DS3112

TEMPE T3/E3 Multiplexer, 3.3V T3/E3 Framer, M13/E13/G.747 Mux, 256 BGA

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Price:: US $60.00~62.00 / piece [Get Latest Price]

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	US $60.00~62.00

PartNumber:: DS3112

Brand:: Dallas Semiconductor - Maxim | Pack: BGA | D/C: 06+

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

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Products Upload time: 2012-05-30

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Part Number:DS3112
US $60.00 - 62.00
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Product Summary

The DS3112 TEMPE (T3 E3 MultiPlexEr) device can be used either as a multiplexer or a T3/E3 framer. When the device is used as a multiplexer, it can be operated in one of three modes: M13- multiplex 28 T1 lines into a T3 data stream; E13-multiplex 16 E1 lines into a E3 data stream; G.747- multiplex 21 E1 lines into a T3 data stream. The DS3112 is designed for wide area network access equipment, pbxs, access concentrators, digital cross-connect systems, switches, routers, optical multiplexers, adms, test equipment, etc.

Parametrics

Absolute maximum ratings: (1)Voltage Range on Any Pin with Respect to VSS (except VDD): -0.3V to 5.5V; (2)Supply Voltage (VDD) Range with Respect to VSS: -0.3V to 3.63V; (3)Operating Temperature Range: 0鈩?to +70鈩? (4)Storage Temperature Range: -55鈩?to +125鈩? (5)Soldering Temperature Range See: J-STD-020A Specification.

Features

Features: (1)Operates as M13 or E13 multiplexer or as standalone T3 or E3 framer; (2)Flexible multiplexer can be programmed for multiple configurations; (3)Two T1/E1 drop and insert ports; (4)Supports T3 C-bit parity mode; (5)B3ZS/HDB3 encoder and decoder; (6)Generates and detects T3/E3 alarms; (7)Generates and detects T2/E2 alarms; (8)Integrated HDLC controller handles LAPD messages without host intervention; (9)Integrated FEAC controller; (10)Integrated BERT supports performance monitoring; (11)T3/E3 and T1/E1 diagnostic (Tx to Rx), line(Rx to Tx), and payload loopback supported; (12)Nonmultiplexed or multiplexed 16-bit control port (with optional 8-bit mode); (13)3.3V supply with 5V tolerant I/O; (14)Available in 256-pin 1.27mm pitch BGA package; (15)IEEE 1149.1 JTAG support.