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TZA3005H

NXP
Part Number TZA3005H
Manufacturer NXP
Description SDH/SONET STM1/OC3 and STM4/OC12 transceiver
Published Apr 16, 2005
Detailed Description INTEGRATED CIRCUITS DATA SHEET TZA3005H SDH/SONET STM1/OC3 and STM4/OC12 transceiver Product specification Supersedes d...
Datasheet PDF File TZA3005H PDF File

TZA3005H
TZA3005H

Overview
INTEGRATED CIRCUITS DATA SHEET TZA3005H SDH/SONET STM1/OC3 and STM4/OC12 transceiver Product specification Supersedes data of 1997 Aug 05 File under Integrated Circuits, IC19 2000 Feb 17 Philips Semiconductors Product specification SDH/SONET STM1/OC3 and STM4/OC12 transceiver FEATURES • Supports STM1/OC3 (155.
52 Mbits/s) and STM4/OC12 (622.
08 Mbits/s) • Supports reference clock frequencies of 19.
44, 38.
88, 51.
84 and 77.
76 MHz • Meets Bellcore, ANSI and ITU-T specifications • Meets ITU jitter specification typically to a factor of 2.
5 • Integral high-frequency PLL for clock generation • Interface to TTL logic • Low jitter PECL (Positive Emitter Coupled Logic) interface • 4 or 8-bit STM1/OC3 TTL data path • 4 or 8-bit STM4/OC12 TTL data path • No external filter components required • QFP64 package • Diagnostic and line loopback modes • Lock detect • LOS (Loss of Signal) input • Low power (0.
9 W typical) • Selectable frame detection and byte realignment • Loop timing • Forward and reverse clocking • Squelched clock operation • Self-biased PECL inputs to support AC coupling.
APPLICATIONS • SDH/SONET modules • SDH/SONET-based transmission systems • SDH/SONET test equipment • ATM (Asynchronous Transfer Mode) over SDH/SONET • Add drop multiplexers • Broadband cross-connects • Section repeaters • Fibre optic test equipment • Fibre optic terminators.
ORDERING INFORMATION TYPE NUMBER TZA3005H PACKAGE NAME QFP64 DESCRIPTION plastic quad flat package; 64 leads (lead length 1.
6 mm); body 14 × 14 × 2.
7 mm GENERAL DESCRIPTION TZA3005H The TZA3005H SDH/SONET transceiver chip is a fully integrated serialization/deserialization STM1/OC3 (155.
52 Mbits/s) and STM4/OC12 (622.
08 Mbits/s) interface device.
It performs all necessary serial-to-parallel and parallel-to-serial functions in accordance with SDH/SONET transmission standards.
It is suitable for SONET-based applications and can be used in conjunction with the data and clock recovery unit (TZA3004), optical front-end (TZA3023 w...


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