CLC021

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SNLS068H – MAY 2000 – REVISED APRIL 2013

CLC021 SMPTE 259M Digital Video Serializer with EDH Generation and Insertion

Check for Samples: CLC021

1

FEATURES

APPLICATIONS

2

•

SMPTE 259M Serial Digital Video Standard

•

SMPTE 259M Parallel-to-Serial Digital Video

Compliant

Interfaces for:

•

Supports All NTSC and PAL Standard

–

Video Cameras

Component and Composite Serial Video Data

–

VTRs

Rates

–

Telecines

•

No External Serial Data Rate Setting or VCO

–

Video Test Pattern Generators and Digital

Video Test Equipment

•

Fast VCO Lock Time: <75 µs at 270 Mbps

–

Video Signal Generators

•

Built-In Self-Test (BIST) and Video Test Pattern

•

Non-SMPTE Video Applications

•

Other High Data Rate Parallel/Serial Video and

•

Automatic EDH Character and Flag Generation

Data Applications

and Insertion per SMPTE RP 165

•

Non-SMPTE Mode Operation as Parallel-to-

DESCRIPTION

Serial Converter

The CLC021 SMPTE 259M Digital Video Serializer

•

NRZ-to-NRZI Conversion Control

with EDH Generation and Insertion is a monolithic

integrated

circuit

that

encodes,

serializes

and

•

HCMOS/LSTTL-Compatible Data and Control

transmits

bit-parallel

digital

data

conforming

to

Inputs and Outputs for CLC021AVGZ-5.0,

SMPTE 125M and 267M component video and

LVCMOS for CLC021AVGZ-3.3

SMPTE

244M

composite

video

standards.

The

•

75

Ω ECL-Compatible, Differential, Serial Cable-

CLC021 can also serialize other 8- or 10-bit parallel

Driver Outputs

data. The CLC021 operates at data rates from below

100 Mbps to over 400 Mbps. The serial data clock

•

Single Power Supply Operation: 5V

frequency is internally generated and requires no

(CLC021AVGZ-5.0) or 3.3V (CLC021AVGZ-3.3)

external

frequency

setting,

trimming

or

filtering

in TTL or ECL Systems

components*.

•

Low Power: Typically 235 mW

•

JEDEC 44-Lead Metric PQFP Package

•

Commercial Temperature Range 0°C to +70°C

(1)

Patents Applications Made or Pending.

TYPICAL APPLICATION

1

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of

Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

2

All trademarks are the property of their respective owners.

PRODUCTION DATA information is current as of publication date.

Copyright © 2000–2013, Texas Instruments Incorporated

Products conform to specifications per the terms of the Texas

Instruments standard warranty. Production processing does not

necessarily include testing of all parameters.