AK7736AVQ

NRND

Audio / HF DSP with 2 ch SRC

Audio / HF DSP with 2 ch SRC

NRND

Description

The AK7736AVQ is a highly integrated audio digital signal processor with integrated 2 channel SRC. It includes internal memories for digital audio processing, that allows surround effect process, time alignment and parametric equalizing. More over, the AK7736AVQ can process both data and filter coefficients as floating point data so that high accuracy IIR / FIR filter performance can be achieved easily. 
The AK7736AVQ can operate a hands-free software by AKM as well as sound processing, by programs downloaded via the microprocessor interface.
(AKM is the Asahi Kasei Microdevices Corporation.)

Applications

  •                                 Digital audio equipment. etc.
                                

Specifications

Part Number
AK7736AVQ
MAX fs [kHz]
96
Number of Channels (AD)

                                
Number of Channels (DA)

                                
S/N (AD) [dB]

                                
S/N (DA) [dB]

                                
Number of Channels (DSP Input)
8
Number of Channels (DSP Output)
8
Clock Speed (MAX.) [MHz]
123.457
Data RAM [Word]
20480
Power Supply Voltage 1 (MIN.) [V]
3.0
Power Supply Voltage 1 (TYP.) [V]
3.3
Power Supply Voltage 1 (MAX.) [V]
3.6
Power Supply Voltage 2 (MIN.) [V]
1.7
Power Supply Voltage 2 (TYP.) [V]
1.8
Power Supply Voltage 2 (MAX.) [V]
3.6
Power Supply Voltage 3 (MIN.) [V]

                                
Power Supply Voltage 3 (TYP.) [V]

                                
Power Supply Voltage 3 (MAX.) [V]

                                
Power Supply Voltage 4 (MIN.) [V]

                                
Power Supply Voltage 4 (TYP.) [V]

                                
Power Supply Voltage 4 (MAX.) [V]

                                
Other
Automotive grade
Operating Temperature [℃]
-40 to 85
Device Package
LQFP
Number of Pins
48

Product Information

Part Status
NRND
Pb Free
Yes
Halogen Free
No
MSL
MSL2
Packaging
TAPE
JEDEC Standard Packaging
Compliant
Minimum Order Quantity [pcs.]
1000
Replacement P/N

                                

Block Diagram

Block Diagram