FSAV330QSC [FAIRCHILD]
Low On Resistance Quad SPDT Wide Bandwidth Video Switch; 低导通电阻四路SPDT宽带视频开关
| 型号： | FSAV330QSC |
| 厂家： | 
FAIRCHILD SEMICONDUCTOR |
| 描述： | Low On Resistance Quad SPDT Wide Bandwidth Video Switch |
| 文件： | 总8页 (文件大小：306K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
April 2002
Revised July 2005
FSAV330
4 Channel 2:1 Video Switch
General Description
Features
The Fairchild Video Switch FSAV330 is a quad single pole/
double throw high-speed CMOS TTL-compatible video
switch. The low On Resistance of the switch allows inputs
to be connected to outputs without adding propagation
delay or generating additional ground bounce noise.
Replacement for the P15V330
Wide bandwidth 300 MHz
4
switch connection between two ports
Minimal propagation delay through the switch
Low lCC
When OE is LOW, the select pin connects the A Port to the
selected B Port output. When OE is HIGH, the switch is
OPEN and a high-impedance state exists between the two
ports.
Zero bounce in flow-through mode
Control inputs compatible with TTL level
Applications
•
•
•
•
Set Top Boxes
Flat Panel Displays
CRT Displays
DVD - RW
Ordering Code:
Package
Order Number
Package Description
Number
FSAV330M
M16A
16-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow
FSAV330QSC
MQA16A 16-Lead Quarter Size Outline Package (QSOP), JEDEC MO-137, 0.150" Wide
FSAV330QSCX_NL MQA16A Pb-Free 16-Lead Quarter Size Outline Package (QSOP), JEDEC MO-137, 0.150" Wide
(Note 1)
FSAV330MTC
MTC16
MTC16
16-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide
FSAV330MTCX_NL
(Note 1)
Pb-Free 16-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm
Wide
Device also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering code.
Note 1: “_NL” indicates Pb-Free package (per JEDEC J-STD-020B). Device available in Tape and Reel only.
© 2005 Fairchild Semiconductor Corporation
DS500704
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Logic Diagram
Connection Diagram
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
A
B1
B2
A
B1–B2
Bus B
H
L
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2
Absolute Maximum Ratings(Note 2)
Recommended Operating
Conditions (Note 4)
Supply Voltage (VCC
)
0.5V to 7.0V
0.5V to 7.0V
0.5V to 7.0V
50 mA
DC Switch Voltage (VS)
Power Supply Operating (VCC
Input Voltage (VIN
Output Voltage (VOUT
)
4.0V to 5.5V
0V to 5.5V
0V to 5.5V
DC Input Voltage (VIN) (Note 3)
DC Input Diode Current (lIK) VIN 0V
DC Output (IOUT) Sink Current
)
)
128 mA
Input Rise and Fall Time (tr, tf)
Switch Control Input
DC VCC/GND Current (ICC/IGND
)
/
100 mA
0 ns/V to 5 ns/V
0 ns/V to DC
Storage Temperature Range (TSTG
ESD
)
65 C to 150 C
Switch I/O
Free Air Operating Temperature (TA)
40 C to 85 C
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 guaranteed at the absolute maximum rating.
The Recommended Operating Conditions tables will define the conditions
for actual device operation.
Human Body Model
4000V
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
(V)
CC
Symbol
Parameter
Units
Conditions
Min
Typ
(Note 5)
Max
Analog Signal Range
Clamp Diode Voltage
HIGH Level Input Voltage
LOW Level Input Voltage
Input Leakage Current
OFF-STATE Leakage Current
Switch On Resistance
(Note 6)
5
4.5
0
2.0
1.2
V
V
V
V
A
A
V
V
V
I
18 mA
IK
IN
4.0–5.5
4.0–5.5
5.5
2.0
IH
IL
0.8
1.0
1.0
I
I
0
0
V
V
5.5V
I
IN
5.5
A, B
V
OFF
CC
ON
ON
R
1.0V
ON
IN
4.5
4.5
3
7
7
R
75 , I
2.0V
13 mA
26 mA
I
V
IN
10
R
75 , I
I
I
Quiescent Supply Current
5.5
5.5
3
A
V
V
or GND, I
OUT
0
CC
IN
CC
I
Increase in I per Input
2.5
mA
One Input at 3.4V
Other Inputs at V or GND
CC
CC
CC
Note 5: Typical values are at V
5.0V and T
25 C
CC
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.
3
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AC Electrical Characteristics
T
40 C to 85 C,
A
C
20 pF, RU RD 75
4.5 – 5.5V
Figure
L
Symbol
Parameter
Units
Conditions
V
V
4.0V
Max
Number
CC
CC
Min
Typ
Max
Min
t
t
, t
Output Enable Time, Select to Bus B
5.2
5.7
V
7V for t
PZL
PZH PZL
I
Figures
1, 2
ns
Output Enable Time, OE to Bus A, B
Output Disable Time, Select to Bus B
Output Disable Time, Output Enable Time
OE to Bus A, B
5.1
5.2
5.6
5.5
V
V
V
OPEN for t
I
I
I
PZH
, t
7V for t
PLZ
PHZ PLZ
Figures
1, 2
ns
MHz
dB
OPEN for t
PHZ
5.5
5.5
B
3 dB Bandwidth
300
R
150
25 C
10
,
W
L
(Note 7)
T
A
X
Crosstalk
58
0.64
0.1
R
R
R
f
,
TALK
IN
L
150 , 10 MHz
150
3.58 MHz
150
3.58 MHz
D
Differential Gain
Differential Phase
Off Isolation
%
,
G
P
L
D
Deg.
dB
R
f
,
L
O
60
R
150
,
IRR
L
10 MHz
Note 7: This parameter is determined by device characterization but is not product tested.
Capacitance (Note 8)
Symbol
Parameter
Typ
Max
Units
Conditions
C
C
C
Control Pin Input Capacitance
3
pF
V
V
V
5.0V
, OE 5.0V
5.0V, OE 0.0V
IN
CC
CC
CC
A Port
B Port
7
5
pF
pF
Input/Output Capacitance
Switch On Capacitance
I/O
ON
12
pF
Note 8: T
25 C, f 1 MHz, Capacitance is characterized but not tested.
A
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4
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 1. AC Test Circuit
FIGURE 2. AC Waveforms
5
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Physical Dimensions inches (millimeters) unless otherwise noted
16-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow
Package Number M16A
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6
Physical Dimensions inches (millimeters) unless otherwise noted (Continued)
16-Lead Quarter Size Outline Package (QSOP), JEDEC MO-137, 0.150" Wide
Package Number MQA16A
7
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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.
Fairchild does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and
Fairchild reserves the right at any time without notice to change said circuitry and specifications.
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 THE PRESIDENT OF FAIRCHILD
SEMICONDUCTOR CORPORATION. As used herein:
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, and (c) whose failure
to perform when properly used in accordance with
instructions for use provided in the labeling, can be rea-
sonably expected to result in a significant injury to the
user.
2. A critical component in any component of a life support
device or system whose failure to perform can be rea-
sonably expected to cause the failure of the life support
device or system, or to affect its safety or effectiveness.
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8
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