HD74ALVCH162260 Просмотр технического описания (PDF) - Hitachi -> Renesas Electronics

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HD74ALVCH162260

12-bit to 24-bit Multiplexed D-type Latches with 3-state Outputs

Hitachi -> Renesas Electronics 

HD74ALVCH162260

Absolute Maximum Ratings

Item

Symbol

Ratings

Unit Conditions

Supply voltage

VCC

Input voltage *1, 2

VI

Output voltage *1, 2

Input clamp current

Output clamp current

Continuous output current

VCC, GND current / pin

Maximum power dissipation

at Ta = 55°C (in still air) *3

VO

I IK

I OK

IO

ICC or IGND

PT

–0.5 to 4.6

–0.5 to 4.6

–0.5 to VCC +0.5

–0.5 to VCC +0.5

–50

±50

±50

±100

1

V

V

Except I/O ports

I/O ports

V

mA

VI < 0

mA

VO < 0 or VO > VCC

mA

VO = 0 to VCC

mA

W

TSSOP

Storage temperature

Tstg

–65 to 150

°C

Notes:

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.

1. The input and output negative voltage ratings may be exceeded if the input and output clamp

current ratings are observed.

2. This value is limited to 4.6 V maximum.

3. The maximum package power dissipation is calculated using a junction temperature of 150°C

and a board trace length of 750 mils.

4

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