PI5V330SQEX [PERICOM]
Low On-Resistance Wideband/Video Quad 2-Channel Mux/DeMux; 低导通电阻宽带/视频四路2通道复用器/解复用器
| 型号： | PI5V330SQEX |
| 厂家： | 
PERICOM SEMICONDUCTOR CORPORATION |
| 描述： | Low On-Resistance Wideband/Video Quad 2-Channel Mux/DeMux |
| 文件： | 总8页 (文件大小：404K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
PI5V330S
Low On-Resistance Wideband/Video
Quad 2-Channel Mux/DeMux
Features
Description
• High-performance solution to switch between video sources
Pericom Semiconductor’s PI5V330S is a true bidirectional Quad
2-channel multiplexer/demultiplexer 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.
• Wide bandwidth: 570 MHz
• Low On-Resistance: 5Ω Typical
• Low crosstalk at 10 MHz: –80dB
• Ultra-low quiescent power (0.1µA typical)
• Single supply operation: +5.0V
• Fast switching: 10ns
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.
• ESD > 5KV HBM, 10KV I/O to GND
• Packaging (Pb-free & Green Available):
– 16-pin 150-mil wide plastic SOIC (W)
– 16-pin 150-mil wide plastic QSOP (Q)
The PI5V330S offers a high-performance, low-cost solution to
switch between video sources. The application section describes
the PI5V330S replacing the HC4053 multiplier and buffer/
amplifier.
Block Diagram
Pin Configuration
1
S A
D
D
D
D
A
B
C
D
2
S A
IN
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
VCC
S1A
EN
1
S B
S2A
DA
S1D
2
S B
S2D
DD
S1B
S2B
DB
1
S C
S1C
S2C
DC
2
S C
1
S D
GND
2
S D
DECODER/DRIVERS
Pin Description
EN
IN
Pin Name
Description
Analog Video I/O
1 , 1 , 1 , 1
2 , 2 , 2 , 2
S A S B S C S D
S A S B S C S D
Truth Table
IN
Select Input
Enable
EN
IN
0
ON Switch
EN
0
1 , 1 , 1 , 1
S A S B S C S D
D , D
A
B
Analog Video I/O
0
1
2 , 2 , S2 , 2
S A S B C S D
D , D
C
D
1
X
Disabled
GND
Ground
Power
V
CC
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PI5V330S
Low On-Resistance Wideband/Video
Quad 2-Channel Mux/DeMux
Maximum Ratings
(Above which the useful life may be impaired. For user guidelines, not tested.)
Storage Temperature ..........................................................–65°C to +150°C
Ambient Temperature with Power Applied .........................–40°C to +85°C
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.
Supply Voltage to Ground Potential (Inputs & V Only)...–0.5V to +7.0V
CC
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
DC Electrical Characteristics (Over the Operating Range, TA = –40°C to +85°C, VCC = 5V ±5%)
(1)
(2)
Parameters
Description
Analog Signal Range
Input HIGH Voltage
Input LOW Voltage
Input HIGH Current
Input LOW Current
Test Conditions
Min. Typ.
Max. Units
V
0
2.0
ANALOG
V
V
Guaranteed Logic HIGH Level
Guaranteed Logic LOW Level
2.0
–0.5
-
V
IH
IL
0.8
±1
±1
±1
I
I
I
V
V
= Max., V = V
IN CC
IH
CC
CC
= Max., V = GND
µA
IL
O
IN
Analog Output Leakage Current 0 ≤ S1, S2 or D ≤ V , Switch OFF
CC
V
V
Clamp Diode Voltage
V
= Min., I = -18mA
-0.7
-1.2
V
IK
H
CC
IN
Input Hysteresis at Control Pins
150
-
mV
V
= Min., V = 1.0V,
= 13mA
CC
CC
IN
5
7
I
ON
(3)
R
ON
Switch On-Resistance
Ω
V
= Min., V = 2.0V,
IN
7
10
I
= 26mA
ON
Notes:
1. For Max. or Min. conditions, use appropriate value specified under Electrical Characteristics for the applicable device type.
2. Typical values are at VCC = 5.0V, TA = 25°C ambient and maximum loading.
3. 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.
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PI5V330S
Low On-Resistance Wideband/Video
Quad 2-Channel Mux/DeMux
Dynamic Characteristics (Over the Operating Range, TA = –40°C to +85°C, V = 5V ±5%)
CC
Parameters
Description
Test Conditions
Min.
Typ.
2.5
Max.
5
Unit
t
t
Turn On Time
R = 75Ω, C = 20pF, See Fig. 4
ON
L
L
ns
Turn Off Time
R = 75Ω, C = 20pF, See Fig. 4
1.1
5
OFF
(1)
L
L
B
-3 dB Bandwidth
Crosstalk
See Fig. 5
570
MHz
dB
W
(1)
X
10MHz, See Fig. 5, C = 0pF
-80
TALK
L
(1)
C
C
Input/Enable Capacitance
Capacitance, Switch Off
V
V
= 0V, f = 1 MHz
= 0V, f = 1 MHz
6
6
IN
IN
IN
(1)
pF
OFF
(1)
C
Capacitance, Switch On
Off Isolation
V
= 0V, f = 1 MHz
9
ON
IN
O
10MHz, See Fig 5, C = 0pF
-48
dB
IRR
L
Notes:
1. This parameter is determined by device characterization but is not production tested.
Power Supply Characteristics
(1)
(2)
Parameters
Description
Test Conditions
Min. Typ
Max. Units
Quiescent Power
Supply Current
I
V
= Max.
