1998 Nov 10

6

Philips Semiconductors

Product specification

Quad bilateral switches

74HC/HCT4066

DC CHARACTERISTICS FOR 74HC/HCT

Note

1. At supply voltages approaching 2 V, the analog switch ON-resistance becomes extremely non-linear. Therefore it is

recommended that these devices be used to transmit digital signals only, when using these supply voltages.

SYMBOL

PARAMETER

UNIT

TEST CONDITIONS

74HC/HCT

(V)

(

µA)

+25

−40 to +85 −40 to +125

min. typ. max. min.

max. min. max.

ON-resistance (peak)

−−

−

−

Ω

2.0

100

to

GND

or

54

95

118

142

Ω

4.5

1000

42

84

105

126

Ω

6.0

1000

32

70

88

105

Ω

9.0

1000

ON-resistance (rail)

80

−−−

Ω

2.0

100

or

35

75

95

115

Ω

4.5

1000

27

65

82

100

Ω

6.0

1000

20

55

70

85

Ω

9.0

1000

ON-resistance (rail)

100

−−−

Ω

2.0

100

or

42

80

106

128

Ω

4.5

1000

35

75

94

113

Ω

6.0

1000

27

60

78

95

Ω

9.0

1000

∆R

ON

maximum variation of

ON-resistance between

any two channels

−Ω

2.0

to

GND

or

5

Ω

4.5

4

Ω

6.0

3

Ω

9.0