FSAV430MTCX_NL [FAIRCHILD]
Audio/Video Switch, 4 Func, 1 Channel, CMOS, PDSO16, LEAD FREE, MO-153, TSSOP-16;
| 型号： | FSAV430MTCX_NL |
| 厂家： | 
FAIRCHILD SEMICONDUCTOR |
| 描述： | Audio/Video Switch, 4 Func, 1 Channel, CMOS, PDSO16, LEAD FREE, MO-153, TSSOP-16 开关 |
| 文件： | 总12页 (文件大小：544K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
December 2004
Revised August 2005
FSAV430
Low Voltage 1.1GHz 4 Channel 2:1 Video Switch
General Description
Features
The FSAV430 is a high performance Quad SPDT (2-to-1 multi-
plexer/demultiplexer) video switch designed specifically for
switching high definition YPbPr and computer RGB (up to
UXGA) signals. The bandwidth of this device is 1.1GHz (Typ)
which allows signals to pass with minimal edge and phase dis-
tortion. Image integrity is maintained with low crosstalk, high
OFF-Isolation and low differential gain and phase. The low On
Resistance (4.5 typical) minimizes signal insertion loss. Low
voltage operation (3V), low power consumption (1uA maximum)
and small scale packaging (including leadless DQFN) make this
device ideal for a broad range of applications.
40dB OFF Isolation at 30MHz
60dB non-adjacent channel crosstalk at 30MHz
4.5 typical On Resistance (R
3dB bandwidth: 1.1GHz
)
ON
Low power consumption (1uA max)
Control input: TTL compatible
Bidirectional operation
Applications
RGB Video Switch in LCD, plasma and projection displays
DVD-RW
Ordering Code:
Order
Package
Number
Package Description
Number
FSAV430BQX
(Note 1)
MLP016E Pb-Free 16-Terminal Depopulated Quad Very-Thin Flat Pack No Leads (DQFN), JEDEC MO-241,
2.5 x 3.5mm
FSAV430QSC
FSAV430MTC
MQA16A
MTC16
16-Lead Quarter Size Small Outline Package (QSOP), JEDEC MO-137, 0.150" Wide
16-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide
Devices also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering code.
Pb-Free package per JEDEC J-STD-020B.
Note 1: DQFN package available in Tape and Reel only.
© 2005 Fairchild Semiconductor Corporation
DS500890
www.fairchildsemi.com
Analog Symbol
Connection Diagrams
Pin Assignments for QSOP and TSSOP
Pad Assignments for DQFN
Pin Descriptions
Truth Table
Pin Name
Description
S
X
L
OE
H
Function
OE
S
Bus Switch Enable
Select Input
Bus A
Disconnect
L
A = B
A = B
1
2
A
H
L
B –B
Bus B
1
2
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2
Absolute Maximum Ratings(Note 2)
Recommended Operating Conditions
(Note 4)
Supply Voltage (V
)
0.5V to 4.6V
0.5V to V 0.05V
CC
DC Switch Voltage (V )
S
CC
Power Supply Operating (V
)
3.0V to 3.6V
CC
DC Input Voltage (V ) (Note 3)
0.5V to 4.6V
50 mA
IN
Input Voltage (V
)
0V to V
0V to V
IN
CC
CC
DC Input Diode Current (l ) V
0V
IK
IN
Output Voltage (V
)
OUT
DC Output (I
) Sink Current
128 mA
OUT
Input Rise and Fall Time (t , t )
r
f
DC V /GND Current (I /I
)
100 mA
CC
CC GND
Switch Control Input
Switch I/O
0 ns/V to 5 ns/V
0 ns/V to DC
Storage Temperature Range (T
ESD
)
65 C to 150 C
STG
Free Air Operating Temperature (T )
40 C to 85 C
A
Human Body Model
4kV
Note 2: 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 guaran-
teed at the absolute maximum rating. The Recommended Operating Conditions
tables will define the conditions for actual device operation.
Note 3: The input and output negative voltage ratings may be exceeded if the input
and output diode current ratings are observed.
Note 4: Unused control inputs must be held HIGH or LOW. They may not float.
DC Electrical Characteristics
T
=
40 C to 85 C
A
V
CC
Symbol
Parameter
Units
Conditions
Min
Typ
(Note 5)
Max
(V)
Analog Signal Range
0
2.0
1.2
V
V
V
V
A
A
V
V
V
Clamp Diode Voltage
HIGH Level Input Voltage
LOW Level Input Voltage
Input Leakage Current
OFF-STATE Leakage Current
Switch On Resistance
(Note 6)
3.0
3.0 - 3.6
3.0 - 3.6
3.6
I
= 18 mA
IN
IK
IH
IL
2.0
0.8
1.0
1.0
I
I
0
0
V
V
3.6V
I
IN
3.6
A, B
V
CC
OFF
R
= 1.0V
IN
ON
3.0
3.0
5.0
7.0
6.0
R = 75 , I = 13 mA
I
ON
V
= 2.0V
IN
4.5
1.0
R = 75 , I = 26 mA
I
ON
R
On Resistance Flatness (Note 7)
Quiescent Supply Current
3.0
3.6
3.6
I
= 13 mA, V = 0 to V
OUT IN CC
FLAT(ON)
I
1.0
A
V
= V or GND, I
= 0
CC
IN
CC
OUT
I
Increase in I per Input
30.0
uA
One Input at 3.0V
Other Inputs at V or GND
CC
CC
CC
Note 5: Typical values are at T
= 25 C
A
Note 6: Measured by the voltage drop between A and B pins at the indicated current through the switch. On Resistance is determined by the lower of the voltages on the two
(A or B) pins.
