PS323CSA Ver la hoja de datos (PDF) - Pericom Semiconductor Corporation
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PS323CSA Datasheet PDF : 10 Pages
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PS323/PS324/PS325
Precision, Single Supply SPST Analog Switches
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Electrical Specifications - Single +3.3V Supply
(V+ = 3.3V ±10%, GND = 0V, VINH = 2.4V, VINL = 0.8V)
Parameter
Symbol
Conditions
Analog Switch
Analog Signal Range(3)
On-Resistance
VAN ALO G
RO N
V+ = 3V,
ICO M = 1mA,
VN O or VN C = 1.5V
Temp (°C) Min(1) Typ(2) Max(1) Units
0
V+
V
25
40
70
ohm
Full
50
80
Dynamic
Turn-On Time(3)
Turn-Off Time(3)
25
tO N
Full
VNO or VNC = 1.5V, Figure 2
25
tO FF
Full
50
125
100
250
30
75
ns
60
150
Break-Before-Make Time Delay(3)
tD
PS325 only
25
Charge Injection(3)
Supply
Q
CL = 1nF, VGEN = 0V,
RGEN = 0ohm, Figure 4
25
Positive Supply Current
I+
V+ = 3.6V, VIN = 0V or V+,
Full
all channels on or off
2
5
1
5
pC
–1
0.01
1
µA
Electrical Specifications - Single +12V Supply
(V+ = 12V ±10%, GND = 0V, VINH = 4V, VINL = 0.8V)
Parameter
Symbol
Conditions
Analog Switch
Analog Signal Range(3)
On-Resistance
VAN ALO G
RO N
V+ = 10.8V
ICO M = 1mA,
VN O or VN C = 10V
Temp (°C) Min(1)
0
25
Full
Dynamic
Turn-On Time(3)
Turn-Off Time(3)
25
tO N
Full
VNO or VNC = 1.5V, Figure 2
25
tO FF
Full
Break-Before-Make Time Delay(3)
tD
PS325 only
25
2
Charge Injection(3)
Supply
Q
CL = 1nF, VGEN = 0V,
RGEN = 0ohm, Figure 4
25
Positive Supply Current
I+
V+ = 13V, VIN = 0V or V+,
Full
–1
all channels on or off
Typ(2) Max(1) Units
V+
V
15
25
ohm
20
40
25
50
50
100
20
40
ns
40
75
5
1
5
pC
0.01
1
µA
4
PS8188C 10/24/02
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