(Hong Kong)
Product Summary
The AD1892JRZ-REEL is an Integrated Digital Receiver/Rate Converter. The AD1892JRZ-REEL combines a CP-1201, CP-340, IEC-958, AES/EBU, S/PDIF compatible Digital Audio Receiver (DAR) with an asynchronous sample rate converter, allowing the user to specify the output sample rate of the received digital audio information. The DAR block features support for both Q-channel subcode information (to support CD, CD-R, MD and DAT digital audio formats) as well as Channel Status information. The applications of the AD1892JRZ-REEL are DVD, DAT, MD, DCC and CD-R Recorders and Players, Computer Multimedia Products and DAB Receivers, Automotive Digital Audio Networks.
Parametrics
AD1892JRZ-REEL absolute maximum ratings: (1)DVDD to DGND: –0.3 to 7.0 V; (2)DC Input Voltage: –0.3 to DVDD + 0.3 V; (3)Soldering: +300℃, 10 sec.
Features
AD1892JRZ-REEL features: (1)Complete EIAJ CP-340 (CP-1201), IEC-958, AES/EBU, S/PDIF Compatible Digital Audio Receiver and Asynchronous Sample Rate Converter; (2)Status Pins and Microprocessor Interfaces for Stand-Alone and Microcontroller-Oriented Operation; (3)Integrated Channel Status Buffer and Q-Channel Subcode Buffer (Supports EIAJ CP-2401); (4)20-Bit SamplePort Architecture Provides Superb Jitter Rejection on Input Port; (5)Sample Rate Conversion from 8 kHz to 48 kHz with 1:5 Upsampling Range; 1:0.85 Downsampling Range; (6)120 dB Dynamic Range; (7)–113 dB THD+N @ 1 kHz; (8)CRC Calculation on Q-Channel Subcode (Consumer Mode Only) and on Channel Status (Pro Mode Only); (9)Four-Wire SPI Compatible Serial Control Port; (10)Mute Input Pin; (11)Power-Down Mode; (12)Single +5 V Supply; (13)Flexible Three-Wire Serial Data Port with Left-Justified, Right-Justified and I2S-Compatible Modes; (14)28-Lead SOIC Package.
Diagrams
