74LCX74 datasheet(4/11 Pages) FAIRCHILD

номер детали	74LCX74

подробное описание детали	Low Voltage Dual D-Type Positive Edge-Triggered Flip-Flop with 5V Tolerant Inputs

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AC Electrical Characteristics

Note 6: 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).

Dynamic Switching Characteristics

Capacitance

Symbol

Parameter

TA 40qC to 85qC, RL 500:

Units

VCC 3.3V r 0.3V

VCC 2.7V

VCC 2.5V r 0.2V

CL 50 pF

CL 30 pF

Min

Max

Min

Max

Min

Max

fMAX

Maximum Clock Frequency

150

MHz

tPHL

Propagation Delay

1.5

7.0

1.5

8.0

1.5

8.4

ns

tPLH

CPn to Qn or Qn

1.57.0

1.58.0

1.58.4

tPHL

Propagation Delay

1.5

7.0

1.5

8.0

1.5

8.4

ns

tPLH

CDn or SDn to Qn or Qn

1.57.0

1.58.0

1.58.4

tS

Setup Time

2.5

4.0

ns

tH

Hold Time

1.5

2.0

ns

tW

Pulse Width CP

3.3

4.0

ns

tW

Pulse Width and CD, SD

3.3

3.6

4.0

ns

tREC

Recovery Time

2.5

3.0

4.5

ns

tOSHL

Output to Output Skew

1.0

ns

tOSLH

(Note 6)

1.0

Symbol

Parameter

Conditions

VCC

(V)

TA 25qC

Unit

Typical

VOLP

Quiet Output Dynamic Peak VOL

CL 50 pF, VIH 3.3V, VIL 0V

3.3

0.8

V

CL 30 pF, VIH 2.5V, VIL 0V

2.5

0.6

VOLV

Quiet Output Dynamic Peak VOL

CL 50 pF, VIH 3.3V, VIL 0V

3.3

0.8

V

CL 30 pF, VIH 2.5V, VIL 0V

2.5

0.6

Symbol

Parameter

Conditions

Typical

Units

CIN

Input Capacitance

VCC Open, VI 0V or VCC

7pF

COUT

Output Capacitance

VCC 3.3V, VI 0V or VCC

8pF

CPD

Power Dissipation Capacitance

VCC 3.3V, VI 0V or VCC, f 10 MHz

25

pF

Аналогичный номер детали - 74LCX74

производитель	номер детали	датащи	подробное описание детали
STMicroelectronics	74LCX74	79Kb / 11P	LOW VOLTAGE CMOS DUAL D-TYPE FLIP FLOP WITH 5V TOLERANT INPUTS
STMicroelectronics	74LCX74	433Kb / 17P	Low voltage CMOS dual D-Type Flip Flop with 5V tolerant inputs
ON Semiconductor	74LCX74	682Kb / 13P	Low Voltage Dual D-Type Positive Edge-Triggered Flip-Flop with 5V Tolerant Inputs December 2013 Rev. 1.7.1
Fairchild Semiconductor	74LCX74BQX	824Kb / 14P	Low Voltage Dual D-Type Positive Edge-Triggered Flip-Flop
ON Semiconductor	74LCX74BQX	682Kb / 13P	Low Voltage Dual D-Type Positive Edge-Triggered Flip-Flop with 5V Tolerant Inputs December 2013 Rev. 1.7.1

More results

Аналогичное описание - 74LCX74

производитель	номер детали	датащи	подробное описание детали
ON Semiconductor	74LCX74	682Kb / 13P	Low Voltage Dual D-Type Positive Edge-Triggered Flip-Flop with 5V Tolerant Inputs December 2013 Rev. 1.7.1
Unisonic Technologies	U74LCX74	175Kb / 7P	LOW VOLTAGE DUAL D-TYPE POSITIVE EDGE-TRIGGERED FLIP-FLOP WITH 5V TOLERANT INPUTS
Fairchild Semiconductor	74LCX74MTCX	826Kb / 13P	74LCX74 Low Voltage Dual D-Type Positive Edge-Triggered Flip-Flop with 5V Tolerant Inputs
Fairchild Semiconductor	74LCX74	826Kb / 13P	74LCX74 Low Voltage Dual D-Type Positive Edge-Triggered Flip-Flop with 5V Tolerant Inputs
STMicroelectronics	74LCX74	433Kb / 17P	Low voltage CMOS dual D-Type Flip Flop with 5V tolerant inputs
STMicroelectronics	74LCX74	79Kb / 11P	LOW VOLTAGE CMOS DUAL D-TYPE FLIP FLOP WITH 5V TOLERANT INPUTS
ON Semiconductor	74LCX112	205Kb / 11P	Low Voltage Dual J-K Negative Edge-Triggered Flip-Flop with 5V Tolerant Inputs Revised February 2001
Fairchild Semiconductor	74LCX112	99Kb / 9P	Low Voltage Dual J-K Negative Edge-Triggered Flip-Flop with 5V Tolerant Inputs
	74LCX112MTCX	102Kb / 9P	Low Voltage Dual J-K Negative Edge-Triggered Flip-Flop with 5V Tolerant Inputs
	74LVX74	93Kb / 7P	Low Voltage Dual D-Type Positive Edge-Triggered Flip-Flop

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