NJU26901 Datasheet, PDF (1/8 Pages) New Japan Radio – Digital Audio Delay

NJU26901
Digital Audio Delay
! General Description
The NJU26901 is a digital audio delay. The NJU26901 provides delay-time
adjustment function and digital audio interface.
! Package
! FEATURES
NJU26901E2
• 2-Channel Audio Delay (24 bits data width).
Delay Time 85msec at fs = 48kHz ( 128msec at fs = 32kHz , 43msec at fs = 96kHz)
• 4 delay time modes( ¼, ½, ¾, 1 max. delay ) are selectable without a micro-computer.
• To make long delay time, the NJU26901 can be connected serially.
• Non-audio-signal data can be delayed by the NJU26901.
! Hardware Specification
• Digital Audio Interface
• Digital Audio Format
• Audio Bit Clock (BCK) Frequency
• Package
• Power Supply
:
1 Input port / 1 Output port
:
I²S 24bit BCK : 64fs, Slave Mode
:
13MHz Max ( approximate fs=200KHz)
:
EMP8 Pb-Free
:
2.5V ( +3.3V input tolerant )
Ver.2004-06-24
-1-