74ALVCH16832 データシートの表示（PDF） - Philips Electronics

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74ALVCH16832

7-bit to 28-bit address register/driver with 3-state outputs

Philips Electronics 

Philips Semiconductors

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

3-state outputs

LOGIC DIAGRAM (POSITIVE LOGIC)

16

OE2

17

OE1

CLK 15

7

A1

CLK

DQ

18

SEL

Product data

74ALVCH16832

5 1Y1

4 2Y1

2 3Y1

1 4Y1

FUNCTION TABLE

Inputs

OE

SEL

CLK

H

X

X

L

H

X

L

H

X

L

L

↑

L

L

↑

to 6 other channels

Output

A

Y

X

Z

L

L

H

H

L

L

H

H

SV01913

ABSOLUTE MAXIMUM RATINGS

Over recommended operating free-air temperature range (unless otherwise noted).1

SYMBOL

PARAMETER

CONDITIONS

RATING

UNIT

VCC

Supply voltage range

VI

Input voltage range

VO

Output voltage range

IIK

Input clamp current

IOK

Output clamp current

See Note 2

See Notes 2 and 3

VI < 0

VO < 0

–0.5 to +4.6

V

–0.5 to +4.6

V

–0.5 to VCC +0.5

V

–50

mA

–50

mA

IO

Continuous output current

"50

mA

ICC, IGND

Continuous current through each VCC

or GND

"100

mA

ΘJA

Package thermal impedance

See Note 4

106

°C/W

Tstg

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.

2001 Dec 14

3

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