1
PS8695 07/21/03
EN
IN
ON Switch
0
0
S
1
A
,
S
1
B
,
S
1
C
,
S
1
D
0
1
S
2
A
,
S
2
B
,
S
2
C
,
S
2
D
1
X
Disabled
Pin Name
Description
S
1
A
,
S
1
B
,
S
1
C
, S1
D,
S
2
A
,
S
2
B
,
S
2
C
, S2
D
Analog Video I/O
IN
Select Input
EN
Enable
D
A
, D
B
, D
C
, D
D
Analog Video I/O
GND
Ground
V
CC
Power
Functional Block Diagram
Product Features:
High-performance, low-cost solution to switch
between video sources
Wide bandwidth: >360 MHz
Low ON-resistance: 3
Low crosstalk at 10 MHz: 58 dB
Ultra-low quiescent power (0.1 A typical)
Single supply operation: +5.0V
Fast switching: 10 ns
High-current output: 100 mA
Packages available:
16-pin 300-mil wide plastic SOIC (S)
16-pin 150-mil wide plastic SOIC (W)
16-pin 150-mil wide plastic QSOP (Q)
PI5V330A
Low ON-Resistance Wideband/Video
Quad 2-Channel MUX/DEMUX
Product Description:
Pericom Semiconductor's PI5V series of mixed signal video
circuits are produced in the Company's advanced CMOS
low-power technology, achieving industry leading perfor-
mance.
The PI5V330A is a true bidirectional Quad 2-channel
multiplexer/demultiplexer that is recommended for both
RGB and composite video switching applications. The
VideoSwitchTM can be driven from a current output
RAMDAC or voltage output composite video source.
Low ON-resistance and wide bandwidth make it ideal for
video and other applications. Also this device has excep-
tionally high current capability which is far greater than most
analog switches offered today. A single 5V supply is all that
is required for operation.
The PI5V330A offers a high-performance, low-cost solution
to switch between video sources. The application section
describes the PI5V330A replacing the HC4053 multiplier
and buffer/amplifier.
Truth Table
Product Pin Description
Block Diagram
D
A
S1
A
S2
A
D
B
S1
B
S2
B
D
C
S1
C
S2
C
D
D
S1
D
S2
D
DECODER/DRIVERS
EN
IN
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
Vcc
EN
S1D
S2D
DD
S2C
S1C
DC
IN
S1A
S2A
DA
S1B
S2B
DB
GND
16-Pin
Q16
S16
W16
2
PI5V330A
LOW ON RESISTANCE WIDEBAND/VIDEO
QUAD 2-CHANNEL MUX/DEMUX
PS8695 07/21/03
Storage Temperature ..........................................................65C to +150C
Ambient Temperature with Power Applied .........................40C to +85C
Supply Voltage to Ground Potential (Inputs & V
CC
Only)...0.5V to +7.0V
Supply Voltage to Ground Potential (Outputs & D/O Only) 0.5V to +7.0V
DC Input Voltage ..................................................................0.5V to +7.0V
DC Output Current............................................................................120 mA
Power Dissipation .................................................................................0.5W
Note:
Stresses greater than those listed under MAXIMUM RAT-
INGS may cause permanent damage to the device. This is
a stress rating only and functional operation of the device
at these or any other conditions above those indicated in the
operational sections of this specification is not implied. Ex-
posure to absolute maximum rating conditions for extended
periods may affect reliability.
Notes:
1. For Max. or Min. conditions, use appropriate value specified under Electrical Characteristics for the applicable device type.
2. Typical values are at V
CC
= 5.0V, T
A
= 25C ambient and maximum loading.
3. Not more than one output should be shorted at one time. Duration of the test should not exceed one second.
4. Measured by the voltage drop between S1, S2, and D I/O pins at indicated current through the switch. ON resistance is determined by the lower
of the voltages on the S1, S2, and D I/O pins.
Maximum Ratings
(Above which the useful life may be impaired. For user guidelines, not tested.)
Parameters
Description
Test Conditions
(1)
Min.
Typ.
