SN74LV4051AQ1

8CHANNEL ANALOG MULTIPLEXER/DEMULTIPLEXER

SCLS520B − AUGUST 2003 − REVISED MAY 2004

4

POST OFFICE BOX 655303

electrical characteristics over recommended operating free-air temperature range (unless

otherwise noted)

PARAMETER

TEST CONDITIONS

VCC

TA = 25°C

MIN

MAX

UNIT

PARAMETER

TEST CONDITIONS

VCC

MIN

TYP

MAX

MIN

MAX

UNIT

On-state

IT = 2 mA,

V = V

or GND,

2.3 V

38

180

225

ron

On-state

switch resistance

IT = 2 mA,

VI = VCC or GND,

VINH = VIL

3 V

30

150

190

Ω

ron

switch resistance

VINH = VIL

(see Figure 1)

4.5 V

22

75

100

IT = 2 mA,

2.3 V

113

500

600

ron(p)

Peak on-state resistance

IT = 2 mA,

VI = VCC to GND,

V

= V

3 V

54

180

225

Ω

ron(p)

Peak on-state resistance

VI = VCC to GND,

VINH = VIL

4.5 V

31

100

125

Ω

Difference in

IT = 2 mA,

2.3 V

2.1

30

40

∆ron

Difference in

on-state resistance

between switches

IT = 2 mA,

VI = VCC to GND,

V

= V

3 V

1.4

20

30

Ω

∆ron

on-state resistance

between switches

VI = VCC to GND,

VINH = VIL

4.5 V

1.3

15

20

Ω

II

Control input current

VI = 5.5 V or GND

0 to

5.5 V

±0.1

±1

µA

IS(off)

Off-state switch

leakage current

VI = VCC and

VO = GND, or

VI = GND and

VO = VCC,

VINH = VIH

(see Figure 2)

5.5 V

±0.1

±1

µA

IS(on)

On-state switch

leakage current

VI = VCC or GND,

VINH = VIL

(see Figure 3)

5.5 V

±0.1

±1

µA

ICC

Supply current

VI = VCC or GND

5.5 V

20

µA

CIC

Control input capacitance

f = 10 MHz

3.3 V

2

pF

CIS

Common

terminal capacitance

3.3 V

23.4

pF

COS

Switch terminal capacitance

3.3 V

5.7

pF

CF

Feedthrough capacitance

3.3 V

0.5

pF