74VHC574N datasheet(3/8 Pages) FAIRCHILD

部品番号	74VHC574N

部品情報	Octal D-Type Flip-Flop with 3-STATE Outputs

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Absolute Maximum Ratings(Note 1)

Recommended Operating

Conditions (Note 2)

Note 1: Absolute Maximum Ratings are values beyond which the device

may be damaged or have its useful life impaired. The databook specifica-

tions should be met, without exception, to ensure that the system design is

reliable over its power supply, temperature, and output/input loading vari-

ables. Fairchild does not recommend operation outside databook specifica-

tions.

Note 2: Unused inputs must be held HIGH or LOW. They may not float.

DC Electrical Characteristics

Noise Characteristics

Note 3: Parameter guaranteed by design.

Supply Voltage (VCC)

0.5V to 7.0V

DC Input Voltage (VIN)

0.5V to 7.0V

DC Output Voltage (VOUT)

0.5V to VCC 0.5V

Input Diode Current (IIK)

20 mA

Output Diode Current

r20 mA

DC Output Current (IOUT)

r25 mA

DC VCC/GND Current (ICC)

r75 mA

Storage Temperature (TSTG)

65qC to 150qC

Lead Temperature (TL)

(Soldering, 10 seconds)

260

qC

Supply Voltage (VCC)2.0V to 5.5V

Input Voltage (VIN)0V to 5.5V

Output Voltage (VOUT)0V to VCC

Operating Temperature (TOPR)

40qC to 85qC

Input Rise and Fall Time (tr, tf)

VCC 3.3V r 0.3V

0

a 100 ns/V

VCC 5.0V r 0.5V

0

a 20 ns/V

Symbol

Parameter

VCC

(V)

TA 25qCTA 40qC to 85qC

Units

Conditions

Min

Typ

Max

Min

Max

VIH

HIGH Level

2.0

1.50

V

Input Voltage

3.0

5.5

0.7 VCC

VIL

LOW Level

2.0

0.50

V

Input Voltage

3.0

5.5

0.3 VCC

VOH

HIGH Level

2.0

1.9

2.0

1.9

VIN VIH

IOH 50 PA

Output Voltage

3.0

2.9

3.0

2.9

V

or VIL

4.5

4.4

4.5

4.4

3.0

2.58

2.48

V

IOH 4 mA

4.5

3.94

3.80

IOH 8 mA

VOL

LOW Level

2.0

0.0

0.1

VIN VIH

IOL 50 PA

Output Voltage

3.0

0.0

0.1

V

or VIL

4.5

0.0

0.1

3.0

0.36

0.44

V

IOL 4 mA

4.5

0.36

0.44

IOL 8 mA

IOZ

3-STATE

5.5

r0.25

r2.5

PAVIN VIH or VIL

Output Off-State Current

VOUT VCC or GND

IIN

Input Leakage

0

5.5

r0.1

r1.0

PAVIN 5.5V or GND

Current

ICC

Quiescent Supply

5.5

4.0

40.0

PAVIN VCC or GND

Current

Symbol

Parameter

VCC

(V)

TA 25qC

Units

Conditions

Typ

Limits

VOLP

(Note 3)

Quiet Output Maximum Dynamic VOL

5.0

1.0

1.2

V

CL 50 pF

VOLV

(Note 3)

Quiet Output Minimum Dynamic VOL

5.0

0.8

1.0

V

CL 50 pF

VIHD

(Note 3)

Minimum HIGH Level Dynamic Input Voltage

5.0

3.5

V

CL 50 pF

VILD

(Note 3)

Maximum LOW Level Dynamic Input Voltage

5.0

1.5

V

CL 50 pF

同様の部品番号 - 74VHC574N

メーカー	部品番号	データシート	部品情報
ON Semiconductor	74VHC574N	212Kb / 10P	Octal D-Type Flip-Flop with 3-STATE Outputs Revised May 2005

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