1PS8695B 03/01/05
PI5V330A
Low On-Resistance Wideband/Video
Quad 2-Channel Mux/DeMux
Truth Table
EN IN ON Switch
0 0 S1A, S1B, S1C, S1D
0 1 S2A, S2B, S2C, S2D
1 X Disabled
Pin Description
Pin Name Description
S1A, S1B, S1C, S1D,
S2A, S2B, S2C, S2DAnalog Video I/O
IN Select Input
EN Enable
DA, DB, DC, DDAnalog Video I/O
GND Ground
VCC Power
Block Diagram
Features:
• High-performance solution to switch between video sources
• Wide bandwidth: >360 MHz
• Low On-Resistance: 3Ω
• Low crosstalk at 10 MHz: –58dB
• Ultra-low quiescent power (0.1µA typical)
• Single supply operation: +5.0V
• Fast switching: 10ns
• High-current output: 100mA
• Packaging (Pb-free & Green 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)
Description:
Pericom Semiconductor’s PI5V330A is a true bidirectional Quad
2-channel multiplexer/demultiplexer that is recommended for
both RGB and composite video switching applications. The
Video Switch 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 exceptionally high
current capability which is far greater than most analog switches
offered today. A single 5V supply is all that is required for opera-
tion.
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/
amplier.
Pin Diagram
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
VCC
EN
S1D
S2D
DD
S2C
S1C
DD
IN
S1A
S2A
DA
S1B
S2B
DB
GND
DA
S1A
S2A
DB
S1B
S2B
DC
S1C
S2C
DD
S1D
S2D
DECODER/DRIVERS
EN IN
2
PI5V330A
Low On-Resistance Wideband/Video
Quad 2-Channel Mux/DeMux
PS8695B 03/01/05
Storage Temperature ..........................................................–65°C to +150°C
Ambient Temperature with Power Applied .........................–40°C to +85°C
Supply Voltage to Ground Potential (Inputs & VCC 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.............................................................................120mA
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 specication 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 specied under Electrical Characteristics for the applicable device type.
2. Typical values are at VCC = 5.0V, TA = 25°C 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.)
DC Electrical Characteristics (Over the Operating Range, TA = –40°C to +85°C, VCC = 5V ±5%)
Parameters Description Test Conditions(1) Min. Typ.(2) Max. Units
V
ANALOG Analog Signal Range 0 2.0
V
VIH Input HIGH Voltage Guaranteed Logic HIGH level 2.0
VIL Input LOW Voltage Guaranteed Logic LOW Level -0.5 0.8
IIH Input HIGH Current VCC = Max., VIN = VCC ±1
µA
IIL Input LOW Current VCC = Max., VIN = GND ±1
IOAnalog Output
Leakage Currnet 0 ≤ S1, S2, or D ≤ VCC, Switch OFF ±1
VIK Clamp Diode Voltage VCC = Min., IIN = -18mA -0.7 -1.2 V
IOS Short Circuit Current(3) 150 mA
VHInput Hysteresis at
Control Pins VCC = MIN., VIN = 1.0V RL = 75Ω, ION = 13 mA 3 7 mV
RON Switch On-Resistance VCC = MIN., VIN = 2.0V RL = 75Ω, ION = 26 mA 3 7 10 Ω
3
PI5V330A
Low On-Resistance Wideband/Video
Quad 2-Channel Mux/DeMux
PS8695B 03/01/05
Notes:
1. For Max. or Min. conditions, use appropriate value specied under Electrical Characteristics for the applicable device.
2. Typical values are at VCC = 5.0V, +25°C ambient.
3. Per TTL driven input (VIN = 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 specied frequency. The
S1, S2, and D I/O pins generate no signicant 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.
Power Supply Characteristics
Parameters Description Test Conditions(1) Min. Typ(2) Max. Units
ICC Quiescent Power
Supply Current VCC = Max. IN = GND or VCC 0.1 3.0 µA
∆ICC Supply Current per Input
@ TTL HIGH VCC = Max. IN = 3.4V(3) 2.5 mA
ICCD Supply Current per Input
per MHz(4)
VCC = Max., S1, S2 and D
Pins Open EN = GND
Control Input Toggling
50%Duty Cycle
0.25 mA/
MHz
Dynamic Characteristics (Over the Operating Range, TA = –40°C to +85°C, VCC = 5V ±5%)
Parameters Description Test Conditions Min. Typ. Max. Unit
TON Turn On Time RL = 70Ω, CL = 20PF, See Fig. 6 2.5 5 ns
TOFF Turn Off Time RL = 70Ω, CL = 20PF, See Fig. 6 1.1 5
BW(1) -3dB Bandwidth RL = 150Ω, See Fig. 7 400 MHz
XTALK Crosstalk RIN = 10Ω; RL = 150Ω, 10MHz, See Fig. 7 -58 dB
DGDifferential Gain RL = 150Ω, f = 3.58 MHz, See Fig. 5 0.64 %
DPDifferential Phase RL = 150Ω, f = 3.58 MHz, See Fig. 5 0.27 Deg.
