SN74HC4066

QUADRUPLE BILATERAL ANALOG SWITCH

SCLS325G – MARCH 1996 – REVISED JULY 2003

4

POST OFFICE BOX 655303

switching characteristics over recommended operating free-air temperature range

PARAMETER

FROM

TO

TEST

VCC

TA = 25_C

MIN

MAX

UNIT

PARAMETER

(INPUT)

(OUTPUT)

CONDITIONS

VCC

MIN

TYP

MAX

MIN

MAX

UNIT

t

Pti

C50 F

2 V

10

60

75

tPLH,

tPHL

Propagation

delay time

A or B

B or A

CL = 50 pF

(see Figure 4)

4.5 V

4

12

15

ns

tPHL

delay time

(see Figure 4)

6 V

3

10

13

t

Sit h

RL = 1kΩ,

2 V

70

180

225

tPZH,

tPZL

Switch

turn-on time

C

A or B

RL = 1 kΩ,

CL = 50 pF

4.5 V

21

36

45

ns

tPZL

turn-on time

L

(see Figure 5)

6 V

18

31

38

t

Sit h

RL = 1kΩ,

2 V

50

200

250

tPLZ,

tPHZ

Switch

turn-off time

C

A or B

RL = 1 kΩ,

CL = 50 pF

4.5 V

25

40

50

ns

tPHZ

turn-off time

L

(see Figure 5)

6 V

22

34

43

Control

CL = 15 pF,

RL =1kΩ

2 V

15

fI

Control

input

frequency

C

A or B

RL = 1 kΩ,

VC = VCC or GND,

VV

/2

4.5 V

30

MHz

frequency

VO = VCC/2

(see Figure 6)

6 V

30

Control

feed-through

C

AorB

CL = 50 pF,

Rin = RL = 600 Ω,

VC =VCC or GND

4.5 V

15

mV

feed-through

noise

C

A or B

VC = VCC or GND,

fin = 1 MHz

(see Figure 7)

6 V

20

(rms)

PARAMETER

TEST CONDITIONS

TYP

UNIT

Cpd

Power dissipation capacitance per gate

CL = 50 pF,

f = 1 MHz

45

pF

Minimum through bandwidth, A to B or B to A† [20 log (VO/VI)] = –3 dB

CL = 50 pF,

VC = VCC

RL = 600 Ω,

(see Figure 8)

30

MHz

Crosstalk between any switches‡

CL = 10 pF,

fin = 1 MHz

RL = 50 Ω,

(see Figure 9)

45

dB

Feed through, switch off, A to B or B to A‡

CL = 50 pF,

fin = 1 MHz

RL = 600 Ω,

(see Figure 10)

42

dB

Amplitude distortion rate, A to B or B to A

CL = 50 pF,

fin = 1 kHz

RL = 10 kΩ,

(see Figure 11)

0.05%

† Adjust the input amplitude for output = 0 dBm at f = 1 MHz. Input signal must be a sine wave.

‡ Adjust the input amplitude for input = 0 dBm at f = 1 MHz. Input signal must be a sine wave.