND2 | Power in |
| 31 | TX- | Output |
| 32 | TX+ | Output |
| 33 | VDD33 | Power in |
| 34 | AESOUT | Output |
| 35 | BLS | Input/output |
| 36 | SYNC | Output |
| 37 | BCKA | Input/output |
| 38 | LRCKA | Input/output |
| 39 | SDINA | Input |
| 40 | SDOUTA | Output |
| 41 | NC | Not connected |
| 42 | VIO | Power in |
| 43 | DGND3 | Power in |
| 44 | BGND | Power in |
| 45 | SDOUTB | Output |
| 46 | SDINB | Input |
| 47 | LRCKB | Input/output |
| 48 | BCKB | Input/output |
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Questions
Is there a KiCad symbol and footprint for the SRC4392IPFB?
Yes. The symbol is Audio:SRC4392xPFB and the footprint Package_QFP:TQFP-48_7x7mm_P0.5mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the SRC4392IPFB?
TQFP-48(7x7), with 48 pins. Its footprint is drawn on this page.
Where is the SRC4392IPFB datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the SRC4392IPFB?
JLCPCB lists it as part C2865213, with 4 in stock; the sellers' links on this page open their listings.
What can replace the SRC4392IPFB?
Parts like it in the library: the CM108B by Cmedia, the ADAU1701JSTZ-RL by Analog Devices, the PCM9211PTR by Texas Instruments and the HS-100B by Cmedia. Check their datasheets: a part that fits the footprint may still differ in its ratings.