74LCX125

Maximum ratings

Doc ID 4980 Rev 8

5/16

3

Maximum ratings

Stressing the device above the rating listed in Table 4: Absolute maximum ratings may

cause permanent damage to the device. These are stress ratings only and operation of the

device at these or any other conditions above those indicated in Table 5: Recommended

operating conditions of this specification is not implied. Exposure to absolute maximum

rating conditions for extended periods may affect device reliability.

Recommended operating conditions

Table 4.

Absolute maximum ratings

Symbol

Parameter

Value

Unit

VCC

Supply voltage

-0.5 to +7.0

V

VI

DC input voltage

-0.5 to +7.0

V

VO

DC output voltage (VCC = 0 V)

-0.5 to +7.0

V

VO

DC output voltage (high or low state)(1)

1.

IO absolute maximum rating must be observed.

-0.5 to VCC + 0.5

V

IIK

DC input diode current

-50

mA

IOK

DC output diode current(2)

2.

VO < GND.

-50

mA

IO

DC output current

± 50

mA

ICC

DC supply current per supply pin

±100

mA

IGND

DC ground current per supply pin

±100

mA

Tstg

Storage temperature

-65 to +150

°C

TL

Lead temperature (10 sec.)

300

°C

Table 5.

Recommended operating conditions

Symbol

Parameter

Value

Unit

VCC

Supply voltage(1)

1.

Truth table guaranteed: 1.5 V to 3.6 V.

2.0 to 3.6

V

VI

Input voltage

0 to 5.5

V

VO

Output voltage (VCC = 0 V)

0 to 5.5

V

VO

Output voltage (high or low state)

0 to VCC

V

IOH, IOL

High or low level output current (VCC = 3.0 to 3.6 V)

± 24

mA

IOH, IOL

High or low level output current (VCC = 2.7 V)

± 12

mA

dt/dv

Input rise and fall time(2)

2.

VIN from 0.8 V to 2 V at VCC = 3.0 V.

0 to 10

ns/V