Note 7: Flatness is defined as the difference between the maximum and minimum value On Resistance over the specified range of conditions.
3
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AC Electrical Characteristics
T
= 40 C to 85 C
A
V
(V)
Figure
Number
CC
Symbol
Parameter
Units
Conditions
Min
Typ
Max
(Note )
t
t
Turn ON Time S-to-Bus A
Output Enable Time OE-to-A
Turn OFF Time S-to-Bus A
Output Disable Time OE-to-A
Differential Gain
3.0 to 3.6
3.0 to 3.6
3.0 to 3.6
3.0 to 3.6
3.0 to 3.6
4.8
4.5
2.2
2.2
0.2
7.0
6.8
4.0
4.0
B
B
= 2.0V
= 2.0V
ON
n
Figures
8, 9
ns
ns
OFF
Figures
8, 9
n
DG
DP
R
R
= 75 , f= 3.58MHz
= 75 , f= 3.58MHz
Figures
2, 3
L
%
Degree
dB
Differential Phase
3.0 to 3.6
3.0 to 3.6
3.0 to 3.6
0.1
Figures
2, 3
L
O
Non-Adjacent OFF-Isolation
Non-Adjacent Channel Crosstalk
3dB Bandwidth
40.0
60.0
f = 30MHz, R = 75
Figures
4, 10
IRR
L
X
R
= 75 , f= 30MHz
Figures
5, 11
TALK
L
dB
BW
3.0 to 3.6
3.0 to 3.6
3.0 to 3.6
3.0 to 3.6
1.1
800
650
600
GHz
R
R
R
R
= 50 (DQFN)
L
L
L
L
= 50 (QSOP and TSSOP)
= 75 (DQFN)
Figures
1, 12
MHz
= 75 (QSOP and TSSOP)
Note 8: Typical values are at V = 3.3V and T
= 25 C
CC
A
Capacitance
T
=
40 C to 85 C
A
Symbol
Parameter
Units
Conditions
Typ (Note )
C
C
C
Control Pin Input Capacitance
A/B ON Capacitance
2.5
pF
pF
pF
V
V
V
= 0V
IN
CC
CC
CC
12.0
4.0
= 3.3V, OE = 0V
and OE = 3.3V
ON
OFF
Port B OFF Capacitance
Note 9: Typical values are at V = 3.3V and T
= 25 C
CC
A
FIGURE 1. Gain vs. Frequency
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4
FIGURE 2. Differential Gain vs. dc bias
FIGURE 3. Differential Phase vs. dc bias
FIGURE 4. OFF Isolation
FIGURE 5. OFF Crosstalk vs. Frequency
5
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FIGURE 6. R
Switch On Resistance, I = 13mA, V = 3.0V
ON CC
ON
FIGURE 7. R
Switch On Resistance, I = 26mA, V = 3.0V
ON CC
ON
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6
AC Loading and Waveforms
Note: Input driven by 50 source terminated in 50
Note: C includes load and stray capacitance
L
Note: Input PRR = 1.0 MHz, t = 500 ns
W
FIGURE 8. AC Test Circuit
FIGURE 9. AC Waveforms
FIGURE 10. OFF Isolation Test
FIGURE 11. Crosstalk Test
FIGURE 12. Bandwidth Test
7
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Tape and Reel Specification
Tape Format for DQFN
Package
Tape
Number
Cavity
Cover Tape
Designator
Section
Leader (Start End)
Carrier
Cavities
125 (typ)
2500/3000
75 (typ)
Status
Empty
Filled
Status
Sealed
Sealed
Sealed
BQX
Trailer (Hub End)
Empty
TAPE DIMENSIONS inches (millimeters)
REEL DIMENSIONS inches (millimeters)
Tape Size
A
B
C
D
N
W1
0.488
(12.4)
W2
0.724
(18.4)
13.0
(330)
0.059
(1.50)
0.512
(13.00)
0.795
7.008
(178)
12 mm
(20.20)
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8
Physical Dimensions inches (millimeters) unless otherwise noted
Pb-Free 16-Terminal Depopulated Quad Very-Thin Flat Pack No Leads (DQFN), JEDEC MO-241, 2.5 x 3.5mm
Package Number MLP016E
9
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Physical Dimensions inches (millimeters) unless otherwise noted (Continued)
16-Lead Quarter Size Small Outline Package (QSOP), JEDEC MO-137, 0.150" Wide
Package Number MQA16A
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10
Physical Dimensions inches (millimeters) unless otherwise noted (Continued)
16-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide
Package Number MTC16
Technology Description
The Fairchild Switch family derives from and embodies Fairchild’s proven switch technology used for several years in its 74LVX3L384
(FST3384) bus switch product.
11
www.fairchildsemi.com
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.
LIFE SUPPORT POLICY
FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES
OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR CORPORATION
As used herein:
provided in the labeling, can be reasonably expected to
result in significant injury to the user.
1. Life support devices or systems are devices or systems
which, (a) are intended for surgical implant into the body, or
(b) support or sustain life, or (c) whose failure to perform
when properly used in accordance with instructions for use
2. A critical component is any component of a life support
device or system whose failure to perform can be reason-
ably expected to cause the failure of the life support device
or system, or to affect its safety or effectiveness.
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 develop-
ment. Specifications may change in any manner without notice.
Preliminary
First Production
Full Production
Not In 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
Obsolete
This datasheet contains final specifications. Fairchild Semiconductor
reserves the right to make changes at any time without notice in order
to improve design.
This datasheet contains specifications on a product that has been dis-
continued by Fairchild Semiconductor. The datasheet is printed for ref-
erence information only.
www.fairchildsemi.com
12
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