ADV7314 datasheet(1/84 Pages) AD

部件名	ADV7314

功能描述	Multiformat 216 MHz Video Encoder with Six NSV 14-Bit DACs

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制造商	AD [Analog Devices]

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reliable. However, no responsibility is assumed by Analog Devices for its

use, nor for any infringements of patents or other rights of third parties that

may result from its use. No license is granted by implication or otherwise

under any patent or patent rights of Analog Devices. Trademarks and

registered trademarks are the property of their respective companies.

One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.

Tel: 781/329-4700

www.analog.com

Fax: 781/326-8703

ADV7314

Multiformat 216 MHz

Video Encoder with Six NSV™ 14-Bit DACs

FEATURES

High Definition Input Formats

8-/10-,16-/20-, 24-/30-Bit (4:2:2, 4:4:4) Parallel YCrCb

Compliant with:

SMPTE 293M (525p)

BTA T-1004 EDTV2 525p

ITU-R BT.1358 (625p/525p)

ITU-R BT.1362 (625p/525p)

SMPTE 274M (1080i) at 30 Hz and 25 Hz

SMPTE 296M (720p)

RGB in 3

10-Bit 4:4:4 Input Format

HDTV RGB Supported:

RGB and RGBHV

Other High Definition Formats Using Async

Timing Mode

High Definition Output Formats

YPrPb Progressive Scan (EIA-770.1, EIA-770.2)

YPrPb HDTV (EIA 770.3)

RGB, RGBHV

CGMS-A (720p/1080i)

Macrovision Rev 1.1 (525p/625p)

CGMS-A (525p)

Standard Definition Input Formats

CCIR-656 4:2:2 8-/10-/16-/20-Bit Parallel Input

Standard Definition Output Formats

Composite NTSC M/N

Composite PAL M/N/B/D/G/H/I, PAL-60

SMPTE 170M NTSC Compatible Composite Video

ITU-R BT.470 PAL Compatible Composite Video

S-Video (Y/C)

EuroScart RGB

Component YPrPb (Betacam, MII, SMPTE/EBU N10)

Macrovision Rev 7.1.L1

CGMS/WSS

Closed Captioning

GENERAL FEATURES

Simultaneous SD and HD Inputs and Outputs

Oversampling up to 216 MHz

Programmable DAC Gain Control

Sync Outputs in All Modes

SIMPLIFIED FUNCTIONAL BLOCK DIAGRAM

CLKIN_A

CLKIN_B

HSYNC

VSYNC

BLANK

Y9–Y0

C9–C0

S9–S0

TIMING

GENERATOR

PLL

O

V

E

R

S

A

M

P

L

I

N

G

I2C

INTERFACE

D

E

M

U

X

STANDARD DEFINITION

CONTROL BLOCK

COLOR CONTROL

BRIGHTNESS

DNR

GAMMA

PROGRAMMABLE FILTERS

SD TEST PATTERN

HIGH DEFINITION

CONTROL BLOCK

HD TEST PATTERN

COLOR CONTROL

ADAPTIVE FILTER CTRL

SHARPNESS FILTER

PROGRAMMABLE

RGB MATRIX

14-BIT

DAC

14-BIT

DAC

14-BIT

DAC

14-BIT

DAC

14-BIT

DAC

14-BIT

DAC

ADV7314

GENERAL DESCRIPTION

The ADV®7314 is a high speed, digital-to-analog encoder on a

single monolithic chip. It includes six high speed NSV video

D/A converters with TTL compatible inputs.

The ADV7314 has separate 8-/10-/16-/20-bit input ports that

accept data in high definition and/or standard definition video

format. For all standards, external horizontal, vertical and

blanking signals, or EAV/SAV timing codes control the inser-

tion of appropriate synchronization signals into the digital data

stream and therefore the output signal.

On-Board Voltage Reference

Six 14-Bit NSV Precision Video DACs

2-Wire Serial I2C® Interface

Dual Input/Output Supply 2.5 V/3.3 V Operation

Analog and Digital Supply 2.5 V

On-Board PLL

64-Lead LQFP Package

Lead (Pb) Free Product

APPLICATIONS

High End DVD

High End PS DVD Recorders/Players

SD/Prog Scan/HDTV Display Devices

SD/HDTV Set Top Boxes

Professional Video Systems

Purchase of licensed I2C components of Analog Devices or one of its

sublicensed Associated Companies conveys a license for the purchaser under

the Philips I2C Patent Rights to use these components in an I2C system,

provided that the system conforms to the I2C Standard Specification as

defined by Philips.

类似零件编号 - ADV7314

制造商	部件名	数据表	功能描述
Analog Devices	ADV7314	1Mb / 84P	Multiformat 216 MHz Video Encoder with Six NSV 14-Bit DACs REV. 0

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类似说明 - ADV7314

制造商	部件名	数据表	功能描述
Analog Devices	ADV7324	1,014Kb / 92P	Multiformat 216 MHz Video Encoder with Six NSV 14-Bit DACs REV. 0
	ADV7314	1Mb / 84P	Multiformat 216 MHz Video Encoder with Six NSV 14-Bit DACs REV. 0
	ADV7324	1,015Kb / 92P	Multiformat 216 MHz Video Encoder with Six NSV 14-Bit DACs Rev. 0
	ADV7311	1Mb / 84P	Multiformat 216 MHz Video Encoder with Six NSV 12-Bit DACs REV. A
	ADV7310	1Mb / 84P	Multiformat 216 MHz Video Encoder with Six NSV 12-Bit DACs REV. A
	ADV7320	1,009Kb / 88P	Multiformat 216 MHz Video Encoder with Six NSV 12-Bit DACs REV. 0
	ADV7320	1Mb / 88P	Multiformat 216 MHz Video Encoder with Six NSV 12-Bit DACs REV. A
	ADV7310	1Mb / 84P	Multiformat 216 MHz Video Encoder with Six NSV 12-Bit DACs REV. A
	ADV7321	1Mb / 88P	Multiformat 216 MHz Video Encoder with Six NSV 12-Bit DACs REV. A
	ADV7304A	1Mb / 68P	Multiformat SD, Progressive Scan/HDTV Video Encoder with Six NSV 14-Bit DACs REV. A

More results

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