PEB24911HV1.3

Digital Front End, QFP, –0.3 to 4.6 V

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Price:: US $2.70~3.50 / piece [Get Latest Price]

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PartNumber:: PEB24911HV1.3

Brand:: Infineon Technologies AG - Infineon | Pack: QFP | D/C: 00+

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: 2011-06-29

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Part Number:PEB24911HV1.3
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Product Summary

The Quad ISDN PEB24911HV1.3 Echocanceller Digital Front End (DFE-Q) is the digital part of an optimized two-chip solution featuring 4x ISDN basic rate access and IDSL access at 144 kbit/s. The PEB24911HV1.3 is designed to provide in conjunction with the Quad ISDN Echocanceller Analog Front End (PEF 24902 V2.1) full duplex data transmission at the U-reference point according to ANSI T1.601 (1998), ETSI TS 102 080 (1998) and ITUT G.961 standards.

Parametrics

PEB24911HV1.3 absolute maximum ratings: (1)Ambient temperature under bias: – 40 to 85 ℃; (2)Storage temperature: – 65 to 125 ℃; (3)IC supply voltage: – 0.3 to 4.6 V; (4)Input voltage on Input pins and on high ohmic Output pin with respect to ground: – 0.3 to 5.5 V; (5)Maximum current supplied to any pin for more than 5 msec: ±10 mA; (6)ESD robustness HBM: 1.5 kΩ, 100 pF: 2000 V.

Features

PEB24911HV1.3 features: (1)Digital part of a two-chip solution featuring full duplex data transmission and reception over two-wire metallic subscriber loops providing 4x ISDN basic rate access or IDSL access at 144 kbit/s; (2)Conforms to: ANSI T1.601?998, ETSI TS 102 080 (1998), Recommendation ITU-T G.961; (3)2B1Q-block code (2 binary, 1 quaternary) at 80-kHz symbol rate; (4)LT mode; (5)Data rate of the system interface programmable; (6)Activation/ deactivation controller; (7)15 s start-up guard timer (T1) can be disabled for use in repeater applications; (8)Adaptive echo cancellation and equalization; (9)Automatic gain control and polarity adaptation; (10)Clock recovery (frame and bit synchronization) in all applications; (11)Built-in wake-up unit for activation from power-down state.