2003 Dec 08

7

Philips Semiconductors

Product specification

16-bit buffer/line driver; 5 V input/output

tolerant; 3-state

74LVC16244A;

74LVCH16244A

RECOMMENDED OPERATING CONDITIONS

LIMITING VALUES

In accordance with the Absolute Maximum Rating System (IEC 60134); voltages are referenced to GND (ground = 0 V).

Notes

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

2. Above 60

3. Above 70

SYMBOL

PARAMETER

CONDITIONS

MIN.

MAX.

UNIT

supply voltage

for maximum speed

performance

2.7

3.6

V

for low voltage applications

1.2

3.6

V

input voltage

0

5.5

V

output voltage

output HIGH or LOW state

0

V

output 3-state

0

5.5

V

operating ambient

temperature

in free air

−40

+125

°C

input rise and fall times

0

20

ns/V

0

10

ns/V

SYMBOL

PARAMETER

CONDITIONS

MIN.

MAX.

UNIT

supply voltage

−0.5

+6.5

V

input diode current

−−50

mA

input voltage

note 1

−0.5

+6.5

V

output diode current

−±50

mA

output voltage

output HIGH or LOW state;

note 1

−0.5

V

output 3-state; note 1

−0.5

+6.5

V

output source or sink current

−±50

mA

−±100

mA

storage temperature

−65

+150

°C

power dissipation

500

mW

VFBGA package

1000

mW