= Max.
IN = GND or V
CC
0.1
3.0
2.5
µA
CC
CC
Supply Current per Input
@ TTL HIGH
(3)
∆
V
V
IN = 3.4V
mA
ICC
CC
CC
= Max., S1, S2 and D
Supply Current per Input Pins Open EN = GND
mA/
MHz
I
0.25
CCD
(4)
per MHz
Control Input Toggling
50%Duty Cycle
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, +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 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.
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PI5V330S
Low On-Resistance Wideband/Video
Quad 2-Channel Mux/DeMux
Definitions
Symbol
Description
R
Resistance between source and drain with switch in the ON state.
ON
I
Output leakage current measured at S1, S2, and D with the switch OFF.
Digital voltage at the IN pin that selects between S1 and S2 analog inputs.
A voltage that ENABLES the chip.
O
V
V
IN
EN
IN
C
C
C
Capacitance at the digital inputs.
Capacitance at analog I/O (S1, S2, D) with switch OFF.
Capacitance at analog I/O (S1, S2, D) with switch ON.
Minimum input voltage for logic HIGH.
OFF
ON
V
V
IH
IL
Minimum input voltage for logic LOW.
I
(I )
IH IL
Input current of the digital input.
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
t
ON
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.
OFF
B
Frequency response of the switch in the ON state measured at 3dB down.
W
Unwanted signal coupled from channel to channel, measured in –dB. XTALK = 20 LOG VOUT/VIN. This is non-
X
O
TALK
IRR
adjacent crosstalk.
Off isolation is the resistance (measured in –dB) between the input and output with the switch off (NO).
CH1 S21 log MAG
15 dB / REF -10 dB
-82.336 dB
10 MHz
Cor
Hld
If BW 300 Hz
START 100kHz
Power 0 dBm
SWP: 1.624 sec
Stop: 1.8 GHz
Figure 1. Gain/Phase vs Frequency
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PI5V330S
Low On-Resistance Wideband/Video
Quad 2-Channel Mux/DeMux
CH1 S21 log MAG
14 dB / REF -10 dB
-49.682 dB
10 MHz
Cor
Hld
If BW 300 Hz
START 100kHz
Power 0 dBm
SWP: 1.624 sec
Stop: 1.8 GHz
Figure 2. Off Isolation vs Frequency
CH1 S21 log MAG
-82.336 dB
10 MHz
15 dB / REF -10 dB
Cor
Hld
If BW 300 Hz
START 100kHz
Power 0 dBm
SWP: 1.624 sec
Stop: 1.8 GHz
Figure 3. Crosstalk vs Frequency
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PI5V330S
Low On-Resistance Wideband/Video
Quad 2-Channel Mux/DeMux
VCC
Digital
Input
VCC
50%
50%
VOUT
75Ω
20pF
90%
Analog
Output
IN
90%
PI5V330S
tON
tOFF
Figure 4. Switching Time
HP4396
R1
S1
T1
HP11667A
PI5V330S
CL
Figure 5. Gain/Phase, Crosstalk, Off-Isolation
700
600
500
400
300
200
100
0
0
10
20
30
40
50
Load, pF
Figure 6. Bandwidth vs Load
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PI5V330S
Low On-Resistance Wideband/Video
Quad 2-Channel Mux/DeMux
Packaging Mechanical: 16-pin QSOP (Q)
16
.008
0.20
MIN.
.008
.013
0.20
0.33
.150
.157
3.81
3.99
Guage Plane
0˚-6˚
.010
.016
.035
0.41
0.89
0.254
Detail A
1
.189
.197
.041
1.04
REF
4.80
5.00
0.38
.015 x 45°
.008
0.203 REF
1.35
1.75
.053
.069
Detail A
0.178
0.254
.007
.010
0.41
1.27
.016
.050
SEATING
PLANE
.228
.244
.004
.010
0.101
0.254
.008
.012
.025
BSC
0.635
5.79
6.19
0.203
0.305
X.XX
X.XX
DENOTES DIMENSIONS IN MILLIMETERS
Packaging Mechanical: 16-pin SOIC (W)
16
3.78
3.99
.149
.157
0.25
0.50
.0099
.0196
x 45˚
1
0.19
0.25
.0075
.0098
0-8˚
.386
.393
9.80
10.00
0.41
1.27
.016
.050
1.35
1.75
.053
.068
.0155
.0260
.2284
.2440
5.80
6.20
0.393
0.660
SEATING PLANE
REF
0.10
0.25
.0040
.0098
.050
BSC
.013
.020
1.27
0.330
0.508
X.XX
X.XX
DENOTES DIMENSIONS
IN MILLIMETERS
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PI5V330S
Low On-Resistance Wideband/Video
Quad 2-Channel Mux/DeMux
Ordering Information
Ordering Code
PI5V330SW
Package Code
Package Description
W
W
Q
16-pin 150-mil wide plastic SOIC
PI5V330SWE
Pb-free & Green, 16-pin 150-mil wide plastic SOIC
16-pin 150-mil wide plastic QSOP
PI5V330SQ
PI5V330SQE
Q
Pb-free & Green, 16-pin 150-mil wide plastic QSOP
Notes:
1. Thermal characteristics can be found on the company web site at www.pericom.com/packaging/
Pericom Semiconductor Corporation • 1-800-435-2336 • www.pericom.com
PS8759A
03/01/05
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