FAIRCHILD FMS6203MTC1400X

FMS6203
Low-cost 3-Channel Video Filter Drivers for SD/PS/HD
Features
Description
th
■ Three 6 order video anti-aliasing or reconstruction filters
The FMS6203 offers comprehensive filtering for set top box or
DVD applications. It is intended to replace passive LC filters and
drivers with a low-cost integrated device.
■ Supports Component YPrPb or RGB video
■ Three channels selectable to 8MHz,16MHz, 32MHz for SD/
PS/HD applications
Filter channels are specialized for either component (YPbPr) or
RGB video signals. These channels offer selectable frequency
response of 8, 16, or 32MHz. The filters can also be bypassed
for high-frequency operation. Additional functionality of these
channels include input biasing mode and output disable.
■ Includes wide bandwidth bypass mode
■ 6dB gain option available for 150Ω, doubly terminated video load
■ 0dB gain option available for high-impedance loading
■ Selectable Clamp or Bias mode on Pb,Pr / B,R inputs
The FMS6203 may be driven directly by a DC-coupled DAC output or an AC-coupled signal. All inputs accept standard 1Vpp
video signals.
■ Inputs and outputs can be either AC or DC coupled
■ DC-coupled outputs eliminate expensive coupling capacitors
■ Output Disable
Each channel includes an output amplifier capable of driving a
single (150Ω), AC or DC-coupled video load. All outputs can be
disabled to save power in DC coupled applications.
■ 5V Only
■ 2kV CDM / 8kV HBM ESD protection
■ Lead (Pb) Free packages - TSSOP-14
The device is available in two factory set options, a 0dB gain
option and a 6dB gain option.
Applications
■ Cable and Satellite set top boxes
■ DVD players
■ HDTV
■ Personal Video Recorders (PVR)
■ Video On Demand (VOD)
Functional Block Diagram
Y/G In
Pb/B In
Clamp
Clamp / Bias
SD
PS
HD
BP
SD
PS
HD
BP
SD
PS
HD
BP
Y/G Out
Pb/B Out
Bias
Pr/R In
Clamp / Bias
FSEL0
FSEL1
OE
©2006 Fairchild Semiconductor Corporation
FMS6203 Rev. 1A
Pr/R Out
Factory Option
0dB or 6dB Gain
1
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FMS6203 Low-cost 3-Channel Video Filter Drivers for SD/PS/HD
April 2006
Gain
Setting
Package
Pb-Free
Operating Temperature
Range
Packing
Method
FMS6203MTC1400
0dB
TSSOP-14
Yes
0°C to 85°C
Tube
FMS6203MTC1400X
0dB
TSSOP-14
Yes
0°C to 85°C
Tape and Reel
FMS6203MTC1406
6dB
TSSOP-14
Yes
0°C to 85°C
Tube
FMS6203MTC1406X
6dB
TSSOP-14
Yes
0°C to 85°C
Tape and Reel
Part Number
Moisture sensitivity level for all parts is MSL-1.
Pin Configuration
VCC
1
14
VCC
Fsel0
2
13
Fsel1
Y/G In
3
12
Y/G Out
Pb/B In
4
11
Pb/B Out
Pr/R Out
FAIRCHILD
FMS6203
14P TSSOP
Pr/R In
5
10
BIAS
6
9
OE
GND
7
8
GND
Pin Assignments
Pin#
Pin
Type
Description
1
VCC
Input
+5V supply
2
FSEL0
Input
Selects filter corner frequency
3
Y/G In
Input
Selectable video input
4
Pb/B In
Input
Selectable video input
5
Pr/R In
Input
Selectable video input
6
BIAS
Input
Input Bias on Pb/B Pr/R 0=Bias 1=Clamp
7
GND
Input
Must be tied to ground. Do not float.
8
GND
Input
Must be tied to ground. Do not float.
9
OE
Input
Output disable control 0=On 1=Off
10
Pr/R Out
Output
Filtered SD,PS,HD,BP video output
11
Pb/B Out
Output
Filtered SD,PS,HD,BP video output
12
Y/G Out
Output
Filtered SD,PS,HD,BP video output
13
FSEL1
Input
Selects filter corner frequency
14
VCC
Input
+5V supply
2
FMS6203 Rev. 1A
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FMS6203 Low-cost 3-Channel Video Filter Drivers for SD/PS/HD
Ordering Information
The “Absolute Maximum Ratings” are those values beyond which the safety of the device cannot be guaranteed. The
device should not be operated at these limits. The parametric values defined in the Electrical Characteristics tables
are not guaranteed at the absolute maximum ratings. The “Recommended Operating Conditions” table defines the
conditions for actual device operation.
