Philips Semiconductors

Product specification

74ALVCH16827

20-bit buffer/line driver, non-inverting (3-State)

1998 Jul 27

4

LOGIC DIAGRAM

nA0

nY0

nOE1

nA1

nY1

nA2

nY2

nA3

nY3

nA4

nY4

nA5

nY5

nA6

nY6

nA7

nY7

nA8

nY8

nA9

nY9

nOE2

SH00013

RECOMMENDED OPERATING CONDITIONS

SYMBOL

PARAMETER

CONDITIONS

MIN

MAX

UNIT

DC supply voltage 2.5V range (for max. speed

performance @ 30 pF output load)

2.3

2.7

V

DC supply voltage 3.3V range (for max. speed

performance @ 50 pF output load)

3.0

3.6

V

DC Input voltage range

0

V

DC output voltage range

0

V

Operating free-air temperature range

–40

+85

°C

Input rise and fall times

0

0

20

10

ns/V

In accordance with the Absolute Maximum Rating System (IEC 134)

Voltages are referenced to GND (ground = 0V)

SYMBOL

PARAMETER

CONDITIONS

RATING

UNIT

DC supply voltage

–0.5 to +4.6

V

DC input diode current

–50

mA

DC input voltage

–0.5 to +4.6

V

DC in ut voltage

V

DC output diode current

"50

mA

DC output voltage

Note 2

V

DC output source or sink current

"50

mA

"100

mA

Storage temperature range

–65 to +150

°C

Power dissipation per package

–plastic medium-shrink (SSOP)

–plastic thin-medium-shrink (TSSOP)

For temperature range: –40 to +125

°C

above +55

°C derate linearly with 11.3 mW/K

above +55

°C derate linearly with 8 mW/K

850

600

mW

NOTE:

1. Stresses beyond those listed may cause permanent damage to the device. These are stress ratings only and functional operation of the

device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied. Exposure to

absolute-maximum-rated conditions for extended periods may affect device reliability.

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