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CD54HC4051_15 Datasheet, PDF (12/45 Pages) Texas Instruments – High-Speed CMOS Logic Analog Multiplexers and Demultiplexers
CD54HC4051, CD74HC4051
CD54HCT4051, CD74HCT4051, CD54HC4052, CD74HC4052, CD54HCT4052
CD74HCT4052, CD54HC4053, CD74HC4053, CD54HCT4053, CD74HCT4053
SCHS122K – NOVEMBER 1997 – REVISED SEPTEMBER 2015
www.ti.com
6.7 Switching Characteristics, VCC = 5 V
VCC = 5 V, TA = 25°C, input tr, tf = 6 ns
PARAMETER
TEST CONDITIONS
CL
(pF)
MIN
TYP MAX UNIT
CDx4HC4051
4
CDx4HCT4051
4
tPHL, tPLH
CDx4HC4052
Switch IN to OUT
15
CDx4HCT4052
4
ns
4
CDx4HC4053
4
CDx4HCT4053
4
CDx4HC4051
19
CDx4HCT4051
19
CDx4HC4052
tPHZ, tPLZ Propagation delay
Switch turn-off (S or E)
CDx4HCT4052
15
21
ns
21
CDx4HC4053
18
CDx4HCT4053
18
CDx4HC4051
19
CDx4HCT4051
23
tPZH, tPZL
CDx4HC4052
Switch turn-on (S or E)
15
CDx4HCT4052
27
ns
29
CDx4HC4053
18
CDx4HCT4053
20
CDx4HC4051
50
CDx4HCT4051
52
CPD
Power dissipation
capacitance (1)
CDx4HC4052
CDx4HCT4052
74
pF
76
CDx4HC4053
38
CDx4HCT4053
42
(1) CPD is used to determine the dynamic power consumption, per package. PD = CPD VCC2 fI + ∑ (CL + CS) VCC2 fO , fO = output frequency,
fI = input frequency, CL = output load capacitance, CS = switch capacitance, VCC = supply voltage
12
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