參數(shù)資料
型號: MAX4564
廠商: Maxim Integrated Products, Inc.
英文描述: Low-Voltage, Dual-Supply, SPDT Analog Switch with Enable
中文描述: 低電壓、雙電源、SPDT模擬開關,帶有使能端
文件頁數(shù): 9/12頁
文件大?。?/td> 237K
代理商: MAX4564
M
Low-Voltage, Dual-Supply,
SPDT Analog Switch with Enable
tr < 5ns
tf < 5ns
50%
V
INL
LOGIC
INPUT
R
L
COM
GND
IN
C
L
INCLUDES FIXTURE AND STRAY CAPACITANCE.
V
IN
V
INH
t
OFF
0
NO
OR NC
0.9
×
V
0UT
0.9
×
V
OUT
t
ON
V
OUT
SWITCH
OUTPUT
LOGIC
INPUT
LOGIC INPUT WAVEFORMS INVERTED FOR SWITCHES
THAT HAVE THE OPPOSITE LOGIC SENSE.
V+
C
L
35pF
V+
V
OUT
MAX4564
V-
Figure 2. Switching Time
50%
V
INH
V
INL
LOGIC
INPUT
V
OUT
0.9
×
V
OUT
t
D
LOGIC
INPUT
R
L
GND
C
L
INCLUDES FIXTURE AND STRAY CAPACITANCE.
NO
IN
NC
V
OUT
V+
V+
C
L
35pF
V
N
COM
MAX4564
V-
Figure 3. Break-Before-Make Interval
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
IL
TO V
IH
V+
V-
IN
MAX4564
Figure 4. Charge Injection
Test Circuits/Timing Diagrams (continued)
_______________________________________________________________________________________
9
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PDF描述
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