74ACT74SCX(2008) 데이터 시트보기 (PDF) - Fairchild Semiconductor

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74ACT74SCX
(Rev.:2008)

Dual D-Type Positive Edge-Triggered Flip-Flop

Fairchild Semiconductor 

DC Electrical Characteristics for ACT

Symbol

Parameter

VIH Minimum HIGH Level

Input Voltage

VIL Maximum LOW Level

Input Voltage

VOH Minimum HIGH Level

Output Voltage

VOL Maximum LOW Level

Output Voltage

IIN

ICCT

IOLD

IOHD

ICC

Maximum Input

Leakage Current

Maximum ICC/Input

Minimum Dynamic

Output Current(5)

Maximum Quiescent

Supply Current

VCC

(V)

4.5

5.5

4.5

5.5

4.5

5.5

4.5

5.5

4.5

5.5

4.5

5.5

5.5

Conditions

VOUT = 0.1V or

VCC – 0.1V

VOUT = 0.1V or

VCC – 0.1V

IOUT = –50µA

VIN = VIL or VIH,

IOH = –24mA

VIN = VIL or VIH,

IOH = –24mA(4)

IOUT = 50µA

VIN = VIL or VIH,

IOL = 24mA

VIN = VIL or VIH,

IOL= 24mA(4)

VI = VCC, GND

TA = +25°C TA = –40°C to +85°C

Typ.

Guaranteed Limits

1.5 2.0

2.0

1.5 2.0

2.0

1.5 0.8

0.8

1.5 0.8

0.8

4.49 4.4

4.4

5.49 5.4

5.4

3.86

3.76

Units

V

V

V

4.86

4.76

0.001 0.1

0.1

V

0.001 0.1

0.1

0.36

0.44

0.36

0.44

±0.1

±1.0

µA

5.5 VI = VCC – 2.1V

0.6

1.5

mA

5.5 VOLD = 1.65V Max.

75

mA

5.5 VOHD = 3.85V Min.

–75

mA

5.5 VIN = VCC or GND

2.0

20.0

µA

Notes:

4. All outputs loaded; thresholds on input associated with output under test.

©1988 Fairchild Semiconductor Corporation

74AC74, 74ACT74 Rev. 1.6.1

6

www.fairchildsemi.com

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