8.16

5

IDT54/74FCT164245T

FAST CMOS 16-BIT BIDIRECTIONAL 3.3V-TO-5V TRANSLATOR

MILITARY AND COMMERCIAL TEMPERATURE RANGES

DC ELECTRICAL CHARACTERISTICS OVER OPERATING RANGE (B PORT - 5V)

Following Conditions Apply Unless Otherwise Specified:

Symbol

Parameter

Min.

Max.

Unit

Input HIGH Level

(Input and I/O pins)

Guaranteed Logic HIGH Level

2.0

—

5.5

V

Input LOW Level

(Input and I/O pins)

Guaranteed Logic LOW Level

–0.5

—

0.8

V

Input HIGH Current (Input pins)

—

—

±5

µA

Input HIGH Current (I/O pins)

—

—

±15

Input LOW Current (Input pins)

—

—

±5

Input LOW Current (I/O pins)

—

—

±15

Clamp Diode Voltage

—

–

0.7

–

1.2

V

Output HIGH Voltage

2.5

3.5

—

V

2.4

3.5

—

2.0

3.0

—

Output LOW Voltage

—

0.2

0.55

V

Input/Output Power Off Leakage

≤ 4.5V

—

—

±100

µA

–80

–

140

–

225

mA

Output Drive Current

–50

–75

–

180

mA

Input Hysteresis

—

—

150

—mV

Quiescent Power Supply Current

—

0.08

1.5

mA

NOTES:

1. For conditions shown as Max. or Min., use appropriate value specified under Electrical Characteristics for the applicable device type.

°C ambient.

3. Not more than one output should be tested at one time. Duration of the test should not exceed one second.

4. This parameter is guaranteed but not tested.

5

Duration of the condition can not exceed one second.

2555 tbl 06