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74HC_HCT4052

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Product data sheet

Rev. 11 — 10 February 2016

13 of 27

Nexperia

74HC4052; 74HCT4052

Dual 4-channel analog multiplexer/demultiplexer

[1]

All typical values are measured at Tamb =25 C.

[2]

tpd is the same as tPHL and tPLH.

[3]

ton is the same as tPZH and tPZL.

[4]

toff is the same as tPHZ and tPLZ.

[5]

CPD is used to determine the dynamic power dissipation (PD in W).

PD = CPD  VCC2  fi  N + {(CL +Csw)  VCC2  fo} where:

fi = input frequency in MHz;

fo = output frequency in MHz;

N = number of inputs switching;

{(C

L +Csw)  VCC

2

 f

o} = sum of outputs;

CL = output load capacitance in pF;

Csw = switch capacitance in pF;

VCC = supply voltage in V.

toff

turn-off time

E, Sn to Vos; RL =1 k; see Figure 14

[4]

VCC = 2.0 V; VEE = 0 V

-

-

375

ns

VCC = 4.5 V; VEE =0 V

-

-

75

ns

VCC = 6.0 V; VEE =0 V

-

-

64

ns

VCC = 4.5 V; VEE = 4.5 V

-

-

57

ns

Table 9.

Dynamic characteristics for 74HC4052 …continued

GND = 0 V; tr =tf =6ns; CL = 50 pF; for test circuit see Figure 15.

Vis is the input voltage at a nYn or nZ terminal, whichever is assigned as an input.

Vos is the output voltage at a nYn or nZ terminal, whichever is assigned as an output.

Symbol

Parameter

Conditions

Min

Typ

Max

Unit

Table 10.

Dynamic characteristics for 74HCT4052

GND = 0 V; tr =tf =6ns; CL = 50 pF; for test circuit see Figure 15.

Vis is the input voltage at a nYn or nZ terminal, whichever is assigned as an input.

Vos is the output voltage at a nYn or nZ terminal, whichever is assigned as an output.

Symbol

Parameter

Conditions

Min

Typ

Max

Unit

Tamb = 40 Cto+85 C[1]

tpd

propagation delay Vis to Vos; RL = ; see Figure 13

[2]

VCC = 4.5 V; VEE =0 V

-

5

15

ns

VCC = 4.5 V; VEE = 4.5 V

-

4

10

ns

ton

turn-on time

E, Sn to Vos; RL =1 k; see Figure 14

[3]

VCC = 4.5 V; VEE = 0 V

-

41

88

ns

VCC = 5.0 V; VEE =0 V; CL = 15 pF

-

18

-

ns

VCC = 4.5 V; VEE = 4.5 V

-

28

60

ns

toff

turn-off time

E, Sn to Vos; RL =1 k; see Figure 14

[4]

VCC = 4.5 V; VEE = 0 V

-

26

63

ns

VCC = 5.0 V; VEE =0 V; CL = 15 pF

-

13

-

ns

VCC = 4.5 V; VEE = 4.5 V

-

21

48

ns

CPD

power dissipation

capacitance

per switch; VI = GND to VCC  1.5 V

[5]

-57

-

pF