XRT83VSH28ES Exar, XRT83VSH28ES Datasheet - Page 3

• Manufacturer Part Number: XRT83VSH28ES
• Description: Peripheral Drivers & Components - PCIs 8 CH E1 LIU SH (low cost version)
• Manufacturer: Exar

Specifications of XRT83VSH28ES

• Product Category: Peripheral Drivers & Components - PCIs
• Rohs: yes

REV. 2.0.0
FEATURES
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Fully integrated eight channel short-haul transceivers for E1 (2.048MHz) applications
Internal Impedance matching on both receive and transmit for 75 (E1) and 120 (E1) applications are per
port selectable through software without changing components
Power down on a per channel basis with independent receive and transmit selection
User programable Arbitrary Pulse mode
On-Chip transmit short-circuit protection and limiting protects line drivers from damage on a per channel
basis
Selectable Crystal-Less digital jitter attenuators (JA) with 32-Bit or 64-Bit FIFO for the receive or transmit
path
Driver failure monitor output (DMO) alerts of possible system or external component problems
Transmit outputs and receive inputs may be "High" impedance for protection or redundancy applications on a
per channel basis
Support for automatic protection switching
1:1 and 1+1 protection without relays
Receive monitor mode handles 0 to 6dB resistive attenuation (flat loss) along with 0 to 6dB cable loss
Loss of signal (RLOS) according to ITU-T G.775/ETS300233 (E1)
Programmable data stream muting upon RLOS detection
On-Chip HDB3 encoder/decoder with an internal 16-bit LCV counter for each channel
On-Chip digital clock recovery circuit for high input jitter tolerance
QRSS/PRBS pattern generator and detection for testing and monitoring
Error and bipolar violation insertion and detection
Transmit all ones (TAOS) Generators and Detectors
Supports local analog, remote, digital, and dual loopback modes
Supports gapped clocks for mapper/multiplexer applications
1.8V Inner Core
3.3V I/O Supply Operation
225 ball BGA package
-40°C to +85°C Temperature Range
XRT83VSH28IB
P
ART
N
UMBER
ORDERING INFORMATION
225 Ball BGA
P
8-CHANNEL E1 SHORT-HAUL LINE INTERFACE UNIT
ACKAGE
3
O
PERATING
-40
T
°
EMPERATURE
C to +85
XRT83VSH28
°
C
R
ANGE