IDT82V3012 Integrated Device Technology, IDT82V3012 Datasheet

IDT82V3012

Manufacturer Part Number

IDT82V3012

Description

T1/e1/oc3 Wan Pll With Dual Reference Inputs

Manufacturer

Integrated Device Technology

Datasheet

1.IDT82V3012.pdf (32 pages)

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

IDT82V3012PV

Manufacturer:

INTEL

Quantity:

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

IDT82V3012PVG

Manufacturer:

IDT Integrated Device Technolo

Quantity:

135

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

IDT82V3012PVG

Manufacturer:

IDT

Quantity:

156

Company:

Meier Automation Equipment Co., Limited

Part Number:

IDT82V3012PVG

Manufacturer:

IDT

Quantity:

20 000

Current page: 1 of 32
Download datasheet (393Kb)

2006 Integrated Device Technology, Inc.

FEATURES

• Supports AT&T TR62411 and Telcordia GR-1244-CORE Stratum

• Supports ITU-T G.813 Option 1 clocks

• Supports ITU-T G.812 Type IV clocks

• Supports ETSI ETS 300 011, TBR 4, TBR 12 and TBR 13 timing

• Selectable reference inputs: 8 kHz, 1.544 MHz, 2.048 MHz or

• Accepts two independent reference inputs which may have

• Provides C1.5o, C3o, C2o, C4o, C6o, C8o, C16o, C19o and C32o

• Provides 7 types of 8 kHz framing pulses: F0o, F8o, F16o, F19o,

FUNCTIONAL BLOCK DIAGRAM

IDT and the IDT logo are trademarks of Integrated Device Technology, Inc.

3, Stratum 4 Enhanced and Stratum 4 timing for DS1 interfaces

for E1 interface

19.44 MHz

same or different nominal frequencies applied to them

output clock signals

F32o, RSP and TSP

MON_out0

MON_out1

FLOCK

IN_sel

TRST

Fref0

Fref1

TCK

TMS

TIE_en

TDO TDI

Signal Detection

Reference Input

Invalid Input

JTAG

Monitor 0

Monitor 1

Switch

MODE_sel1

T1/E1/OC3 WAN PLL WITH DUAL

REFERENCE INPUTS

State Control Circuit

MODE_sel0

OSCi TCLR

OSC

Normal Holdover

TIE Control

Block

RST

Feedback Signal

• Provides a C2/C1.5 output clock signal with the frequency

• Holdover frequency accuracy of 0.025 ppm

• Phase slope of 5 ns per 125 µs

• Attenuates wander from 2.1 Hz

• Fast lock mode

• Provides Time Interval Error (TIE) correction

• MTIE of 600 ns

• JTAG boundary scan

• Holdover status indication

• Freerun status indication

• Normal status indication

• Lock status indication

• Input reference quality indication

• 3.3 V operation with 5 V tolerant I/O

• Package available: 56-pin SSOP (Green option available)

Reference

DDD

Virtual

Freerun

controlled by the selected reference input Fref0 or Fref1

DDD

DPLL

DDD

DDA

Select Circuit 0

Select Circuit 1

Frequency

DDA

C2/C1.5

C32o

C19o

C19POS

C19NEG

C16o

C8o

C4o

C2o

C3o

C1.5o

C6o

F0o

F8o

F16o

F19o

F32o

RSP

TSP

LOCK

F0_sel0

F0_sel1

F1_sel0

F1_sel1

IDT82V3012

May 24, 2006

DSC-6238/6

Related parts for IDT82V3012

Related keywords

IDT82V3012 datasheet
IDT82V3012 data sheet
IDT82V3012 pdf datasheet
IDT82V3012 component
IDT82V3012 part
IDT82V3012 distributor
IDT82V3012 RoHS
IDT82V3012 datasheet download