Parameter
Min.
Max.
Unit
DC Supply Voltage
-0.3
6
V
Analog and Digital I/O
-0.3
Vcc + 0.3
V
50
mA
Output Current, Any One Channel (Do Not Exceed)
Reliability Information
Parameter
Min.
Typ.
Junction Temperature
Storage Temperature Range
-65
Lead Temperature (Soldering, 10s)
Max.
150
°C
150
°C
300
Thermal Resistance (ThetaJA) JEDEC Standard Multi-Layer Test
Boards, Still Air
Unit
97
°C
°C/W
Recommended Operating Conditions
Parameter
Min.
Operating Temperature Range
-40
Supply Voltage Range
4.75
3
FMS6203 Rev. 1A
Typ.
Max.
Unit
85
°C
5.0
5.25
V
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FMS6203 Low-cost 3-Channel Video Filter Drivers for SD/PS/HD
Absolute Maximum Ratings
Tc = 25°C, Vcc = 5V, Rsource = 37.5Ω, inputs AC coupled with 0.1µF, all outputs AC coupled with 220µF into
150Ω loads, referenced to 400kHz; all gain options; unless otherwise noted.
Symbol
Parameter
Current1
Conditions
Min.
ICC
Supply
ICC1
Supply Current1
VIN
Video Input Voltage Range
Referenced to GND if DC-coupled
VIL
Digital Input Low1
FSel0,FSel1
0
FSel0,FSel1
2.4
1
VIH
Digital Input High
TENABLE
Output Enable Time
Typ.
Max
Units
No load
36
75
mA
No load , Output disabled
15
35
mA
1.0
150 Ohm DC load
Vpp
0.8
Vcc
300
V
V
ns
Standard Definition Electrical Characteristics
Tc = 25°C, Vin = 1Vpp, Vcc = 5V, Rsource = 37.5Ω, all inputs AC coupled with 0.1µF, all outputs AC coupled
with 220µF into 150Ω loads, referenced to 400kHz, all gain options; unless otherwise noted.
Symbol
AVSD
Parameter
Channel Gain
Conditions
Error1
1
Min.
Typ.
Max
Units
-0.4
0
0.4
dB
5.2
7.15
MHz
8
MHz
50
dB
0.3
%
f1dBSD
-1dB Bandwidth
fcSD
-3dB Bandwidth
fSBSD
Attenuation(stopband reject)1 f = 27MHz
DG
Differential Gain
DP
Differential Phase
1.0
°
THD
Output Distortion
VOUT = 1.4Vpp, 3.58MHz
0.6
%
XTALKSD
Crosstalk (ch-to-ch)
1 MHz
-70
dB
SNR
Signal-to-Noise Ratio2
NTC-7 weighting, 100kHz to 4.2MHz
75
dB
tpdSD
Propagation Delay
Delay from input to output, 4.5MHz
85
ns
40
Progressive Scan Electrical Characteristics
Tc = 25°C, Vin = 1Vpp, Vcc = 5V, Rsource = 37.5Ω, all inputs AC coupled with 0.1µF, all outputs AC coupled
with 220µF into 150Ω loads, referenced to 400kHz, all gain options; unless otherwise noted.
Symbol
AVPS
Parameter
Conditions
Channel Gain Error1
f1dBSPS
-1dB Bandwidth
fcPS
-3dB Bandwidth
1
reject)1
f = 54MHz
Min.
Typ.
