BD34701KS2
ROHM SemiconductorExtended
-40℃~+85℃ 6.5V~7.5V Processor Serial LQFP-52(10x10) Audio Interface ICs ROHS
- Part id
- rohm/BD34701KS2
- Category
- Audio Interface ICs
- Package
- LQFP-52(10x10)
- Pins
- 52
- In stock
- 0 at JLCPCB (C1520001)
Overview
The BD34701KS2 is an audio Interface IC made by ROHM Semiconductor in a LQFP-52(10x10) package with 52 pins. -40℃~+85℃ 6.5V~7.5V Processor Serial LQFP-52(10x10) Audio Interface ICs ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:BD34701KS2, from EasyEDA) and its footprint (Package_QFP:LQFP-52_10x10mm_P0.65mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C1520001).
Symbol
Footprint
Pinout
52| Pin | Name | Type |
|---|---|---|
| 1 | VCC | Unspecified |
| 2 | DGND | Unspecified |
| 3 | DA | Unspecified |
| 4 | CL | Unspecified |
| 5 | VEE | Unspecified |
| 6 | OUTFR | Unspecified |
| 7 | OUTFL | Unspecified |
| 8 | OUTSW | Unspecified |
| 9 | OUTC | Unspecified |
| 10 | OUTSR | Unspecified |
| 11 | OUTSL | Unspecified |
| 12 | OUTSBR | Unspecified |
| 13 | OUTSBL | Unspecified |
| 14 | SUBL | Unspecified |
| 15 | SUBR | Unspecified |
| 16 | GND | Unspecified |
| 17 | GND | Unspecified |
| 18 | RECL | Unspecified |
| 19 | RECR | Unspecified |
| 20 | GND | Unspecified |
| 21 | GND | Unspecified |
| 22 | INL8 | Unspecified |
| 23 | INR8 | Unspecified |
| 24 | INL7 | Unspecified |
| 25 | INR7 | Unspecified |
| 26 | GND | Unspecified |
| 27 | INL6 | Unspecified |
| 28 | INR6 | Unspecified |
| 29 | INL5 | Unspecified |
| 30 | INR5 | Unspecified |
| 31 | INL4 | Unspecified |
| 32 | INR4 | Unspecified |
| 33 | INL3 | Unspecified |
| 34 | INR3 | Unspecified |
| 35 | INL2 | Unspecified |
| 36 | INR2 | Unspecified |
| 37 | INL1 | Unspecified |
| 38 | INR1 | Unspecified |
| 39 | GND | Unspecified |
| 40 | SBLIN | Unspecified |
| 41 | SBRIN | Unspecified |
| 42 | SLIN | Unspecified |
| 43 | SRIN | Unspecified |
| 44 | CIN | Unspecified |
| 45 | SWIN | Unspecified |
| 46 | FLIN | Unspecified |
| 47 | FRIN | Unspecified |
| 48 | GND | Unspecified |
| 49 | ADCR | Unspecified |
| 50 | ADCL | Unspecified |
| 51 | GND | Unspecified |
| 52 | CHIP | Unspecified |
Parts like it
8
AD1835AAS
MQFP-52(10x10)-40℃~+85℃ Serial MQFP-52(10x10) Audio Interface ICs ROHSAnalog DevicesAudio Interface ICsAD1835AAS-REEL
MQFP-52(10x10)-40℃~+85℃ 3V~5.5V、4.5V~5.5V 48kHz~96kHz Encoder/decoder Serial MQFP-52(10x10) Audio Interface ICs ROHSAnalog DevicesAudio Interface ICsAD1835AASZ
MQFP-52(10x10)-40℃~+85℃ Serial MQFP-52(10x10) Audio Interface ICs ROHSAnalog DevicesAudio Interface ICsAD1835AASZ-REEL
MQFP-52(10x10)-40℃~+85℃ 4.5V~5.5V 48kHz~96kHz Encoder/decoder Serial MQFP-52(10x10) Audio Interface ICs ROHSAnalog DevicesAudio Interface ICsAD1835AS
MQFP-52(10x10)-40℃~+85℃ 3V~5.5V、4.5V~5.5V 96kHz Encoder/decoder Serial MQFP-52(10x10) Audio Interface ICs ROHSAnalog DevicesAudio Interface ICsAD1836ACS
MQFP-52(10x10)-40℃~+85℃ Serial、I2S、SPI、DSP MQFP-52(10x10) Audio Interface ICsAnalog DevicesAudio Interface ICsAD1836ACSZ
MQFP-52(10x10)-40℃~+85℃ 24 4 4.75V~5.25V 48kHz Programmable gain、Digital filtering、Power-down mode、Differential output SPI、I2S Sigma-Delta MQFP-52(10x10) ADCs/DACs - Special Purpose ROHSAnalog DevicesAudio Interface ICsAD1838AAS-REEL
MQFP-52(10x10)-40℃~+85℃ Serial MQFP-52(10x10) Audio Interface ICs ROHSAnalog DevicesAudio Interface ICs
Questions
Is there a KiCad symbol and footprint for the BD34701KS2?
Yes. The symbol is EasyEDA_Cloud:BD34701KS2 and the footprint Package_QFP:LQFP-52_10x10mm_P0.65mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the BD34701KS2?
LQFP-52(10x10), with 52 pins. Its footprint is drawn on this page.
Where is the BD34701KS2 datasheet?
ROHM Semiconductor publishes it: the Datasheet link on this page opens it.
Where can I order the BD34701KS2?
JLCPCB lists it as part C1520001, with 0 in stock; the sellers' links on this page open their listings.
What can replace the BD34701KS2?
Parts like it in the library: the AD1835AAS by Analog Devices, the AD1835AAS-REEL by Analog Devices, the AD1835AASZ by Analog Devices and the AD1835AASZ-REEL by Analog Devices. Check their datasheets: a part that fits the footprint may still differ in its ratings.