(2)
Max. Units
V
ANALOG
Analog Signal Range
0
-
2.0
V
V
IH
Input HIGH Voltage
Guaranteed Logic HIGH level
2.0
-
-
V
V
IL
Input LOW Voltage
Guaranteed Logic LOW Level
-0.5
-
0.8
V
I
IH
Input HIGH Current
V
CC
= Max., V
IN
= V
CC
-
-
1
A
I
IL
Input LOW Current
V
CC
= Max., V
IN
= GND
-
-
1
A
I
O
Analog Output
Leakage Currnet
0 S1, S2, or D V
CC
, Switch OFF
-
-
1
A
V
IK
Clamp Diode Voltage
V
CC
= Min., I
IN
= -18mA
-0.7
-1.2
V
I
OS
Short Circuit Current
(3)
-
150
-
mA
V
H
Input Hysteresis at
Control Pins
V
CC
= MIN., V
IN
= 1.0V R
L
= 75, I
ON
= 13 mA
-
3
7
mV
R
ON
Switch On Resistance
V
CC
= MIN., V
IN
= 2.0V R
L
= 75, I
ON
= 26 mA
3
7
10
DC Electrical Characteristics
(Over the Operating Range, T
A
= 40C to +85C, V
CC
= 5V 5%)
3
PI5V330A
LOW ON RESISTANCE WIDEBAND/VIDEO
QUAD 2-CHANNEL MUX/DEMUX
PS8695 07/21/03
Notes:
1. For Max. or Min. conditions, use appropriate value specified under Electrical Characteristics for the applicable device.
2. Typical values are at Vcc = 5.0V, +25C ambient.
3. Per TTL driven input (V
IN
= 3.4V, control inputs only); S1, S2, and D pins do not contribute to Icc.
4. This current applies to the control inputs only and represent the current required to switch internal capacitance at the specified
frequency. The S1, S2, and D I/O pins generate no significant AC or DC currents as they transition. This parameter is not tested,
but is guaranteed by design.
Notes:
1. This parameter is determined by device characterization but is not production tested.
Parameters
Description
Test Conditions
(1)
Min.
Typ
(2)
Max.
Units
I
CC
Quiescent Power
Supply Current
V
CC
= Max.
I
N
= GND or V
CC
-
0.1
3.0
A
ICC
Supply Current per Input
@ TTL HIGH
V
CC
= Max.
I
N
= 3.4V
(3)
-
-
2.5
mA
I
CCD
Supply Current per Input
per MHz
(4)
V
CC
= Max.., S1, S2 and D
Pins Open EN = GND
Control Input Toggling
50%Duty Cycle
-
0.25
mA/
MHz
Power Supply Characteristics
Parameters
Description
Test Conditions
Min. Typ.
Max.
Unit
T
ON
Turn On Time
R
L
= 70, CL = 20
PF
, See Fig. 6
-
2.5
5
ns
T
OFF
Turn Off Time
R
L
= 70, CL = 20
PF
, See Fig. 6
-
1.1
5
ns
B
W
(1)
-3 dB Bandwidth
R
L
= 150, See Fig. 7
360
400
-
MHz
X
TALK
Crosstalk
R
IN
= 10; R
L
= 150, 10MHz, See Fig. 7
-
-58
-
dB
D
G
Differential Gain
R
L
= 150, f = 3.58 MHz, See Fig. 5
-
0.64
-
%
D
P
Differential Phase
R
L
= 150, f = 3.58 MHz, See Fig. 5
-
0.27
-
Deg.
C
IN
(1)
Input/Enable Capitance
V
IN
= 0V, f = 1 MHz
-
-
6
pF
C
OFF
(1)
Capacitance, Swith Off
V
IN
= 0V, f = 1 MHz
-
-
6
pF
C
ON
(1)
Capacitance, Swith On
V
IN
= 0V, f = 1 MHz
-
-
8
pF
O
IRR
Off Isolation
R
L
= 150, 10MHz, See Fig 7
-
-38
-
dB
Dynamic Characteristics
(Over the Operating Range, T
A
= 40C to +85C, V
CC
= 5V 5%)
4
PI5V330A
LOW ON RESISTANCE WIDEBAND/VIDEO
QUAD 2-CHANNEL MUX/DEMUX
PS8695 07/21/03
Symbol
Description
R
ON
Resistance between source and drain with switch in the ON state.
I
O
Output leakage current measured at S1, S2, and D with the switch OFF.
V
IN
Digital voltage at the IN pin that selects between S1 and S2 analog inputs.
V
EN
A voltage that ENABLES the chip.
C
IN
Capacitance at the digital inputs.
C
OFF
Capacitance at analog I/O (S1, S2, D) with switch OFF.
C
ON
Capacitance at analog I/O (S1, S2, D) with switch ON.
V
IH
Minimum input voltage for logic HIGH.
V
IL
Minimum input voltage for logic LOW.
I
IH
(I
IL
)
Input current of the digital input.
I
OS
Minimum short circuit current for S1, S2 and D.
t
ON
Propagation delay measured between 50% of the digital input to 90% of the analog output when
switch is turned ON. The peak analog voltage is 0.714V.
t
OFF
Propagation delay measured between 50% of the digital input to 90% of the analog output when
switch is turned OFF. The peak analog voltage is 0.714V.
