NCS2554DTBR2G ON Semiconductor, NCS2554DTBR2G Datasheet

NCS2554DTBR2G

Manufacturer Part Number

NCS2554DTBR2G

Description

IC AMP SD VIDEO 4CH 14TSSOP

Manufacturer

ON Semiconductor

Datasheet

1.NCS2554DTBR2G.pdf (11 pages)

Specifications of NCS2554DTBR2G

Applications

Reconstruction Filter

Number Of Circuits

-3db Bandwidth

8MHz

Current - Supply

40mA

Current - Output / Channel

40mA

Voltage - Supply, Single/dual (±)

4.7 V ~ 5.3 V

Mounting Type

Surface Mount

Package / Case

14-TSSOP

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

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NCS2554

Four-Channel Video Driver

with SD Reconstruction

Filters

Butterworth Reconstruction filters on each channel. A first set of

3−channel has Standard Definition (SD) filters, one per channel. A

fourth channel offers an extra filter driver for driving Cvbs−type video

signal. The NCS2554 is in fact a combination of a triple SD video

driver for YPbPr plus a single Cvbs video driver.

(DAC) embedded in most video processors.

one for the triple driver and another one for the single driver. All

channels can accept DC− or AC−coupled signals. In case of

AC−coupled inputs, the internal clamps are enabled. The outputs can

drive both AC and DC coupled 150 W loads.

Features

•

Typical Application

•

January, 2010 − Rev. 1

The NCS2554 is a 4−channel high speed video driver with 6th order

It is designed to be compatible with Digital−to−Analog Converters

To further reduce power consumption, 2 enable pins are provided

8 MHz Filter

4−Channel with per Channel a Selectable Sixth−Order Butterworth

Transparent Clamp

Internal Fixed Gain: 6 dB $0.2

Integrated Level Shifter

AC− or DC−Coupled Inputs and Outputs

Low Quiescent Current

Shutdown Current 42 mA Typical (Disabled)

Each channel Capable to Drive 2 by 150 W Loads

Wide Operating Supply Voltage Range: +4.7 V to +5.3 V

Robust ESD protection 8 kV

TSSOP−14 Package

This is a Pb−Free Device

Set Top Box Decoder

DVD Player / Recorder

SDTV

†For information on tape and reel specifications,

NCS2554DTBR2G

including part orientation and tape sizes, please

refer to our Tape and Reel Packaging Specifications

Brochure, BRD8011/D.

CVBS_EN

CVBS_IN

Device

SD_IN1

SD_IN2

SD_IN3

VCC

TBD SUFFIX

NCS2554

CASE 948G

TSSOP−14

ORDERING INFORMATION

http://onsemi.com

= Pb−Free Package

= Specific Device Code

= Assembly Location

= Wafer Lot

= Year

= Work Week

(Top View)

PINOUT

TSSOP−14

(Pb−Free)

Package

Publication Order Number:

MARKING

DIAGRAM

Tape & Reel

Shipping

2500 /

NCS2554/D

ALYWG

2554

CVBS_OUT

GND

SD_OUT1

SD_OUT2

SD_OUT3

NCS

SD_EN

†

Related parts for NCS2554DTBR2G

NCS2554DTBR2G Summary of contents

Page 1

... VCC SD_IN1 5 SD_IN2 6 SD_IN3 7 (Top View) ORDERING INFORMATION Device Package NCS2554DTBR2G TSSOP−14 (Pb−Free) †For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications Brochure, BRD8011/D. 1 MARKING DIAGRAM 14 NCS 2554 ALYWG ...

Page 2

Transparent Clamp CVBS_IN 1 CVBS_EN 2 250 kW GND VCC SD_IN1 Transparent Clamp 5 Transparent Clamp 6 SD_IN2 Transparent Clamp SD_IN3 7 6th Order, 8 MHz Filter 250 kW 6th Order, 8 MHz Filter 6th Order, 8 ...

Page 3

PIN DESCRIPTION Pin No. Name Type 1 CVBS_IN Input 2 CVBS_EN Input 3 VCC Power 4 NC Input 5 SD_IN1 Input 6 SD_IN2 Input 7 SD_IN3 Input 8 SD_OUT3 Output 9 SD_OUT2 Output 10 SD_OUT1 Output 11 SD_EN Input 12 ...

Page 4

MAXIMUM RATINGS Rating Power Supply Voltages Input Voltage Range Input Differential Voltage Range Output Current (Indefinitely) per Channel Maximum Junction Temperature (Note 2) Operating Ambient Temperature Storage Temperature Range Thermal Resistance, Junction−to−Air Stresses exceeding Maximum Ratings may damage the device. ...

Page 5

DC ELECTRICAL CHARACTERISTICS AC−coupled with 220 mF into 150 W referenced to 400 kHz; unless otherwise specified) Symbol Characteristics POWER SUPPLY V Supply Voltage Range CC I Supply Current CC I Shutdown Current (CVBS_EN and SD_EN High PERFORMANCE ...

Page 6

source −10 −20 −30 − 6.7 MHz −40 − 8.1 MHz −50 − ...

Page 7

source Output Input Figure 9. SD Large Signal Response −10 −20 −30 −40 −50 −60 −70 −80 400k Figure 11. ...

Page 8

The NCS2554 quad video driver has been optimized for Standard video applications covering the requirements of the standards Composite video (Cvbs), S−Video, Component Video (480i/525i, 576i/625i) and related (RGB). The three SD channels have 8 MHz filters for covering standard ...

Page 9

0 CVBS CVBS_IN Rs 2 CVBS_EN CVBS EN 3 VCC SD_IN1 SD_IN2 Rs 7 SD_IN3 SD_EN Figure 15. ...

Page 10

V 0.1 mF CVBS Rs CVBS SD_EN Figure 17. NCS2554 Driving 2 SCARTS Simultaneously Video Driving Capability With an ...

Page 11

... Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. ON Semiconductor and are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice to any products herein ...

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