xrt83l30 Exar Corporation, xrt83l30 Datasheet - Page 3

• Manufacturer Part Number: xrt83l30
• Description: Xrt83l30 -single-channel T1/e1/j1 Long-haul, Short-haul Line Interface Unit
• Manufacturer: Exar Corporation

REV. 1.0.1
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Receive loss of signal (RLOS) output
On-chip HDB3/B8ZS/AMI encoder/decoder
QRSS pattern generation and detection for testing and monitoring
Error and Bipolar Violation Insertion and Detection
Receiver Line Attenuation Indication Output in 1dB steps
Network Loop-Code Detection for automatic Loop-Back Activation/Deactivation
Transmit All Ones (TAOS) and In-Band Network Loop Up and Down code generators
Supports Analog, Remote, Digital and Dual Loop-Back Modes
Meets or exceeds T1 and E1 short-haul and long-haul network access specifications in ITU G.703, G.775,
G.736 and G.823; TR-TSY-000499; ANSI T1.403 and T1.408; ETSI 300-166 and AT&T Pub 62411
Supports both Hardware and serial Microprocessor interface for programming
Programmable Interrupt
Low power dissipation
Logic inputs accept either 3.3V or 5V levels
Single +3.3V Supply Operation
64 pin TQFP package
-40°C to +85°C Temperature Range
P
XRT83L30IV
ART
SINGLE-CHANNEL T1/E1/J1 LH/SH TRANSCEIVER WITH CLOCK RECOVERY AND JITTER ATTENUATOR
N
UMBER
ORDERING INFORMATION
64 Lead TQFP (10 x 10 x 1.4mm)
P
ACKAGE
3
O
PERATING
-40
T
°
EMPERATURE
C to +85
XRT83L30
°
C
R
ANGE