B
W
Frequency response of the switch in the ON state measured at 3dB down.
X
TALK
Is an unwanted signal coupled from channel to channel. Measured in dB. X
TALK
= 20 LOG V
OUT
/V
IN
. This
is non-adjacent crosstalk.
D
G
Differential gain is the difference measurement between two bias levels, for instance analog input
signals of 0V to 0.714V.
D
P
Differential phase is the difference measurement between two bias levels, for instance analog input
signals of 0V to 0.714V.
O
IRR
Off isolation is the resistance (measured in dB) between the input and output with the switch off
(NO).
Definitions:
5
PI5V330A
LOW ON RESISTANCE WIDEBAND/VIDEO
QUAD 2-CHANNEL MUX/DEMUX
PS8695 07/21/03
Figure 5. Differential Gain/Phase
Test Circuits
3V
EN
S
D
GND
75
+5.0V
Vcc
20 pF
V
OUT
I
N
PI5V330A
Figure 6. Switching Time
DC
S1
R1
T2
HP4195A
HP41952A
HP11667A
HP41800A
150
0.1
F
0.1
F
PI5V330A
6
PI5V330A
LOW ON RESISTANCE WIDEBAND/VIDEO
QUAD 2-CHANNEL MUX/DEMUX
PS8695 07/21/03
Figure 7. Gain/Phase, Crosstalk, Off-Isolation
S1
R1
T1
HP4195A
HP11667A
150
PI5V330A
Packaging Mechanical: 16-pin SOIC (package code S)
SEATING
PLANE
.050
BSC
1
16
0-8
.2914
.2992
X.XX
X.XX
DENOTES DIMENSIONS
IN MILLIMETERS
7.40
7.60
.398
.413
10.10
10.50
1.27
.0926
.1043
2.35
2.64
.394
.419
10.00
10.65
.0040
.0118
0.10
0.30
.013
.020
.020
.030
0.33
0.51
0.508
0.762
.0091
.0125
0.254
0.737
.010
.029
x 45
0.23
0.32
.016
.050
0.41
1.27
7
PI5V330A
LOW ON RESISTANCE WIDEBAND/VIDEO
QUAD 2-CHANNEL MUX/DEMUX
PS8695 07/21/03
Packaging Mechanical: 16-pin SOIC (W)
Packaging Mechanical: 16-pin QSOP (Q)
SEATING PLANE
.050
BSC
1
16
0-8
.149
.157
X.XX
X.XX
DENOTES DIMENSIONS
IN MILLIMETERS
3.78
3.99
.386
.393
9.80
10.00
1.27
.053
.068
1.35
1.75
.2284
.2440
5.80
6.20
.0040
.0098
0.10
0.25
.013
.020
.0155
.0260
0.330
0.508
0.393
0.660
.0075
.0098
0.25
0.50
.0099
.0196
x 45
0.19
0.25
.016
.050
0.41
1.27
REF
.189
.197
.053
.069
.004
.010
SEATING
PLANE
.025
BSC
.007
.010
.228
.244
1
16
.150
.157
.016
.050
X.XX
X.XX
DENOTES DIMENSIONS IN MILLIMETERS
0.635
4.80
5.00
1.35
1.75
5.79
6.19
0.101
0.254
.008
.012
0.203
0.305
3.81
3.99
0.178
0.254
0.38
0.41
1.27
.008
0.203
.015 x 45
REF
Detail A
Detail A
.008
0.20
MIN.
Guage Plane
.010
0.254
.041
1.04
REF
.016
.035
0.41
0.89
0-6
.008
.013
0.20
0.33
8
PI5V330A
LOW ON RESISTANCE WIDEBAND/VIDEO
QUAD 2-CHANNEL MUX/DEMUX
PS8695 07/21/03
Pericom Semiconductor Corporation
2380 Bering Drive San Jose, CA 95131 1-800-435-2336 Fax (408) 435-1100 http://www.pericom.com
Ordering Information
Notes:
1. Thermal characteristics can be found on the company web site at http://www.pericom.com/packaging/mechanicals.php
Ordering Code
Packaging Code
Package Type
PI5V330AS
S
16-pin 300-mil wide plastic SOIC
PI5V330ASE
S
Pb-free, 16-pin 300-mil wide plastic SOIC
PI5V330AW
W
16-pin 150-mil wide plastic SOIC
PI5V330AWE
W
Pb-free, 16-pin 150-mil wide plastic SOIC
PI5V330AQ
Q
16-pin 150-mil wide plastic QSOP
PI5V330AQE
Q
Pb-free, 16-pin 150-mil wide plastic QSOP
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