Philips Semiconductors

Product data

74ALVCH16832

7-bit to 28-bit address register/driver with

3-state outputs

2001 Dec 14

3

LOGIC DIAGRAM (POSITIVE LOGIC)

SV01913

OE2

OE1

5

4

1Y1

2Y1

to 6 other channels

2

1

3Y1

4Y1

CLK

DQ

CLK

A1

SEL

18

7

15

17

16

FUNCTION TABLE

Inputs

Output

OE

SEL

CLK

A

Y

H

X

X

X

Z

L

H

X

L

L

L

H

X

H

H

L

L

↑

L

L

L

L

↑

H

H

ABSOLUTE MAXIMUM RATINGS

SYMBOL

PARAMETER

CONDITIONS

RATING

UNIT

Supply voltage range

–0.5 to +4.6

V

Input voltage range

See Note 2

–0.5 to +4.6

V

Output voltage range

See Notes 2 and 3

V

Input clamp current

–50

mA

Output clamp current

–50

mA

Continuous output current

"50

mA

or GND

"100

mA

Package thermal impedance

See Note 4

106

°C/W

Storage temperature range

–65 to +150

°C

NOTES:

1. Stresses beyond those listed under “absolute maximum ratings” 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 negative-voltage and output voltage ratings may be exceeded if the input and output current ratings are observed.

3. This value is limited to 4.6 V maximum.

4. The package thermal impedance is calculated in accordance with JESD 51.