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Número de pieza | PI5V332Q | |
Descripción | Low On-Resistance Wideband/Video Quad with Individual Control | |
Fabricantes | Pericom Semiconductor Corporation | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de PI5V332Q (archivo pdf) en la parte inferior de esta página. Total 7 Páginas | ||
No Preview Available ! Features:
• High-performance, low-cost solution to switch between
video sources
• Wide bandwidth: 250 MHz
• Low On-Resistance: 3Ω
• Low crosstalk at 10 MHz: –58 dB
• Ultra-low quiescent power (0.1µA typical)
• Single supply operation: +5.0V
• Fast switching: 10ns
• High-current output: 100mA
• Functionally equivalent to QS4A101
• Packaging (Pb-free & Green available):
– 16-pin 150-mil wide plastic QSOP (Q)
– 16-pin 150-mil wide plastic SOIC (W)
Block Diagram
SA
IN1
SB
IN2
SC
IN3
SD
IN4
DA
DB
DC
DD
PI5V332
Low On-Resistance Wideband/Video
Quad with Individual Control
Description:
Pericom Semiconductor’s PI5V332 is a true bidirectional Quad
Video Switch that is recommended for RGB, S-Video, or com-
posite video switching applications. The individual controls allow
for video, Hsync, or Vsync enable or disable. The 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 operation.
The PI5V332 offers a high-performance, low-cost solution to switch
between video sources.
Pin Configuration
NIC
IN1
SA
DA
IN2
SB
DB
GND
1
2
3
4
5
6
7
8
16 VCC
15 IN4
14 SD
13 DD
12 IN3
11 SC
10 DC
9 NIC
Truth Table
IN1 IN2 IN3 IN4
Function
0 X X X SA - DA
X 0 X X SB - DB
X X 0 X SC - DC
X X X 0 SD - DD
1 1 1 1 Disconnect
Pin Description
Pin Name
Description
SX Analog Video I/O (Usually Inputs)
INX Select Inputs
DAX
Analog Video I/O (Usually Outputs)
GND
Ground
VCC Power Supply
1
PS8118A
08/23/04
1 page Test Circuits
DC
S1 R1
PI5V332
Low On-Resistance Wideband/Video
Quad with Individual Control
HP4195A
T2
HP41952A
0.1 mF
HP11667A
PI5V332
0.1 µF
HP41800A
150Ω
Figure 1. Differential Gain/Phase
+5.0V
VCC
3V S
D
IN
PI5V332
GND EN
75Ω
20pF
VOUT
Digital
Input
Analog
Output
tON
50%
90%
50%
90%
tOFF
Figure 2. Switching Time
DC
S1 R1
HP4195A
T2
HP41952A
0.1 mF
HP11667A
PI5V332
0.1 µF
HP41800A
150Ω
Figure 3. Gain/Phase, Crosstalk, Off-Isolation
5
PS8118B
09/22/04
5 Page |
Páginas | Total 7 Páginas | |
PDF Descargar | [ Datasheet PI5V332Q.PDF ] |
Número de pieza | Descripción | Fabricantes |
PI5V332 | Low On-Resistance Wideband/Video Quad with Individual Control | Pericom Semiconductor Corporation |
PI5V332Q | Low On-Resistance Wideband/Video Quad with Individual Control | Pericom Semiconductor Corporation |
PI5V332QE | Low On-Resistance Wideband/Video Quad with Individual Control | Pericom Semiconductor Corporation |
PI5V332W | Low On-Resistance Wideband/Video Quad with Individual Control | Pericom Semiconductor Corporation |
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