tc7wb66fk TOSHIBA Semiconductor CORPORATION, tc7wb66fk Datasheet - Page 2

• Manufacturer Part Number: tc7wb66fk
• Description: Dual Bus Switch
• Manufacturer: TOSHIBA Semiconductor CORPORATION

Truth Table
System Diagram
Absolute Maximum Ratings
Operating Ranges
Power supply voltage
Control pin input voltage
Switch terminal I/O voltage
Clump diode
current
Switch I/O 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
Power supply voltage
Control pin input voltage
Switch I/O voltage
Operating temperature
Control pin input rise/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
OE1
Characteristics
Characteristics
A1
A port = B port
Disconnect
Control input pin
Switch terminal
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~V
−0.5~7.0
−0.5~7.0
−65~150
2.0~5.5
−40~85
0~V
Rating
Rating
0~5.5
±100
0~10
−50
±50
128
200
CC
2
CC
OE2
+ 0.5
A2
ns/V
Unit
mW
Unit
mA
mA
mA
°C
°C
V
V
V
V
V
V
B2
TC7WB66FK
2007-10-19