TC74LCXR164245FT

2007-10-19

6

Operating Ranges (Note 1)

Characteristics

Symbol

Rating

Unit

4.5 to 5.5

Power supply voltage

2.3 to 3.6

V

Input voltage

(DIR,

OE )

0 to 5.5

V

0 to 5.5

(Note 2)

0 to 5.5

(Note 2)

Bus I/O voltage

V

(Note 4)

(Note 5)

Output current

(Note 6)

mA

Operating temperature

°C

Input rise and fall time

dt/dv

0 to 10

(Note 7)

ns/V

Note 1: The operating ranges must be maintained to ensure the normal operation of the device. Unused inputs must

be tied to either VCC or GND. Please connect both bus inputs and the bus outputs with VCC or GND when

the I/O of the bus terminal changes by the function. In this case, please note that the output is not

short-circuited.

Note 2: OFF state

Note 3: High or low state