PI5A122TX Просмотр технического описания (PDF) - Pericom Semiconductor
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PI5A122TX Datasheet PDF : 8 Pages
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PI5A121/PI5A122/PI5A124
Wide Bandwidth Analog Switch
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
VANALOG
RON
V+ = 3V, ICOM = -30mA,VNO or
VNC = 1.5V
On-Resistance Match
Between Channels(4)
On-Resistance Flat-
ness(3,5)
∆RON
RFLAT(ON)
V+ = 3.3V, ICOM = -30mA,
VNO or VNC = 0.8V, 2.5V
Dynamic
Turn-On Time
Turn-Off Time
Charge Injection(3)
Supply
Positve Supply Current
Logic Input
Input High Voltage
Input Low Voltage
Input High Current
Input Low Current
tON
V+ = 3.3V,
VNO or VNC = 1.5V,
tOFF
Figure 1
Q
CL = 1nF, VGEN = 0V,
RGEN = 0V, Figure 2
I+
V+ = 3.6V, VIN = 0V or V+ All
Channels on or off
VIH
Guaranteed logic high level
VIL
Guaranteed logic low level
IINH
VIN = 2.4V, all others = 0.8V
IINL
VIN = 0.8V, all others = 2.4V
Temp.(ºC) Min.(1) Typ.(2) Max.(1) Units
0
V+
V
25
12
18
Full
22
25
1
1
Ω
Full
2
25
0.5
4
Full
5
25
15
25
Full
40
ns
25
1.5
12
Full
20
25
1.3
10
pC
Full
Full
2
Full
Full
-1
Full
-1
1
µA
V
0.8
1
µA
1
4
PS8203G
10/19/04
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