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参数资料
| 型号： | PS325CSA |
| 厂商： | PERICOM SEMICONDUCTOR CORP |
| 元件分类： | 多路复用及模拟开关 |
| 英文描述： | DUAL 1-CHANNEL, SGL POLE SGL THROW SWITCH, PDSO8 |
| 封装： | SO-8 |
| 文件页数： | 7/10页 |
| 文件大小： | 336K |
| 代理商： | PS325CSA |
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6
PS8188C
10/24/02
PS323/PS324/PS325
Precision, Single Supply SPST Analog Switches
TestCircuits/TimingDiagrams
Figure 2. Switching Time
Figure 3. Break-Before-Make Interval (PS325 only)
Figure 4. Charge Injection
V+
+5V
NO
GND
or NC
COM
V
COM = 3V
Logic
Input
IN
tr <20ns
tf <20ns
VOUT = VCOM
RL
RL + RON
()
CL INCLUDES FIXTURE AND STRAY CAPACITANCE
VOUT
RL
1k
ohm
CL
35pF
LOGIC INPUT WAVEFORMS INVERTED FOR
SWITCHES THAT HAVE OPPOSITE LOGIC
t
OFF
t
ON
V
OUT
90%
Logic
Input
Switch
Output
+3V
0V
50%
90%
V+
V
GND
NC
+3V
IN
Logic
Input
+3V
0V
50%
90%
NO
Logic
Input
CL
RL
35
0V
t
Switch
Output
(VOUT)
OUT
300
INCLUDES FIXTURE AND STRAY CAPACITANCE.
D
pF
V+
+5V
NO or
GND
NC
COM
R
GEN
VOUT
CL
1nF
V
OUT
V
OUT
IN
V
GEN
ON
OFF
IN
Q = (
V
OUT)(CL)
IN
Logic
Input
IN POLARITY DEPENDS ON NO OR NC SWITCH FUNCTION
ohm
相关PDF资料 |
PDF描述 |
|---|---|
| PS324EPA | DUAL 1-CHANNEL, SGL POLE SGL THROW SWITCH, PDIP8 |
| PS323CPA | DUAL 1-CHANNEL, SGL POLE SGL THROW SWITCH, PDIP8 |
| PS324CSA | DUAL 1-CHANNEL, SGL POLE SGL THROW SWITCH, PDSO8 |
| PS323EPA | DUAL 1-CHANNEL, SGL POLE SGL THROW SWITCH, PDIP8 |
| PS323EPAE | DUAL 1-CHANNEL, SGL POLE SGL THROW SWITCH, PDIP8 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| PS325CUAX | 制造商:PERICOM 制造商全称:Pericom Semiconductor Corporation 功能描述:Precision, Single-Supply SPST Analog Switches |
| PS325EPA | 制造商:PERICOM 制造商全称:Pericom Semiconductor Corporation 功能描述:Precision, Single-Supply SPST Analog Switches |
| PS325ESA | 制造商:PERICOM 制造商全称:Pericom Semiconductor Corporation 功能描述:Precision, Single-Supply SPST Analog Switches |
| PS325EUAX | 制造商:PERICOM 制造商全称:Pericom Semiconductor Corporation 功能描述:Precision, Single-Supply SPST Analog Switches |
| PS3-274K | 制造商:Ohmite Mfg Co 功能描述: |
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