74LVX157_04 datasheet(4/12 Pages) STMICROELECTRONICS

Part #	74LVX157

Description	LOW VOLTAGE QUAD 2 CHANNEL MULTIPLEXER WITH 5V TOLERANT INPUTS

Download	12 Pages

Scroll/Zoom	100%

Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

Logo

4 / 12 page

74LVX157

4/12

Table 8: AC Electrical Characteristics (Input tr = tf = 3ns)

1) Skew is defined as the absolute value of the difference between the actual propagation delay for any two outputs of the same device switch-

ing in the same direction, either HIGH or LOW

2) Parameter guaranteed by design

(*) Voltage range is 3.3V

± 0.3V

Table 9: Capacitive Characteristics

1) CPD is defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current consumption without

load. (Refer to Test Circuit). Average operating current can be obtained by the following equation. ICC(opr) = CPD x VCC x fIN + ICC/n (per circuit)

Symbol

Parameter

Test Condition

Value

Unit

VCC

(V)

CL

(pF)

TA = 25°C

-40 to 85°C

-55 to 125°C

Min.

Typ.

Max.

Min.

Max.

Min.

Max.

tPLH tPHL Propagation Delay

Time

(A, B - Y)

2.7

15

6.6

12.5

1.0

15.5

1.0

16.5

ns

2.7

50

9.1

16.0

1.0

19.0

1.0

20.0

3.3(*)

15

5.1

7.9

1.0

9.5

1.0

11.0

3.3(*)

50

7.6

11.4

1.0

13.0

1.0

14.0

tPLH tPHL Propagation Delay

Time

(SELECT - Y)

2.7

15

8.9

16.9

1.0

20.5

1.0

21.5

ns

2.7

50

11.4

20.4

1.0

24.0

1.0

26.0

3.3(*)

15

7.0

11.0

1.0

13.0

1.0

14.0

3.3(*)

50

9.5

14.5

1.0

16.5

1.0

17.5

tPLH tPHL Propagation Delay

Time

(STROBE - Y)

2.7

15

9.1

17.6

1.0

20.5

1.0

21.5

ns

2.7

50

11.6

21.1

1.0

20.4

1.0

21.4

3.3(*)

15

7.2

11.5

1.0

13.5

1.0

14.5

3.3(*)

50

9.7

15.0

1.0

17.0

1.0

18.0

tOSLH

tOSHL

Output To Output

Skew Time (note1,

2)

2.7

50

0.5

1.0

1.5

ns

3.3(*)

50

0.5

1.0

1.5

Symbol

Parameter

Test Condition

Value

Unit

VCC

(V)

TA = 25°C

-40 to 85°C

-55 to 125°C

Min.

Typ.

Max.

Min.

Max.

Min.

Max.

CIN

Input Capacitance

3.3

4

10

pF

CPD

Power Dissipation

Capacitance

(note 1)

3.3

fIN = 10MHz

20

pF

Similar Part No. - 74LVX157_04

Manufacturer	Part #	Datasheet	Description
Fairchild Semiconductor	74LVX157M	77Kb / 7P	Low Voltage Quad 2-Input Multiplexer
STMicroelectronics	74LVX157M	197Kb / 9P	LOW VOLTAGE QUAD 2 CHANNEL MULTIPLEXER WITH 5V TOLERANT INPUTS
Fairchild Semiconductor	74LVX157MTC	77Kb / 7P	Low Voltage Quad 2-Input Multiplexer
STMicroelectronics	74LVX157MTR	197Kb / 9P	LOW VOLTAGE QUAD 2 CHANNEL MULTIPLEXER WITH 5V TOLERANT INPUTS
Fairchild Semiconductor	74LVX157SJ	77Kb / 7P	Low Voltage Quad 2-Input Multiplexer

More results

Similar Description - 74LVX157_04

Manufacturer	Part #	Datasheet	Description
STMicroelectronics	74LVX157	197Kb / 9P	LOW VOLTAGE QUAD 2 CHANNEL MULTIPLEXER WITH 5V TOLERANT INPUTS
STMicroelectronics	74LCX157	321Kb / 17P	Low voltage CMOS Quad 2 channel multiplexer with 5V tolerant inputs
Fairchild Semiconductor	74LCX157	99Kb / 9P	Low Voltage Quad 2-Input Multiplexer with 5V Tolerant Inputs
Toshiba Semiconductor	TC74LCX157F	302Kb / 9P	LOW VOLTAGE QUAD 2-CHANNEL MULTIPLEXER WITH 5V TOLERANT INPUTS AND OUTPUTS
Toshiba Semiconductor	TC7MZ157FK	226Kb / 7P	LOW-VOLTAGE QUAD 2-CHANNEL MULTIPLEXER WITH 5V TOLERANT INPUTS AND OUTPUTS
STMicroelectronics	74LVX257	258Kb / 10P	LOW VOLTAGE CMOS QUAD 2 CHANNEL MULTIPLEXER (3-STATE) WITH 5V TOLERANT INPUTS
STMicroelectronics	74LVX257	332Kb / 13P	LOW VOLTAGE CMOS QUAD 2 CHANNEL MULTIPLEXER (3-STATE) WITH 5V TOLERANT INPUTS
Fairchild Semiconductor	74LCX257	100Kb / 9P	Low Voltage Quad 2-Input Multiplexer with 5V Tolerant Inputs and Outputs
Toshiba Semiconductor	TC74LCX257F	298Kb / 9P	LOW VOLTAGE QUAD 2-CHANNEL MULTIPLEXER (3-STATE) WITH 5V TOLERANT INPUTS AND OUTPUTS
STMicroelectronics	74LCX257	288Kb / 13P	LOW VOLTAGE CMOS QUAD 2 CHANNEL MULTIPLEXER WITH 5V TOLERANT INPUTS AND OUTPUTS (3-STATE)

More results

74LVX157 Datasheet(PDF) 4 Page - STMicroelectronics

74LVX157 Datasheet(HTML) 4 Page - STMicroelectronics

Similar Part No. - 74LVX157_04

Similar Description - 74LVX157_04

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12

Datasheet Download

Link URL