PI5A3159(2009) Просмотр технического описания (PDF) - Pericom Semiconductor
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PI5A3159 Datasheet PDF : 9 Pages
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PI5A3159
SOTINYTM 1Ω Low-Voltage
SPDT Analog Switch
Electrical Specifications - Single +3.3V Supply
(VDD = +3.3V ± 10%, GND = 0V, VINH = 2.0V, VINL = 0.6V)
Parameter
Symbol
Conditions
Temp(°C) Min(1) Typ(2) Max(1)
Analog Switch
Analog Signal Range(3) VANALOG
0
VDD
On-Resistance
RON
VDD = 3V, ICOM = -24mA,
25
VNO or VNC = 2.0V
Full
1.4
1.8
2.2
On-Resistance Match
Between Channels(4)
∆RON
25
VDD = 3.3V, ICOM = -24mA, Full
VNO or VNC = 0.8V, 2.0V
25
On-Resistance Flatness RFLAT(ON)
Full
0.04 0.05
0.11
0.17 0.2
0.25
Dynamic
Turn-On-Time
Turn-Off-Time
Break-Before-Make
Charge Injection(3)
Supply
tON
tOFF
tBBM
Q
VDD = 5V,
See Fig. 1
See Fig. 3
CL -1nF, VGEN = 0V,
RGEN = 0V, See Fig 2
25
30
40
Full
55
25
20
25
Full
40
25
1
21
29
25
30
Positive Supply Current 1CC
VDD = 3.6V, VIN = 0V or VDD,
All Channels ON or OFF
Full
0.5
1
Logic Input
Input HIGH Voltage
VIH
Guaranteed Logic HIGH level Full
2
Input LOW Voltage
VIL
Guaranteed Logic LOW level Full
0.6
Input HIGH Current
IINH
VIN = 2.4V, all others = 0.8V Full
-1
1
Input LOW Current
IINL
VIN = 0.8V, all others = 2.4V Full
-1
1
Notes:
1. The algebraic convention, where most negative value is a minimum and most positive is a maximum, is used in this data sheet.
2. Typical values are for DESIGN AID ONLY, not guaranteed or subject to production testing.
3. Guaranteed by design.
4. ΔRON = RON max. - RON min.
5. Flatness is defined as the difference between the maximum and minimum value of On-Resistance measured.
Units
V
Ω
ns
pC
μA
V
μA
09-0001
PS8634F
11/3/09
4
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