Max
Units
-0.4
0
0.4
dB
10
13.5
MHz
16
MHz
fSBPS
Attenuation(stopband
44
dB
THD
Output Distortion
VOUT = 1.4Vpp, 7MHz
37
0.55
%
XTALKPS
Crosstalk (ch-to-ch)
1 MHz
-75
dB
SNR
Signal-to-Noise Ratio2
Unweighted; 100kHz to 15MHz
66
dB
tpdPS
Propagation Delay
Delay from input to output, 10MHz
47
ns
Notes:
1. 100% tested at 25°C
2. SNR = 20 * log (714mV / rms noise)
4
FMS6203 Rev. 1A
www.fairchildsemi.com
FMS6203 Low-cost 3-Channel Video Filter Drivers for SD/PS/HD
DC Electrical Characteristics
Tc = 25°C, Vin = 1Vpp, Vcc = 5V, Rsource = 37.5Ω, all inputs AC coupled with 0.1µF, all outputs AC coupled
with 220µF into 150Ω loads, referenced to 400kHz, all gain options; unless otherwise noted.
Symbol
Parameter
Conditions
Min.
Error1
AVHD
Channel Gain
f1dBHD
-1dB Bandwidth1
fcHD
-3dB Bandwidth
fSBHD
Attenuation(stopband reject)1 f = 74.25MHz
THD
Output Distortion
XTALKHD
Crosstalk (ch-to-ch)
SNR
Signal-to-Noise Ratio
tpdHD
Propagation Delay
2
Typ.
Max
-0.4
0
0.4
28
31
MHz
32
MHz
40
dB
30
Units
dB
VOUT = 0.7Vpp, 22MHz ; 0dB ; 10kΩ load
0.5
%
VOUT = 1.4Vpp, 22MHz ; 6dB ; 150Ω load
0.5
%
1 MHz
-75
dB
30 MHz
-57
dB
Unweighted, 100kHz to 30MHz
66
dB
Delay from input to output, 20MHz
25
ns
Bypass Mode Electrical Characteristics
Tc = 25°C, Vin = 1Vpp, Vcc = 5V, Rsource = 37.5Ω, all inputs AC coupled with 0.1µF, all outputs AC coupled
with 220µF into 150Ω loads, referenced to 400kHz, all gain options; unless otherwise noted.
Symbol
Parameter
Conditions
1
Typ.
Max
Units
-0.4
0
0.4
dB
AVBP
Channel Gain Error
f1dBBP
-1dB Bandwidth
90
MHz
fcBP
-3dB Bandwidth
115
MHz
THD
Output Distortion
XTALKBP
Crosstalk (ch-to-ch)
SNR
Signal-to-Noise Ratio
DC
Min.
2
VOUT = 0.7Vpp, 22MHz ; 0dB ; 10kΩ load
0.3
%
VOUT = 1.4Vpp, 22MHz ; 6dB ; 150Ω load
0.25
%
1 MHz
-74
dB
30 MHz
-64
dB
Unweighted, 100kHz to 30MHz
70
dB
Notes:
1. 100% tested at 25°C
2. SNR = 20 * log (714mV / rms noise)
Frequency Select Truth Table
FSEL1
FSEL0
Filter Freq
Video Format
0
0
8MHz
SD,480i
Bi-level, 4.7µs pulse width
0
1
16MHz
PS,480p
Bi-level, 2.35µs pulse width
1
0
32MHz
HD,1080i,720p
Tri-level, 589ns pulse width
1
1
Bypass
-
-
5
FMS6203 Rev. 1A
Sync Format
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FMS6203 Low-cost 3-Channel Video Filter Drivers for SD/PS/HD
High Definition Electrical Characteristics
FMS6203 Low-cost 3-Channel Video Filter Drivers for SD/PS/HD
Mechanical Dimensions
14-Lead (TSSOP)
6
FMS6203 Rev. 1A
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PRODUCT STATUS DEFINITIONS
Definition of Terms
Datasheet Identification
Product Status
Definition
Advance Information
Formative or
In Design
This datasheet contains the design specifications for
product development. Specifications may change in
any manner without notice.
Preliminary
First Production
This datasheet contains preliminary data, and
supplementary data will be published at a later date.
Fairchild Semiconductor reserves the right to make
changes at any time without notice in order to improve
design.
No Identification Needed
Full Production
This datasheet contains final specifications. Fairchild
Semiconductor reserves the right to make changes at
any time without notice in order to improve design.
Obsolete
Not In Production
This datasheet contains specifications on a product
that has been discontinued by Fairchild semiconductor.
The datasheet is printed for reference information only.
Rev. I18
7
FMS6203 Rev. 1A
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FMS6203 Low-cost 3-Channel Video Filter Drivers for SD/PS/HD
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