CIN(1) Input/Enable Capacitance VIN = 0V, f = 1 MHz 6
pFCOFF(1) Capacitance, Switch Off VIN = 0V, f = 1 MHz 6
CON(1) Capacitance, Switch On VIN = 0V, f = 1 MHz 8
OIRR Off Isolation RL = 150Ω, 10MHz, See Fig 7 -38 dB
4
PI5V330A
Low On-Resistance Wideband/Video
Quad 2-Channel Mux/DeMux
PS8695B 03/01/05
Denitions
Symbol Description
RON Resistance between source and drain with switch in the ON state.
IOOutput leakage current measured at S1, S2, and D with the switch OFF.
VIN Digital voltage at the IN pin that selects between S1 and S2 analog inputs.
VEN A voltage that ENABLES the chip.
CIN Capacitance at the digital inputs.
COFF Capacitance at analog I/O (S1, S2, D) with switch OFF.
CON Capacitance at analog I/O (S1, S2, D) with switch ON.
VIH Minimum input voltage for logic HIGH.
VIL Minimum input voltage for logic LOW.
IIH (IIL) Input current of the digital input.
IOS Minimum short circuit current for S1, S2 and D.
tON
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.
tOFF 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.
BWFrequency response of the switch in the ON state measured at 3dB down.
XTALK
Is an unwanted signal coupled from channel to channel. Measured in –dB. XTALK = 20 LOG VOUT/VIN. This is
non-adjacent crosstalk.
DG
Differential gain is the difference measurement between two bias levels, for instance analog input signals of 0V
to 0.714V.
DP
Differential phase is the difference measurement between two bias levels, for instance analog input signals of 0V
to 0.714V.
OIRR Off isolation is the resistance (measured in –dB) between the input and output with the switch off (NO).
5
PI5V330A
Low On-Resistance Wideband/Video
Quad 2-Channel Mux/DeMux
PS8695B 03/01/05
Figure 5. Differential Gain/Phase
Test Circuits
3V
EN
S D
GND
75Ω
+5.0V
VCC
20pF
VOUT
IN
PI5V330A
Figure 6. Switching Time
DC
S1 R1 T2
HP4195A
HP41952A
HP11667A
HP41800A
150Ω
0.1 mF
0.1 mF
PI5V330A
Figure 7. Gain/Phase, Crosstalk, Off-Isolation
Digital
Input
Analog
Output
t
ON
t
OFF
50%
90%
50%
90%
S1 R1 T1
HP4195A
HP11667A
150Ω
PI5V330A
6
PI5V330A
Low On-Resistance Wideband/Video
Quad 2-Channel Mux/DeMux
PS8695B 03/01/05
Packaging Mechanical: 16-pin SOIC (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
Packaging Mechanical: 16-pin SOIC (W)
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
7
PI5V330A
Low On-Resistance Wideband/Video
Quad 2-Channel Mux/DeMux
PS8695B 03/01/05
Packaging Mechanical: 16-pin QSOP (Q)
Pericom Semiconductor Corporation • 1-800-435-2336 • www.pericom.com
Notes:
1. Thermal characteristics can be found on the company web site at www.pericom.com/packaging/
Ordering Information
Ordering Code Package Code Package Description
PI5V330AS S 16-pin 300-mil wide plastic SOIC
PI5V330ASE S Pb-free & Green, 16-pin 300-mil wide plastic SOIC
PI5V330AW W 16-pin 150-mil wide plastic SOIC
PI5V330AWE W Pb-free & Green, 16-pin 150-mil wide plastic SOIC
PI5V330AQ Q 16-pin 150-mil wide plastic QSOP
PI5V330AQE Q Pb-free & Green, 16-pin 150-mil wide plastic QSOP