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UM4258Q_16 Datasheet, PDF (5/14 Pages) Union Semiconductor, Inc. – 4.5(OHM) 300MHz Bandwidth Dual SPDT Analog Switch
UM4258Q
DC Electrical Characteristics (Single +5V Supply)
(V+=+4.2V to +5.5V, VIH=+2.0V, VIL=+0.8V, TA=TMIN to TMAX, unless otherwise noted. Typical
values are at V+=+5.0V, TA=+25°C) (Note 2, 3)
Symbol
Parameter
Test Conditions
Limits
Temp (–40°C to 85°C) Unit
Min Typ Max
DC Electrical Characteristics
VCOM_
VNO_
VNC_
Analog Signal Range
V+
Power Supply Range
Full 0
Full 1.8
V+
V
5.5 V
I+
ICOM_(ON)
IOFF
VIH
Supply Current
COM_On Leakage
Current (Note 7)
OFF State Leakage
Current (Note 7)
Input High Voltage
V+=+5.5V, VIN_=0V or V+ Full
1 μA
V+=+5.5V,
VCOM_=1.0V, 4.5V;
Room -1 +0.01 +1
VNO_ or VNC_=1.0V, 4.5V, or Full -2
+2
nA
Floating
V+=+5.5V,
VCOM_=1.0V, 4.5V;
VNO_ or VNC_=1.0V, 4.5V
Room -0.5 +0.01 +0.5
Full -1
+1
nA
Full 2.0
V
VIL
Input Low Voltage
Full
0.8 V
IIN
Input Leakage Current V+=+5.5V, VIN_=0 or V+
Full -100
+100 nA
RON
ΔRON
RFLAT
On-Resistance
(Note 4)
On Resistance Match
Between Channels
(Note 4, 5)
On Resistance Flatness
(Note 6)
V+=+4.2V, ICOM_=10mA;
VNO_ or VNC_=3.5V
V+=+4.2V, ICOM_=10mA;
VNO_ or VNC_=3.5V
V+=+4.2V, ICOM_=10mA;
VNO_ or VNC_=1.0V, 2.0V,
3.5V
Room
Full
Room
Full
Room
Full
1.7
3
Ω
3.5
0.1 0.3
Ω
0.4
0.4 1.2
Ω
1.5
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