NJU26903
Description
The NJU26903 is a digital audio delay. The NJU26903 provides delay-time adjustment function and digital audio interface.
Key Features
- Tow delay systems, 2-Channel Audio Delay (24 bits data width) per system. Delay Time 85msec at fs = 48kHz ( 128msec at fs = 32kHz , 43msec at fs = 96kHz)
- To make long delay time, the NJU26903 can be connected serially. The maximum delay time is 170msec at fs = 48kHz ( 256msec at fs = 32kHz )
- Non-audio-signal data can be delayed by the NJU26903.
- Hardware Specification
- Digital Audio Interface
- Digital Audio Format * * *
- Audio Bit Clock (BCK) Frequency Package Input terminal Power Supply : 2 Input ports, 2 Output ports : I2S / LJ / RJ BCK : 64fs / 32fs, 24bits , ( 32fs : 16bits only) Slave Mode : 13MHz Max ( approximate fs=200kHz) : PCSP20-SGH4 ( Pb-Free ) : 3.3V Input tolerant : 2.5V
- Function Block Diagram NJU26903 BCK LRI
