SINGLE CHANNEL E1 SHORT HAUL LINE INTERFACE
SINGLE CHANNEL E1 SHORT HAUL LINE INTERFACE UNIT
IDT82V2051E
FEATURES
• Single channel E1 short haul line interfaces •...
Description
SINGLE CHANNEL E1 SHORT HAUL LINE INTERFACE UNIT
IDT82V2051E
FEATURES
Single channel E1 short haul line interfaces Supports HPS (Hitless Protection Switching) for 1+1 protection
without external relays Single 3.3 V power supply with 5 V tolerance on digital interfaces Meets or exceeds specifications in
- ANSI T1.102 - ITU I.431, G.703, G.736, G.775 and G.823 - ETSI 300-166, 300-233 and TBR12/13 Software programmable or hardware selectable on: - Wave-shaping templates - Line terminating impedance (75 Ω/120 Ω) - Adjustment of arbitrary pulse shape - JA (Jitter Attenuator) position (receive path or transmit path) - Single rail/dual rail system interfaces - HDB3/AMI line encoding/decoding - Active edge of transmit clock (TCLK) and receive clock (RCLK) - Active level of transmit data (TDATA) and receive data (RDATA) - Receiver or transmitter power down
- High impedance setting for line drivers - PRBS (Pseudo Random Bit Sequence) generation and detection
with 215-1...
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