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HD74BC564A

Octal D Type Flip Flops With 3 State Outputs

Hitachi -> Renesas Electronics 

HD74BC564A

Electrical Characteristics (Ta = –40°C to +85°C)

Item

Symbol VCC(V) Min

Max

Unit

Test Conditions

Input voltage

VIH

VIL

Output voltage

VOH

VOL

Input diode voltage

VIK

Input current

II

Short circuit output current*1 IOS

Off state output current

I OZH

I OZL

Supply current

I CCL

2.0

—

V

—

0.8

V

4.5

2.4

—

V

IOH = –3 mA

4.5

2.0

—

V

IOH = –15 mA

4.5

—

0.4

V

IOL = 24 mA

4.5

—

0.5

V

IOL = 48 mA

4.5

—

–1.2

V

IIN = –18 mA

5.5

—

–250

µA

VIN = 0 V

5.5

—

1.0

µA

VIN = 5.5 V

5.5

—

100

µA

VIN = 7.0 V

5.5

–100 –225 mA

VIN = 0 or 5.5 V

5.5

—

50

µA

VO = 2.7 V

5.5

—

–50

µA

VO = 0.5 V

5.5

—

29.5

mA

VIN = 0 or 5.5 V

All outputs is “L”

I CCH

5.5

—

2.5

mA

VIN = 0 or 5.5 V

All outputs is “H”

I CCZ

5.5

—

2.5

mA

VIN = 0 or 5.5 V

All outputs is “Z”

I

*2

CCT

5.5

—

1.5

mA

VIN = 3.4 or 0.5 V

Notes : 1. Not more than one output should be shorted at a time and duration of the short circuit should not

exceed one second.

2. When input by the TTL level, it shows ICC increase at per one input pin.

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