8409901RX Datasheet, PDF (4/7 Pages) Texas Instruments – 14-STAGE ASYNCHRONOUS BINARY COUNTER AND OSCILLATOR

SN74HC4060ĆQ1
14ĆSTAGE ASYNCHRONOUS BINARY COUNTER AND OSCILLATOR
SCLS599 − NOVEMBER 2004
timing requirements over recommended operating free-air temperature range (unless otherwise
noted)
fclock Clock frequency
tw
Pulse duration
CLKI high or low
CLR high
tsu
Setup time, CLR inactive before CLKI↓
VCC
2V
4.5 V
6V
2V
4.5 V
6V
2V
4.5 V
6V
2V
4.5 V
6V
TA = 25°C
MIN MAX
5.5
28
33
90
18
15
90
18
15
160
32
27
TA = −40°C
TO 125°C
MIN MAX
3.7
19
22
135
27
23
135
27
23
240
48
41
TA = −40°C
TO 85°C
MIN MAX
4.3
22
25
115
23
20
115
23
20
200
40
34
UNIT
MHz
ns
ns
switching characteristics over recommended operating free-air temperature range, C_L = 50 pF
(unless otherwise noted) (see Figure 1)
PARAMETER
fmax
tpd
tPHL
tt
FROM
(INPUT)
CLKI
CLR
TO
(OUTPUT)
QD
Any Q
Any
VCC
2V
4.5 V
6V
2V
4.5 V
6V
2V
4.5 V
6V
2V
4.5 V
6V
TA = 25°C
MIN TYP MAX
5.5
10
28
45
33
53
240 490
58
98
42
83
66 140
18
28
14
24
28
75
8
15
6
30
TA = −40°C
TO 125°C
MIN MAX
3.7
19
22
735
147
125
210
42
36
110
22
19
TA = −40°C
TO 85°C
MIN MAX
4.3
22
25
615
123
105
175
35
30
95
19
16
UNIT
MHz
ns
ns
ns
operating characteristics, T_A = 25°C
PARAMETER
Cpd Power dissipation capacitance
TEST CONDITIONS
No load
TYP UNIT
88 pF
4
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