tc7wb126fk TOSHIBA Semiconductor CORPORATION, tc7wb126fk Datasheet - Page 2

• Manufacturer Part Number: tc7wb126fk
• Description: Dual Bus Switch
• Manufacturer: TOSHIBA Semiconductor CORPORATION

Truth Table
System Diagram
Absolute Maximum Ratings
Operating Ranges
Power supply range
DC input voltage
DC switch voltage
Input diode current
Continuous channel current
Power dissipation
DC V
Storage temperature
Note: Exceeding any of the absolute maximum ratings, even briefly, lead to deterioration in IC performance or even
Supply voltage
Input voltage
Switch voltage
Operating temperature
Input rise and fall time
Note: The operating ranges must be maintained to ensure the normal operation of the device.
CC
Inputs
OE
destruction.
Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the
significant change in temperature, etc.) may cause this product to decrease in the reliability significantly even if
the operating conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute maximum
ratings and the operating ranges.
Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook
(“Handling Precautions”/“Derating Concept and Methods”) and individual reliability data (i.e. reliability test
report and estimated failure rate, etc).
Unused inputs must be tied to either VCC or GND.
/GND current
H
L
Characteristics
Characteristics
OE1
A1
Disconnect
A port = B port
Function
(Note)
(Note)
I
CC
Symbol
Symbol
dt/dv
V
V
T
T
V
V
P
V
V
I
I
/I
CC
CC
opr
IK
stg
S
IN
IN
S
D
S
GND
B1
−0.5~7.0
−0.5~7.0
−0.5~7.0
−65~150
4.5~5.5
−40~85
Rating
Rating
0~5.5
0~5.5
±100
0~10
−50
128
200
2
OE2
A2
ns/V
Unit
mW
Unit
mA
mA
mA
°C
°C
V
V
V
V
V
V
TC7WB126FK
B2
2007-10-19