Maximum Ratings

DC Electrical Characteristics

Symbol

Description

Test Conditions

Min

Typ

Max

Unit

Output High voltage

2.4

3

-

V

Output Low voltage

-

0.3

0.5

V

Input High voltage

Guaranteed Logic HIGH Level (Input Pin)

2

-

5.5

V

Input Low voltage

Guaranteed Logic LOW Level (Input Pin)

-0.5

-

0.8

V

Input High current

Vcc = 3.6V and Vin = 5.5V

-

-

1

uA

Input Low current

Vcc = 3.6V and Vin = 0V

-

-

-1

uA

Clamp diode voltage

Vcc = Min. And

-

-0.7

-1.2

V

Notes:

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

2.

3.

This parameter is guaranteed but not tested.

4.

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

5.

VoH = Vcc – 0.6V at rated current

Description

Max

Unit

Storage Temperature

-65 to 150

°C

Operation Temperature

-55 to 125

°C

Operation Voltage

-0.5 to +4.6

V

Input Voltage

-0.5 to +5.5

V

Output Voltage

-0.5 to Vcc+0.5

V

Note:

stresses greater than listed under

Maximum

Ratings

may

cause

permanent damage to the device. This

is a stress rating only and functional

operation of the device at these or any

other conditions above those indicated

in the operational sections of this

specification is not implied. Exposure

to absolute maximum rating conditions

for extended periods may affect

reliability specification is not implied.

2

54, 74 Series GHz Logic

PO54G373A, PO74G373A

OCTAL TRANSPARENT D-TYPE LATCHES

WITH 3-STATE OUTPUTS

10/22/07