參數資料
型號: PI5A751AT
廠商: PERICOM SEMICONDUCTOR CORP
元件分類: 多路復用及模擬開關
英文描述: 2-CHANNEL, AUDIO/VIDEO SWITCH, PDSO6
封裝: SOT-23, 6 PIN
文件頁數: 1/8頁
文件大?。?/td> 343K
代理商: PI5A751AT
1
PXXXX
03/01/01
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PI5A751A
CMOS Low Voltage RF/Video,
SPST Switch
Features
High Off Isolation: 75 dB at 100MHz
High Signal Bandwidth: 300MHz
High Speed Switching
9ns tON
3ns tOFF
Low ON Resistance: 18 max.
TTL/CMOS Compatible
Specified for 3.3V and 5V Operation
Low Power Consumption: 2.5Wmax. Over Temperature
Compact Packages: 6-pin SOT23, 8-pin MSOP
Applications
Audio and Video Switching
RF Signal Switching
Sample-and-HoldAmplifiers
NetworkApplications
Battery Powered Systems
Multimedia
Description
The PI5A751A is a high-frequency SPST (single pole, single throw)
switch. High OFF isolation and high bandwidth when ON is given
by using a T-switch configuration. The circuit can switch signals
up to the supply rails and will pass signals equally in either direc-
tion. Maximum On resistance is 18 over temperature.
With 13ns maximum switching times, 75dB off isolation and 300
MHz signal bandwidth, the PI5A751A is designed for RF switching
and video applications.
CMOS technology reduces power consumption under 2.5W over
the complete 40°C to 85°C range.
ADVANCE INFORMATION
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Pin Descriptions/Functional Diagrams
1
2
3
4
8
7
6
5
VDD
D
NC
S
GND
IN
NC = No Connect
PI5A751A
1
2
3
6
5
4
D
GND
IN
S
VDD
NC
NC = No Connect
PI5A751A
8-Lead SOIC (U)
6-Lead SOT-23 (T)
S
Switch Shown for a Logic "1" Input (OFF)
D
IN
PI5A751A
Functional Block Diagram
相關PDF資料
PDF描述
PI5A751AU 2-CHANNEL, AUDIO/VIDEO SWITCH, PDSO8
PI5V330QEX QUAD 2-CHANNEL, VIDEO MULTIPLEXER, PDSO16
PI5V330SE QUAD 2-CHANNEL, VIDEO MULTIPLEXER, PDSO16
PI5V330SW QUAD 2-CHANNEL, VIDEO MULTIPLEXER, PDSO16
PI5V330SX QUAD 2-CHANNEL, VIDEO MULTIPLEXER, PDSO16
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