AK2048D
器件描述：2M CMI Transceiver
器件厂商：AKM [Asahi Kasei Microsystems]
厂商主页：http://www.akm.com
文件大小：88.17KB，共16页
Sponsor by e络盟器件资料摘要：
ASAHI KASEI [AK2048]
MS0073-E-00 2001/01 1
AK2048D
2M CMI CMI CMI TransceiverTrans
FEATURES
- 2.048Mbps CMI Interface
- CLOCK & DATA Recovery function
- Loss of Lock Detection
- Loss of Signal Detection
- Transmitter Pulse Shape
- Single 5.0V±5% Operation
- Low Power Consumption: 400mW (TYP)
- Package: 44pin QFP
BLOCK DIAGRAM
2M CMI Transceiver Block Diagram
DRIVER
TXATXA
CMI
ENCODER
TDATA
LOS
CMI
DECODER
LOCK
CLOCK
RECOVER
CALIB
VREF RESET
TXBTXB
RRXAXAXA
RRXXXBBB
TCLK
TCRV
LOSS
RDATA
RCRV
RCLK
LOCK
RSTRST REF25 RRVDDVDD RVSS TVDD TVSS
MS0073-E-00 2001/01 1
AK2048D
2M CMI CMI CMI TransceiverTrans
FEATURES
- 2.048Mbps CMI Interface
- CLOCK & DATA Recovery function
- Loss of Lock Detection
- Loss of Signal Detection
- Transmitter Pulse Shape
- Single 5.0V±5% Operation
- Low Power Consumption: 400mW (TYP)
- Package: 44pin QFP
BLOCK DIAGRAM
2M CMI Transceiver Block Diagram
DRIVER
TXATXA
CMI
ENCODER
TDATA
LOS
CMI
DECODER
LOCK
CLOCK
RECOVER
CALIB
VREF RESET
TXBTXB
RRXAXAXA
RRXXXBBB
TCLK
TCRV
LOSS
RDATA
RCRV
RCLK
LOCK
RSTRST REF25 RRVDDVDD RVSS TVDD TVSS