HCC4047B Datasheet, PDF (5/15 Pages) STMicroelectronics – LOW-POWELOW-POWER MONOSTABLE/ASTABLE MULTIVIBRATOR

HCC/HCF4047B
STATIC ELECTRICAL CHARACTERISTICS (continued)
Symbol
Parameter
Test Conditions
V_I
V_O
|I_O| V _DD
(V) (V) (µA) (V)
T _{L ow} *
Min. Max.
Value
25°C
Min. Typ. Max.
T_{Hi gh}*
Min. Max.
Unit
V_IL Input Low
Voltage
4.5/0.5 < 1 5
1.5
9/1 < 1 10
3
1.5
1.5
3
3
V
13.5/1.5 < 1 15
4
4
4
I_OH Output
0/ 5 2.5
Drive
Current
HCC ^{0/ 5 4.6}
Types _{0/10 9.5}
5 –2
5 – 0.64
10 – 1.6
– 1.6 – 3.2
– 0.51 – 1
– 1.3 – 2.6
– 1.15
– 0.36
– 0.9
0/15 13.5
15 – 4.2
– 3.4 – 6.8
– 2.4
mA
0/ 5 2.5
5 – 1.53
– 1.36 – 3.2
– 1.1
HCF ^{0/ 5 4.6}
Types _{0/10 9.5}
5 – 0.52
10 – 1.3
– 0.44 – 1
– 1.1 – 2.6
– 0.36
– 0.9
0/15 13.5
15 – 3.6
– 3.0 – 6.8
– 2.4
I_OL Output
0/ 5 0.4
5 0.64
0.51 1
0.36
Sink
Current
HCC
Types ^{0/10 0.5}
10 1.6
1.3 2.6
0.9
0/15 1.5
15 4.2
3.4 6.8
2.4
mA
0/ 5 0.4
5 0.52
0.44 1
0.36
HCF
Types
0/10
0.5
10 1.3
1.1 2.6
0.9
0/15 1.5
15 3.6
3.0 6.8
2.4
I_IH, I_IL Input
leakage
HCC
Types
0/18
18
Curent
Any Input
HCF
Types
0/15
15
± 0.1
± 0.3
±10^–5 ± 0.1
±10^–5 ± 0.3
±1
µA
±1
C_I Input Capacitance
Any Input
5 7.5
pF
* TLow = – 55°C for HCC device : – 40°C for HCF device.
* THigh = + 125°C for HCC device : + 85°C for HCF device.
The Noise Margin for both ”1” and ”0” level is : 1V min. with VDD = 5V, 2V min. with VDD = 10V, 2.5V min. with VDD = 15V.
DYNAMIC ELECTRICAL CHARACTERISTICS (T_amb = 25°C, C_L = 50pF, R_L = 200kΩ,
typical temperature coefficient for all V_DD values is 0.3%/°C, all input rise and fall times = 20ns)
Symbol
Parameter
t_PLH, t_PHL Propagation Astable, Astable to
Delay Time osc. out
Test Conditions
V _DD (V)
5
Min.
Value
Typ.
200
Max.
400
Unit
10
100 200
15
80 160
Astable, Astable to
Q, Q
5
350 700
10
175 350
ns
15
125 250
+ or – Trigger to
Q, Q
5
500 1000
10
225 450
15
150 300
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