XRT84L38IB

framing controller, BGA, XRT84L38IB, Exar, 2W, -0.5V to + 5.5V, 100mA

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Price:: US $45.00~50.00 / piece [Get Latest Price]

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	US $45.00~50.00

PartNumber:: XRT84L38IB

Brand:: Exar Corporation - EXAR | Pack: BGA | D/C: 04+

Availability:: Supply Ability: 10000/Week Can Ship Immediately
Delivery: 10-15 Business Days (ships out within 3 Business days)

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Total Price:: US $0

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Products Upload time: 2012-05-15

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Part Number:XRT84L38IB
US $45.00 - 50.00
EKY-160ELL121MF11D

US $0.10 - 1.00 / Piece
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YL-G709

US $65.00 - 68.00 / Piece
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Product Summary

The XRT84L38IB is an eight-channel 1.544 Mbit/s or 2.048 Mbit/s DS1/E1/J1 framing controller. The XRT84L38IB contains an integrated DS1/E1/J1 framer which provides DS1/E1/J1 framing and error accumulation in accordance with ANSI/ITU_T specifications. Each framer has its own framing synchronizer and transmit-receive slip buffers, and can be independently enabled or disabled as required and can be configured to frame to the common DS1/E1/J1 signal formats.

Parametrics

XRT84L38IB absolute maximum ratings: (1)Power Supply: -0.5V to +3.465V; (2)Storage Temperature: -65 to 150℃; (3)Operating Temperature Range: -40 to 85℃; (4)Supply Voltage: GND-0.5V to +VDD + 0.5V; (5)Power Dissipation PBGA Package: 2W; (6)Input Logic Signal Voltage (Any Pin): -0.5V to + 5.5V; (7)ESD Protection: >2000V; (8)Input Current (Any Pin): + 100mA.

Features

XRT84L38IB features: (1)V5.1 and V5.2 Interface; (2)8-bit Intel/Motorola μP and MIPS Power PC interfaces for configuration, control and status monitoring; (3)Parallel search algorithm for fast frame synchronization; (4)Wide choice of T1 framing structures: D4, ESF, SLC96, TIDM and N-Frame (non-framing); (5)Direct access to D and E channels for fast transmission of data link information; (6)PRBS and QRSS generation and detection; (7)Programmable Interrupt output pin; (8)Supports programmed I/O, Burst and DMA modes of Read-Write access; (9)Each framer block encodes and decodes the T1/E1/J1 Frame serial data into and from the Single-rail or Dual-rail (B8ZS) format; (10)Dual or single rail line side digital PCM inputs; (11)Detects and forces Red (SAI), Yellow (RAI) and Blue (AIS) Alarms.