Electrical Characteristics

SN74LVC1G3157-Q1

over recommended operating free-air temperature range (unless otherwise noted)

PARAMETER

TEST CONDITIONS

MAX

UNIT

11

20

1.65 V

15

50

8

12

2.3 V

11

30

See Figure 1

7

9.5

Ω

and Figure 2

3 V

9

20

6

7.5

4.5 V

7

12

7

15

1.65 V

140

2.3 V

45

On-state switch resistance

0

Ω

(see Figure 1 and Figure 2)

3 V

18

4.5 V

10

1.65 V

0.5

Difference in on-state

2.3 V

0.1

resistance between

See Figure 1

Ω

3 V

0.1

4.5 V

0.1

1.65 V

110

2.3 V

26

On-state resistance

0

Ω

3 V

9

4.5 V

4

±1

1.65 V

(7)

Off-state switch leakage current

0

µA

to 5.5 V

±0.05

±1

On-state switch leakage current

5.5 V

µA

±1

0 V

Control input current

0

µA

to 5.5 V

±0.05

Supply current

5.5 V

1

10

µA

Supply-current change

5.5 V

500

µA

Control input

S

5 V

2.7

pF

capacitance

Switch input/output

Bn

5 V

5.2

pF

capacitance

Bn

17.3

Switch input/output

5 V

pF

capacitance

A

17.3

(1)

(2)

Measured by the voltage drop between I/O pins at the indicated current through the switch. On-state resistance is determined by the

lower of the voltages on the two (A or B) ports.

(3)

Specified by design

(4)

(5)

This parameter is characterized, but not tested in production.

(6)

Flatness is defined as the difference between the maximum and minimum values of on-state resistance over the specified range of

conditions.

(7)

4

Submit Documentation Feedback

Copyright © 2003–2008, Texas Instruments Incorporated

Product Folder Link(s): SN74LVC1G3157-Q1