SI5013-D-GMR Silicon Laboratories Inc, SI5013-D-GMR Datasheet

SI5013-D-GMR

Manufacturer Part Number

SI5013-D-GMR

Description

Manufacturer

Silicon Laboratories Inc

Datasheet

1.SI5013-D-GMR.pdf (26 pages)

Specifications of SI5013-D-GMR

Lead_time

Pack_quantity

2500

Comm_code

85423990

Current page: 1 of 26
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OC-12/3, STM-4/1 SONET/SDH CDR IC

Features

Applications

Description

The Si5013 is a fully-integrated, high-performance limiting amplifier (LA)

and clock and data recovery (CDR) IC for high-speed serial

communication systems. It derives timing information and data from a

serial input at OC-12/3 and STM-4/1 rates. Use of an external reference

clock is optional. Silicon Laboratories DSPLL

sensitive noise entry points, thus making the PLL less susceptible to

board-level interaction and helping to ensure optimal jitter performance.

The Si5013 represents a new standard in low jitter, low power, small size,

and integration for high-speed LA/CDRs. It operates from a 3.3 V supply

over the industrial temperature range (–40 to 85 °C).

Functional Block Diagram

Rev. 1.6 6/08

REFCLK+

REFCLK–

(Optional)

LOS_LVL

igh-speed clock and data recovery device with integrated limiting amplifier:

DIN+

DIN–

Supports OC-12/3, STM-4/1

DSPLL

Jitter generation 2.3 mUI

Small footprint: 5 x 5 mm

Reference and reference-less

operation supported

SONET/SDH/ATM routers

Add/drop multiplexers

Digital cross connects

Board level serial links

LOS

technology

SLICE_LVL

Detect

Signal

Limiting

Amp

LTR

BER_LVL

rms

Monitor

BER

(typ)

BER_ALM

DSPLL

Detection

Lock

LOL

SONET/SDH test equipment

Optical transceiver modules

SONET/SDH regenerators

Loss-of-signal level alarm

Data slicing level control

10 mV

3.3 V supply

RATESEL

Retimer

Bias Gen.

REXT

differential sensitivity

technology eliminates

Calibration

RESET/CAL

Reset/

BUF

DOUT+

CLK_DSBL

DSQLCH

DOUT–

CLKOUT+

CLKOUT–

WITH

SLICE_LVL

RATESEL

REFCLK+

REFCLK–

LOS_LVL

GND

LOL

IMITING

Ordering Information:

Pin Assignments

28 27 26 25 24 23 22

See page 22.

Si5013

10 11 12 13 14

GND

Pad

MPLIFIER

15 TDI

VDD

REXT

RESET/CAL

VDD

DOUT+

DOUT–

Si5013

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