HCC4060B Datasheet, PDF (5/13 Pages) STMicroelectronics – COUNTER/DIVIDER AND OSCILLATOR 14-STAGE RIPPLE CARRY BINARY

HCC/HCF4060B
DYNAMIC ELECTRICAL CHARACTERISTICS (Tamb = 25 ^oC, CL = 50 pF, RL = 200 KΩ,
typical temperature coefficent for all VDD values is 03 %/^oC, all input rise and fall times= 20 ns)
Symbol
Parameter
tPLH Propagation Delay Time
tPHL (φ to Q4 out)
Test Conditions
VDD (V)
5
10
15
t_PLH Propagation Delay Time
5
t_PHL (Qn to Q_n+1)
10
15
t_TLH Transition Time
5
t_THL
10
15
tW Input Pulse Width
f = 100KHz
5
10
15
t_r, t_f Input Pulse Rise and Fall Time
5
10
15
f_max Maximum Clock Input Frequency
5
10
15
RESET OPERATION
tPHL Propagation Delay Time
5
10
15
tW Reset Pulse Width
5
10
15
RC OPERATION
Variation of Frequency (Unit-to-Unit)
C_X = 200pF
5
R_S = 560KΩ
10
R_X = 50 KΩ
15
Variation of Frequency With Voltage Change
(Same Unit)
CX = 200pF
R_S = 560KΩ
R_X = 50 KΩ
5 to 10
10 to 15
RX
CX = 10µF
5
CX = 50µF
10
CX = 10µF
15
CX
RX = 500 KΩ
5
R_X = 300 KΩ
10
R_X = 300 KΩ
15
Maximum Oscillator Frequency *
R_X = 5KΩ
10
C_X = 15pF
15
* RC oscillator applications are not recommended at supply voltages below 7V for RX = 50KΩ
Min.
Value
Typ.
370
150
100
100
50
40
100
50
40
50
20
15
Max.
740
300
200
200
100
80
200
100
80
100
40
30
Unlimited
3.5
7
8
16
12 24
180 360
80 160
50 100
60 120
30 60
20 40
18 21.5 25
20 23 26
21.1 24 27
2
1
20
20
10
1000
50
50
530 650 810
690 800 94
Unit
ns
ns
ns
ns
µs
MHz
ns
ns
KHz
MΩ
mF
pF
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