74LCX374WM datasheet(4/14 Pages) FAIRCHILD

部件名	74LCX374WM

功能描述	Low Voltage Octal D-Type Flip-Flop with 5V Tolerant Inputs and Outputs

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制造商	FAIRCHILD [Fairchild Semiconductor]

网页	http://www.fairchildsemi.com

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74LCX374 Rev. 2.0.0

DC Electrical Characteristics

AC Electrical Characteristics

Notes:

6.

Outputs disabled or 3-STATE only.

7.

Skew is defined as the absolute value of the difference between the actual propagation delay for any two separate outputs of the

same device. The specification applies to any outputs switching in the same direction, either HIGH-to-LOW (tOSHL) or LOW-to-

HIGH (tOSLH).

Symbol

Parameter

Conditions

VCC (V)

TA = −40°C to +85°C

Units

Min.

Max.

VIH

HIGH Level Input Voltage

2.3

− 2.7

1.7

V

2.7

− 3.6

2.0

VIL

LOW Level Input Voltage

2.3

− 2.7

0.7

V

2.7

− 3.6

0.8

VOH

HIGH Level Output

Voltage

IOH = −100µA

2.3

− 3.6

VCC − 0.2

V

IOH = −8mA

2.3

1.8

IOH = −12mA

2.7

2.2

IOH = −18mA

3.0

2.4

IOH = −24mA

3.0

2.2

VOL

LOW Level Output

Voltage

IOL = 100µA

2.3

− 3.6

0.2

V

IOL = 8mA

2.3

0.6

IOL = 12mA

2.7

0.4

IOL = 16mA

3.0

0.4

IOL = 24mA

3.0

0.55

II

Input Leakage Current

0

≤ V

I ≤ 5.5V

2.3

− 3.6

±5.0

µA

IOZ

3-STATE Output Leakage

0

≤ V

O ≤ 5.5V,

VI = VIH or VIL

2.3

− 3.6

±5.0

µA

IOFF

Power-Off Leakage Current

VI or VO = 5.5V

0

10

µA

ICC

Quiescent Supply Current

VI = VCC or GND

2.3

− 3.6

10

µA

3.6V

≤ V

I, VO ≤ 5.5V

6

2.3

− 3.6

±10

∆I

CC

Increase in ICC per Input

VIH = VCC − 0.6V

2.3

− 3.6

500

µA

Symbol

Parameter

TA = −40°C to +85°C, RL = 500 Ω

Units

VCC = 3.3V ± 0.3V

VCC = 2.7V

VCC = 2.5 ± 0.2

CL = 50pF

CL = 30pF

Min.

Max.

Min.

Max.

Min.

Max.

fMAX

Maximum Clock Frequency

150

MHz

tPHL, tPLH Propagation Delay CP to On

1.5

8.5

1.5

9.5

1.5

10.5

ns

tPZL, tPZH Output Enable Time

1.5

8.5

1.5

9.5

1.5

10.5

ns

tPLZ, tPHZ Output Disable Time

1.5

7.5

1.5

8.5

1.5

9.0

ns

tS

Setup Time

2.5

4.0

ns

tH

Hold Time

1.5

2.0

ns

tW

Pulse Width

3.3

4.0

ns

tOSHL,

tOSLH

Output to Output Skew7

1.0

ns

类似零件编号 - 74LCX374WM

制造商	部件名	数据表	功能描述
Fairchild Semiconductor	74LCX374WM	554Kb / 12P	Low Voltage Octal D-Type Flip-Flop with 5V Tolerant Inputs and Outputs
National Semiconductor ...	74LCX374WM	149Kb / 8P	Low-Voltage Octal D Flip-Flop with 5V Tolerant Inputs and Outputs
Fairchild Semiconductor	74LCX374WM	765Kb / 14P	Low Voltage Octal D-Type Flip-Flop with 5V Tolerant Inputs and Outputs
Fairchild Semiconductor	74LCX374WMX	554Kb / 12P	Low Voltage Octal D-Type Flip-Flop with 5V Tolerant Inputs and Outputs
National Semiconductor ...	74LCX374WMX	149Kb / 8P	Low-Voltage Octal D Flip-Flop with 5V Tolerant Inputs and Outputs

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类似说明 - 74LCX374WM

制造商	部件名	数据表	功能描述
Fairchild Semiconductor	74LCX574	767Kb / 14P	Low Voltage Octal D-Type Flip-Flop with 5V Tolerant Inputs and Outputs
Fairchild Semiconductor	74LCX374	765Kb / 14P	Low Voltage Octal D-Type Flip-Flop with 5V Tolerant Inputs and Outputs
Toshiba Semiconductor	TC7MZ574FK	259Kb / 7P	LOW-VOLTAGE OCTAL D-TYPE FLIP-FLOP WITH 5V TOLERANT INPUTS AND OUTPUTS
Toshiba Semiconductor	TC74LCX374F	326Kb / 9P	LOW VOLTAGE OCTAL D-TYPE FLIP-FLOP WITH 5V TOLERANT INPUTS AND OUTPUTS
Fairchild Semiconductor	74LCX374	554Kb / 12P	Low Voltage Octal D-Type Flip-Flop with 5V Tolerant Inputs and Outputs
Toshiba Semiconductor	TC7MZ374FK	260Kb / 7P	LOW-VOLTAGE OCTAL D-TYPE FLIP-FLOP WITH 5V TOLERANT INPUTS AND OUTPUTS
Toshiba Semiconductor	TC74LCX574F	304Kb / 9P	LOW VOLTAGE OCTAL D-TYPE FLIP-FLOP WITH 5V TOLERANT INPUTS AND OUTPUTS
National Semiconductor ...	74LCX374	149Kb / 8P	Low-Voltage Octal D Flip-Flop with 5V Tolerant Inputs and Outputs
National Semiconductor ...	74LCX273	63Kb / 2P	Low-Voltage Octal D Flip-Flop with 5V Tolerant Inputs and Outputs
Fairchild Semiconductor	74LCX374	671Kb / 15P	74LCX374 Low Voltage Octal D-Type Flip-Flop with 5V Tolerant Inputs and Outputs