FMS6410CSX Fairchild Semiconductor, FMS6410CSX Datasheet

FMS6410CSX

Manufacturer Part Number

FMS6410CSX

Description

IC FILTER VIDEO DUAL 8-SOIC

Manufacturer

Fairchild Semiconductor

Type

Video Filterr

Datasheet

1.FMS6410CS.pdf (9 pages)

Specifications of FMS6410CSX

Applications

Recorders, Set-Top Boxes

Mounting Type

Surface Mount

Package / Case

8-SOIC (3.9mm Width)

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

FMS6410CSX-NL

Manufacturer:

Quantity:

666

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

FMS6410CSX_NL

Manufacturer:

FSC

Quantity:

822

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Video Features

• Dual integrated video low pass reconstruction ﬁlters on

• Composite Video Summer

• Integrated output drivers provide low impedance outputs

• 7.1MHz 4

• 7.1MHz Y and C ﬁlters, with CV out

• 42dB stopband attenuation at 27MHz on Y, C, and CV

• Better than 1dB ﬂatness to 4.5 MHz on Y, C, and CV

• No external frequency select components or clocks

• 9ns group delay ﬂatness on Y, C, and CV output

• AC coupled inputs and outputs

• 0.4% differential gain with 0.4° differential phase

• Integrated DC Restore / Clamp circuitry with low tilt

Applications

• CCTV

• Cable and Satellite Set top boxes

• DVD players

• Televisions

• Personal Video Recorders (PVRs)

• Video On Demand (VOD)

• Distribution Ampliﬁers

Functional Block Diagram

FMS6410

Dual Channel Video Drivers with Integrated Filters

and Composite Video Summer

outputs

and deliver 2V

order video ﬁlters

P-P

(6dB gain) video into 150Ω.

YIN

DNC

(Do Not Connect)

GND_VIDEO

CIN

FMS6410

SYNC STRIP, REF,

AND TIMING

6dB

General Description

The FMS6410 Dual Channel Video Filter – Driver Chip with

CV Summer offers comprehensive video ﬁltering for set top

box or DVD applications. This part consists of two 4

Butterworth 7.1MHz low pass ﬁlters for video signals. The

ﬁlters are optimized for low overshoot and ﬂat group delay.

The device also contains a summing circuit to generate

ﬁltered composite video. Integrated video drivers are

included to facilitate a direct drive to the outside world.

In a typical application, the Y and C input signals from

DACs are AC coupled into the ﬁlter. Both channels have DC

restore circuitry to clamp the DC input levels during video

sync. The Y and C channels use a separate feedback clamp.

The clamp pulse is derived from the Y channel.

The outputs are AC coupled. The Y, C and, CV outputs are

buffered to drive 2V

doubly terminated 75Ω coax load) with up to 35pF of load

capacitance at the output pin. The Y, C, and CV channels

have a gain of approximately 2 (6dB) with 1V

levels. There is an option for the video output to be DC

coupled which limits the drive output to one output on each

channel.

6dB

VCC_VIDEO

CVOUT

YOUT

COUT

P-P

into a 150Ω load (1V

www.fairchildsemi.com

REV. 2a February 2004

P-P

into a

input

order

Related parts for FMS6410CSX

FMS6410CSX Summary of contents

Page 1

FMS6410 Dual Channel Video Drivers with Integrated Filters and Composite Video Summer Video Features • Dual integrated video low pass reconstruction ﬁlters on outputs • Composite Video Summer • Integrated output drivers provide low impedance outputs and deliver 2V (6dB ...

Page 2

FMS6410 Pin Conﬁguration DNC (Do Not Connect) GND_VIDEO Video Section Pin# Pin OUT 6 CV OUT 8 Y OUT Power/Ground Pins 7 V _VIDEO CC 3 GND_VIDEO 2 DNC 2 FMS6410 ) ...

Page 3

DATA SHEET Functional Description Introduction The FMS6410 is a dual monolithic continuous time video ﬁlter designed for reconstructing the luminance and chromi- nance signals from an S-Video D/A source. The Composite video output is generated by summing the ﬁltered Y ...

Page 4

FMS6410 Typical Applications YIN 1 YIN 0.1µF 2 DNC (Do Not Connect) 3 GND_VIDEO CIN 4 CIN 0.1µF YIN 1 YIN 0.1µ DNC (Do Not Connect) 3 GND_VIDEO gM 4 CIN Figure 2. One Input to Four Output ...

Page 5

DATA SHEET Typical Performance Graphs 0.01 0.1 1 FREQUENCY (MHz) Figure 3. Passband Flatness for Y, C, and CV outputs (Normalized). Passband is ripple-free ...

Page 6

FMS6410 Absolute Maximum Ratings Parameter DC Supply Voltage Analog I/O Output Current (Continuous) Junction Temperature Storage Temperature Range Lead Temperature (Soldering, 10s) Thermal Resistance (Θ Note: Functional operation under any of these conditions is NOT implied. Performance and ...

Page 7

DATA SHEET Electrical Characteristics Video Characteristics - Unless otherwise noted, typical output loading on video output is 150Ω. Symbol Parameter XTALK Crosstalk (Note 3) PSRR PSRR (All Channels) (Note 3) SNR Y, C Channel (Note 3) CV Channel (Note 3) ...

Page 8

FMS6410 Mechanical Dimensions Inches (millimeters) 0.189 - 0.199 8 1 0.017 - 0.027 (0.43 - 0.69) (4 PLACES) 0.012 - 0.020 0.055 - 0.061 (0.30 - 0.51) (1.40 - 1.55) 8 Package: S08 8-Pin SOIC (4.80 - 5.06) 0.148 - ...

Page 9

... FMS6410 FMS6410CSX FMS6410 FMS6410CS_NL FMS6410 FMS6410CSX_NL DISCLAIMER FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS. ...

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