参数资料
型号: PI5A125
厂商: Pericom Semiconductor Corp.
英文描述: Single Wide Bandwidth Analog Switch
中文描述: 单宽带模拟开关
文件页数: 4/6页
文件大小: 207K
代理商: PI5A125
4
PS8199D 01/12/01
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PI5A125
Single Wide Bandwidth Analog Switch
Test Circuits/Timing Diagrams
Figure 1. Switching Time
Figure 2. Charge Injection
V+
+5V
B
GND
A
R
GEN
V
OUT
C
L
1nF
V
OUT
V
OUT
OE
V
GEN
ON
OFF
OFF
Q = (
V
OUT
)(C
L
)
OE
Logic
Input
V
CC
+5V
A
GND
B
+3V*
Logic
Input
OE
tr<20ns
tf<20ns
V
OUT=
V
NO
R
L
R
L
+
R
ON
(
)
C
L
INCLUDES FIXTURE AND STRAY CAPACITANCE
V
OUT
R
L
100
C
L
15pF
* 1.5V FOR 3.3V SUPPLY
t
OFF
t
ON
V
OUT
90%
90%
Logic
Input
Switch
Output
+3V
0V
0V
50%
Switch
Input
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相关代理商/技术参数
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PI5A126UX 制造商:PERICOM 制造商全称:Pericom Semiconductor Corporation 功能描述:Dual, Wide Bandwidth Analog Switches