CLC016ACQ NSC [National Semiconductor], CLC016ACQ Datasheet

CLC016ACQ

Manufacturer Part Number

CLC016ACQ

Description

Data Retiming PLL with Automatic Rate Selection

Manufacturer

NSC [National Semiconductor]

Datasheet

1.CLC016ACQ.pdf (19 pages)

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

BOSTOCK HK LIMITED

Part Number:

CLC016ACQ

Manufacturer:

Quantity:

3 494

Company:

BOSTOCK HK LIMITED

Part Number:

CLC016ACQ

Manufacturer:

Quantity:

1 000

Company:

Meier Automation Equipment Co., Limited

Part Number:

CLC016ACQ

Manufacturer:

NS/国半

Quantity:

20 000

Company:

Allchip Electronic(HK) Limited

Part Number:

CLC016ACQ

Manufacturer:

Quantity:

6 268

Company:

BOSTOCK HK LIMITED

Part Number:

CLC016ACQ/NOPB

Manufacturer:

Texas Instruments

Quantity:

10 000

Current page: 1 of 19
Download datasheet (452Kb)

CLC016

Data Retiming PLL with Automatic Rate Selection

General Description

National’s Comlinear CLC016 is a low-cost, monolithic, data

retiming phase-locked loop (PLL) designed for high-speed

serial clock and data recovery. The CLC016 simplifies high-

speed data recovery in multi-rate systems by incorporating

auto-rate select (ARS) circuitry on chip. This function allows

the user to configure the CLC016 to recognize up to four

different data rates and automatically adjust to provide ac-

curate, low-jitter clock and data recovery. A single resistor is

used to set each data rate anywhere between 40 Mbps and

400 Mbps. No potentiometers, crystals, or other external ICs

are required to set the rate.

The CLC016 has output jitter of only 130 ps

data rate and 0.25% fractional loop bandwidth. Low phase

detector output offset and low VCO injection combine to

ensure that the CLC016 does not generate bit errors or large

phase transients in response to extreme fluctuations in data

transition density. The result is improved performance when

handling the pathological patterns inherent in the SMPTE

259M video industry standard.

The carrier detect and output mute functions may be used

together to automatically latch the outputs when no data is

present, preventing random transitions. The external loop

filter allows the user to tailor the loop response to the specific

application needs. The CLC016 will operate with either +5V

or −5.2V power supplies. The serial data inputs and outputs,

as well as the recovered clock outputs, allow single- or

differential-ECL interfacing. The logic control inputs are TTL-

compatible.

Applications

n SMPTE 259M serial digital interfaces: NTSC/PAL, 4:2:2

n Serial digital video routing and distribution

n Clock and data recovery for high-speed data

n Re-synchronization of serial data for SONET/SDH, ATM,

Ordering Information

component, 360 Mbps wide screen

transmission

CAD networks, medical and industrial imaging

Order Number

CLC016ACQ

CLC016AJQ

CLC016MTC

DS100087

at a 270 Mbps

–40˚C to +85˚C

Temperature

0˚C to +70˚C

Features

n Retimed data output

n Recovered clock output

n Auto and manual rate select modes

n Four user-configurable data rates

n No potentiometers required

n External loop bandwidth control

n Frequency detector for lock acquisition

n Carrier detect output

n Output MUTE function

n Single supply operation: +5V or −5.2V

n Low cost

Key Specifications

n Low jitter: 130 ps

n High data rates: 40 Mbps − 400 Mbps

n Low supply current: 100 mA, including output biasing

n Flexible fractional loop bandwidth: from 0.05% to 0.5%

bandwidth (0.675 MHz)

270 Mbps, 0.25% fractional loop

TSSOP MTC28

PLCC V28A

Package

www.national.com

July 2002

10008701

Related parts for CLC016ACQ

Related keywords

CLC016ACQ datasheet
CLC016ACQ data sheet
CLC016ACQ pdf datasheet
CLC016ACQ component
CLC016ACQ part
CLC016ACQ distributor
CLC016ACQ RoHS
CLC016ACQ datasheet download