AK4115VQ

NRND

192kHz 24-Bit DIR with 8:3 Selector & DIT

192kHz 24-Bit DIR with 8:3 Selector & DIT

NRND

Description

The AK4115 is a 24-bit stereo digital audio transceiver that supports sampling rates up to 216kHz. The channel status bit decoder supports both consumer and professional modes and can automatically detect Non-PCM bit streams such as Dolby Digital or MPEG. The AK4115 supports a wide array of features a couple of them being; differential cable driver and receiver support, and an internal PLL that can support clock sources such as bi-phase and “word clock”. Control of AK4115 is achieved though a μP or pin-strapping (parallel mode) and it is packaged in a space- saving 64pin-LQFP.
* Dolby Digital is a trademark of Dolby Laboratories.

Applications

  •                                 Digital audio equipment, etc.
                                

Specifications

Part Number AK4115VQ
Number of Channels (DIR) 2
Number of Channels (DIT) 2
Bits [Bit] 24
fs (MIN.) [kHz] 22
fs (TYP.) [kHz]
fs (MAX.) [kHz] 216
Digital Audio IF RX MUX 8:01
Power Supply Voltage (MIN.) [V]
Power Supply Voltage (TYP.) [V] 3.3
Power Supply Voltage (MAX.) [V]
Control Interface 4-wire / I2C / HW
Other
Operating Temperature [゚C] -20 to 85
Device Package LQFP
Number of Pins 64

Product Information

Part Status NRND
Pb Free Yes
Halogen Free No
MSL MSL3
Packaging TRAY
JEDEC Standard Packaging Compliant
Minimum Order Quantity [pcs.] 1600
Recommended Order Quantity 1 [pcs.] 6400
Recommended Order Quantity 2 [pcs.] 3200
Standard Packing Quantity [pcs.] 0
Replacement P/N

Block Diagram

Block Diagram