ON Semiconductor MC14541B, Manual

Page: 4 / 10

MC14541B
www.onsemi.com
3
ELECTRICAL CHARACTERISTICS
(Voltages Referenced to V
SS
)
Characteristic Symbol
V
DD
Vdc
− 55 _ C 25 _ C 125 _ C
Unit
Min Max Min Typ
(Note 2)
Max Min Max
Output Voltage “0” Level
V
in
= V
DD
or 0
V
OL
5.0
10
15
−
−
− 0.05
0.05
0.05 −
−
− 0
0
0 0.05
0.05
0.05 −
−
− 0.05
0.05
0.05 Vdc
“1” Level
V
in
= 0 or V
DD
V
OH
5.0
10
15
4.95
9.95
14.95
−
−
− 4.95
9.95
14.95
5.0
10
15
−
−
− 4.95
9.95
14.95
−
−
− Vdc
Input Voltage “0” Level
(V
O
= 4.5 or 0.5 Vdc)
(V
O
= 9.0 or 1.0 Vdc)
(V
O
= 13.5 or 1.5 Vdc)
V
IL
5.0
10
15
−
−
− 1.5
3.0
4.0 −
−
− 2.25
4.50
6.75 1.5
3.0
4.0 −
−
− 1.5
3.0
4.0
Vdc
“1” Level
(V
O
= 0.5 or 4.5 Vdc)
(V
O
= 1.0 or 9.0 Vdc)
(V
O
= 1.5 or 13.5 Vdc)
V
IH
5.0
10
15
3.5
7.0
11
−
−
− 3.5
7.0
11
2.75
5.50
8.25 −
−
− 3.5
7.0
11
−
−
−
Vdc
Output Drive Current
(V
OH
= 2.5 Vdc) Source
(V
OH
= 9.5 Vdc)
(V
OH
= 13.5 Vdc)
I
OH
5.0
10
15
–4.19
–7.96
–16.3 −
−
− –3.38
–6.42
–13.2 –6.75
–12.83
–26.33
−
−
− –2.37
–4.49
− 9.24
−
−
−
mAdc
(V
OL
= 0.4 Vdc) Sink
(V
OL
= 0.5 Vdc)
(V
OL
= 1.5 Vdc)
I
OL
5.0
10
15
1.93
4.96
19.3 −
−
− 1.56
4.0
15.6
3.12
8.0
31.2
−
−
− 1.09
2.8
10.9
−
−
− mAdc
Input Current I
in
15 −
±
0.1 −
±
0.00001
±
0.1 −
±
1.0
m
Adc
Input Capacitance
(V
in
= 0)
C
in
− − − − 5.0 7.5 − − pF
Quiescent Current
(Pin 5 is High)
Auto Reset Disabled
I
DD
5.0
10
15
−
−
− 5.0
10
20
−
−
− 0.005
0.010
0.015 5.0
10
20
−
−
− 150
300
600
m
Adc
Auto Reset Quiescent Current
(Pin 5 is low)
I
DDR
10
15 −
− 250
500 −
− 30
82 250
500 −
− 1500
2000 m Adc
Supply Current (Notes 3 & 4)
(Dynamic plus Quiescent)
I
D
5.0
10
15
I
D
= (0.4 m A/kHz) f + I
DD
I
D
= (0.8 m A/kHz) f + I
DD
I
D
= (1.2 m A/kHz) f + I
DD
m Adc
Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product
performance may not be indicated by the Electrical Characteristics if operated under different conditions.
2. Data labelled “Typ” is not to be used for design purposes but is intended as an indication of the IC’s potential performance.
3. The formulas given are for the typical characteristics only at 25 _ C.
4. When using the on chip oscillator the total supply current (in m Adc) becomes: I
T
= I
D
+ 2 C
tc
V
DD
f x 10
–3
where I
D
is in m A, C
tc
is in pF,
V
DD
in Volts DC, and f in kHz. (see Fig. 3) Dissipation during power − on with automatic reset enabled is typically 50 m A @ V
DD
= 10 Vdc.