74VHCT240AN datasheet(4/7 Pages) FAIRCHILD

tên linh kiện	74VHCT240AN

Giải thích chi tiết về linh kiện	Octal Buffer/Line Driver with 3-STATE Outputs

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AC Electrical Characteristics

Note 8: Parameter guaranteed by design. tOSLH = |tPLH max − tPLH min|; tOSHL = |tPHL max − tPHL min|

Note 9: CPD is defined as the value of the internal equivalent capacitance which is calculated from the operating current consumption without load. Average

operating current can be obtained by the equation: ICC (opr.) = CPD * VCC * fIN + ICC/8 (per F/F). The total CPD when n pcs. of the Octal D Flip-Flop operates

can be calculated by the equation: CPD (total) = 20 + 12n.

Symbol

Parameter

VCC

(V)

TA = 25°C

TA = −40°C to +85°C

Units

Conditions

Min

Typ

Max

Min

Max

tPLH

Propagation Delay

5.0

± 0.5

5.6

7.8

1.0

9.0

ns

CL = 15 pF

tPHL

Time

6.1

8.8

1.0

10.0

CL = 50 pF

tPZL

3-STATE Output

5.0

± 0.5

6.5

10.4

1.0

12.5

ns

RL = 1 kΩ

CL = 15 pF

tPZH

Enable Time

7.3

11.4

1.0

13.5

CL = 50 pF

tPLZ

3-STATE Output

5.0

± 0.5

7.0

11.4

1.0

13.0

ns

RL = 1 kΩ

CL = 50 pF

tPHZ

Disable Time

tOSLH

Output to

5.0

± 0.5

1.0

ns

(Note 8)

tOSHL

Output Skew

CIN

Input

4

10

pF

VCC = Open

Capacitance

COUT

Output

9

pF

VCC = 5.0V

Capacitance

CPD

Power Dissipation

19

pF

(Note 9)

Capacitance

Số phần tương tự - 74VHCT240AN

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
STMicroelectronics	74VHCT240A	63Kb / 8P	OCTAL BUS BUFFER WITH 3 STATE OUTPUTS INVERTED
STMicroelectronics	74VHCT240A	244Kb / 12P	OCTAL BUS BUFFER WITH 3 STATE OUTPUTS (INVERTED)
ON Semiconductor	74VHCT240A	236Kb / 11P	Octal Buffer/Line Driver May 2007 Rev. 1.3
Toshiba Semiconductor	74VHCT240AFT	205Kb / 9P	CMOS Digital Integrated Circuits Silicon Monolithic 2017-02-23 Rev.4.0
STMicroelectronics	74VHCT240AM	63Kb / 8P	OCTAL BUS BUFFER WITH 3 STATE OUTPUTS INVERTED

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Mô tả tương tự - 74VHCT240AN

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
Fairchild Semiconductor	74VHC244	84Kb / 8P	Octal Buffer/Line Driver with 3-STATE Outputs
Fairchild Semiconductor	74AC244	111Kb / 10P	Octal Buffer/Line Driver with 3-STATE Outputs
Motorola, Inc	SN54LS240	191Kb / 6P	OCTAL BUFFER/LINE DRIVER WITH 3-STATE OUTPUTS
ON Semiconductor	MC74AC244	93Kb / 7P	Octal Buffer/Line Driver with 3-State Outputs February, 2015 ??Rev. 8
ON Semiconductor	MC74ACT241	89Kb / 7P	Octal Buffer/Line Driver with 3-State Outputs February, 2015 ??Rev. 6
Fairchild Semiconductor	74AC540	97Kb / 7P	Octal Buffer/Line Driver with 3-STATE Outputs
ON Semiconductor	MC74AC244	91Kb / 8P	Octal Buffer/Line Driver with 3-State Outputs May, 2001 ??Rev. 5
	74AC244	396Kb / 14P	Octal Buffer/Line Driver with 3-STATE Outputs January 2008 Rev. 1.4.0
	74VHC240	263Kb / 11P	Octal Buffer/Line Driver with 3-STATE Outputs April 2007 Rev. 1.3
Fairchild Semiconductor	74ABT240	105Kb / 8P	Octal Buffer/Line Driver with 3-STATE Outputs
Fairchild Semiconductor	74ABT244	125Kb / 11P	Octal Buffer/Line Driver with 3-STATE Outputs

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