參數(shù)資料
型號(hào): MAX4543EKA-T
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: 運(yùn)動(dòng)控制電子
英文描述: Low-Voltage, Single-Supply Dual SPST/SPDT Analog Switches
中文描述: DUAL 1-CHANNEL, SGL POLE SGL THROW SWITCH, PDSO8
封裝: SOT-23, 8 PIN
文件頁數(shù): 8/13頁
文件大?。?/td> 282K
代理商: MAX4543EKA-T
M
Low-Voltage, Single-Supply
Dual SPST/SPDT Analog Switches
8
_______________________________________________________________________________________
V
GEN
GND
COM
C
L
V
OUT
V+
V
OUT
IN
OFF
ON
OFF
V
OUT
Q = (
V
OUT
)(C
L
)
NC
OR NO
IN DEPENDS ON SWITCH CONFIGURATION;
INPUT POLARITY DETERMINED BY SENSE OF SWITCH.
OFF
ON
OFF
IN
V
IN
= +3V
V+
R
GEN
IN_
MAX4541
MAX4542
MAX4543
MAX4544
Figure 4. Charge Injection
50%
0.9
·
V
0UT1
+3V
0
0
LOGIC
INPUT
SWITCH
OUTPUT 2
(V
OUT2
)
0
0.9
·
V
OUT2
t
D
t
D
LOGIC
INPUT
R
L2
300
GND
C
L
INCLUDES FIXTURE AND STRAY CAPACITANCE.
NC2
IN2
IN1
NO1
V
OUT2
V+
V+
C
L2
35pF
+3V
R
L1
300
V
OUT1
C
L1
35pF
COM1
COM2
SWITCH
OUTPUT 1
(V
OUT1
)
MAX4543
50%
+3V
0
LOGIC
INPUT
SWITCH
OUTPUT
(V
OUT
)
0.9
·
V
OUT
t
D
LOGIC
INPUT
R
L
300
GND
C
L
INCLUDES FIXTURE AND STRAY CAPACITANCE.
NO
IN
NC
V
OUT
V+
V+
C
L
35pF
+3V
COM
MAX4544
Figure 3a. Break-Before-Make Interval (MAX4543 only)
Figure 3b. Break-Before-Make Interval (MAX4544 only)
_________________________________Test Circuits/Timing Diagrams (continued)
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MAX4543ESA+ 功能描述:模擬開關(guān) IC Dual SPST/SPDT Analog Switch RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:2 開關(guān)配置:SPDT 開啟電阻(最大值):0.1 Ohms 切換電壓(最大): 開啟時(shí)間(最大值): 關(guān)閉時(shí)間(最大值): 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16
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