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© Koninklijke Philips Electronics N.V. 2005. All rights reserved.

Product data sheet

Rev. 03 — 31 January 2005

4 of 14

Philips Semiconductors

74LVC3G34

Triple buffer gate

8.

Functional description

[1]

H = HIGH voltage level;

L = LOW voltage level.

9.

Limiting values

[1]

The input and output voltage ratings may be exceeded if the input and output current ratings are observed.

[2]

10. Recommended operating conditions

Table 5:

Function table [1]

Input nA

Output nY

LL

HH

Table 6:

Limiting values

In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to

GND (ground=0V).

Symbol

Parameter

Conditions

Min

Max

Unit

supply voltage

−0.5

+6.5

V

input voltage

[1]

−0.5

+6.5

V

output voltage

active mode

[1] [2]

−0.5

Power-down mode

[1] [2]

−0.5

+6.5

V

input diode current

-

−50

mA

output diode current

-

±50

mA

output source or sink

current

-

±50

mA

-

±100

mA

storage temperature

−65

+150

°C

power dissipation

-

300

mW

Table 7:

Recommended operating conditions

Symbol Parameter

Conditions

Min

Typ

Max

Unit

supply voltage

1.65

-

5.5

V

input voltage

0

-

5.5

V

output voltage

active mode

0

-

V

0

-

5.5

V

ambient temperature

−40

-

+125

°C

input rise and fall

times

0

-

20

ns/V

0

-

10

ns/V