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IDT82V3011 - T1/E1/OC3 WAN PLL

General Description

The IDT82V3011 is a T1/E1/OC3 WAN PLL with single reference input.

It contains a Digital Phase-Locked Loop (DPLL), which generates low jitter ST-BUS and 19.44 MHz clock and framing signals that are phase locked to an 8 kHz, 1.544 MHz, 2.048 MHz or 19.44 MHz input reference.

Key Features

  • Supports AT&T TR62411 and Telcordia GR-1244-CORE Stratum 4 Enhanced and Stratum 4 timing for DS1 interfaces.
  • Supports ETSI ETS 300 011, TBR 4, TBR 12 and TBR 13 timing for E1 interface.
  • Selectable input reference: 8 kHz, 1.544 MHz, 2.048 MHz or 19.44 MHz.
  • Provides C1.5o, C3o, C2o, C4o, C6o, C8o, C16o, C19o and C32o output clock signals.
  • Provides 7 types of 8 kHz framing pulses: F0o, F8o, F16o, F19o, F32o, RSP and TSP.
  • Provides a C2/C1.5 outp.

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Datasheet Details

Part number IDT82V3011
Manufacturer Integrated Device
File Size 403.96 KB
Description T1/E1/OC3 WAN PLL
Datasheet download datasheet IDT82V3011 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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T1/E1/OC3 WAN PLL WITH SINGLE REFERENCE INPUT FEATURES • Supports AT&T TR62411 and Telcordia GR-1244-CORE Stratum 4 Enhanced and Stratum 4 timing for DS1 interfaces • Supports ETSI ETS 300 011, TBR 4, TBR 12 and TBR 13 timing for E1 interface • Selectable input reference: 8 kHz, 1.544 MHz, 2.048 MHz or 19.44 MHz • Provides C1.5o, C3o, C2o, C4o, C6o, C8o, C16o, C19o and C32o output clock signals • Provides 7 types of 8 kHz framing pulses: F0o, F8o, F16o, F19o, F32o, RSP and TSP • Provides a C2/C1.5 output clock signal with the frequency controlled by the reference input Fref • • • • • • • • • • • • • • IDT82V3011 Holdover frequency accuracy of 0.025 ppm Phase slope of 5 ns per 125 µs Attenuates wander from 2.