MAX4708(2002) データシートの表示（PDF） - Maxim Integrated
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MAX4708 Datasheet PDF : 14 Pages
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Fault-Protected, Single 8-to-1/
Dual 4-to-1 Multiplexers
Typical Operating Characteristics (continued)
(V+ = +15V, V- = -15V, VEN = +2.4V, TA = +25°C, unless otherwise noted.)
FREQUENCY RESPONSE
20
V+ = +15V
V- = -15V
0
BANDWIDTH
-20
-40
CROSSTALK
-60
OFF-ISOLATION
-80
-100
0.001 0.01
0.1 1 10
FREQUENCY (MHz)
100 1000
FAULT CURRENT vs. FAULT VOLTAGE
(DUAL SUPPLIES)
200
V+ = +15V
150 V- = -15V
100
50
0
-50
-100
-150
FOR |VCOM| < VSUPPLY,
ICOM = VCOM / RL
-200
-80 -60 -40 -20 0 20 40 60
VCOM (V)
FAULT CURRENT vs. FAULT VOLTAGE
(SINGLE SUPPLY)
200
V+ = +12V
150 V- = GND
100
50
0
-50
-100
-150
FOR 0V < VCOM < VSUPPLY,
ICOM = VCOM / RL
-200
-80 -60 -40 -20 0 20 40 60 80
VCOM (V)
INPUT OVERVOLTAGE vs. OUTPUT VOLTAGE
MAX4708/09 toc16
INPUT OVERVOLTAGE vs. OUTPUT VOLTAGE
MAX4708/09 toc17
VNO_
INPUT
10V/div
4.00µs
GND
VNO_
INPUT
10V/div
GND
VCOM_
OUTPUT
200mV/div
200µs
GND
VCOM_
OUTPUT
10V/div
GND
FAULT RECOVERY TIME (POSITIVE INPUT)
MAX4708/09 toc18
VNO_
INPUT
10V/div
GND
VCOM_
OUTPUT
5V/div
GND
1.00µs
FAULT RECOVERY TIME (NEGATIVE INPUT)
MAX4708/09 toc19
GND
VNO_
INPUT
10V/div
FAULT RESPONSE TIME (POSITIVE INPUT)
MAX4708/09 toc20
VNO_
INPUT
10V/div
GND
GND
VCOM_
OUTPUT
5V/div
VCOM_
OUTPUT
5V/div
GND
1.00µs
100ns/div
FAULT RESPONSE TIME (NEGATIVE INPUT)
MAX4708/09 toc21
GND
VNO_
INPUT
10V/div
GND
VCOM_
OUTPUT
5V/div
100ns/div
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