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74HC158

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.

Product data sheet

Rev. 4 — 23 December 2015

8 of 16

Nexperia

74HC158

Quad 2-input multiplexer; inverting

10. Dynamic characteristics

Table 7.

Dynamic characteristics

GND = 0 V; tr = tf = 6 ns; CL = 50 pF; for test circuit see Figure 8.

Symbol

Parameter

Conditions

Min

Typ

Max Unit

Tamb =25 C

tpd

propagation delay

nI0, nI1 to nY; see Figure 6

[1]

VCC =2.0 V

-

41

125 ns

VCC = 4.5 V

-

15

25 ns

VCC = 6.0 V

-

12

21 ns

VCC =5.0 V; CL =15 pF

-

12

-

ns

E to nY; see Figure 7

[1]

VCC =2.0 V

-

47

145 ns

VCC = 4.5 V

-

17

29 ns

VCC = 6.0 V

-

14

25 ns

VCC =5.0 V; CL =15 pF

-

14

-

ns

S to nY; see Figure 6

[1]

VCC =2.0 V

-

47

145 ns

VCC = 4.5 V

-

17

29 ns

VCC = 6.0 V

-

14

25 ns

VCC =5.0 V; CL =15 pF

-

14

-

ns

tt

transition time

see Figure 6 and 7

[2]

VCC = 2.0 V

-

19

75 ns

VCC =4.5 V

-

7

15 ns

VCC =6.0 V

-

6

13 ns

CPD

power dissipation capacitance

per multiplexer; VI =GND to VCC

[3]

-40-

pF

Tamb = 40 C to +85 C

tpd

propagation delay

nI0, nI1 to nY; see Figure 6

[1]

VCC = 2.0 V

-

-

155 ns

VCC =4.5 V

-

-

31 ns

VCC =6.0 V

-

-

26 ns

E to nY; see Figure 7

[1]

VCC = 2.0 V

-

-

180 ns

VCC =4.5 V

-

-

36 ns

VCC =6.0 V

-

-

31 ns

S to nY; see Figure 6

[1]

VCC = 2.0 V

-

-

180 ns

VCC =4.5 V

-

-

36 ns

VCC =6.0 V

-

-

31 ns

tt

transition time

see Figure 6 and 7

[2]

VCC =2.0 V

-

-

95 ns

VCC =4.5 V

-

-

19 ns

VCC =6.0 V

-

-

16 ns