Datasheet
www.ti.com
TYPICAL CHARACTERISTICS
1.5
2.0
2.5
3.0
3.5
4.0
2.3 2.5 2.7 2.9 3.1 3.3 3.5 3.7
1.5
2.0
2.5
3.0
3.5
4.0
2.3 2.5 2.7 2.9 3.1
3.3
3.5 3.7
1.5
2.0
2.5
3.0
3.5
4.0
2.3 2.5 2.7 2.9 3.1 3.3 3.5 3.7
V - Output Voltage High - V
OUTPUT VOLTAGE HIGH
vs
SUPPLY VOLTAGE
OH
V
CC
- Supply Voltage - V
V
CC
= 2.3 V to 3.6 V
V
I
= 5.5 V
T
A
= 85°C
OUTPUT VOLTAGE HIGH
vs
SUPPLY VOLTAGE
V
CC
- Supply Voltage - V
V
CC
= 2.3 V to 3.6 V
V
I
= 5.5 V
T
A
= 25°C
OUTPUT VOLTAGE HIGH
vs
SUPPLY VOLTAGE
V
CC
- Supply Voltage - V
V
CC
= 2.3 V to 3.6 V
V
I
= 5.5 V
T
A
= -40°C
V - Output Voltage High - V
OH
V - Output Voltage High - V
OH
100 µA
8 mA
16 mA
24 mA
100 µA
8 mA
16 mA
24 mA
100 µA
8 mA
16 mA
24 mA
SN74CB3T3257
4-BIT 1-OF-2 FET MULTIPLEXER/DEMULTIPLEXER
2.5-V/3.3-V LOW-VOLTAGE BUS SWITCH WITH 5-V-TOLERANT LEVEL SHIFTER
SCDS149 – OCTOBER 2003 – REVISED MARCH 2005
Figure 4. V
OH
Values
8