MC14541BF ON Semiconductor, MC14541BF Datasheet - Page 3

• Manufacturer Part Number: MC14541BF
• Description: IC TIMER PROGRAMMABLE 14SOEIAJ
• Manufacturer: ON Semiconductor
• Type: Programmable Timerr

Specifications of MC14541BF

• Frequency: 3MHz
• Voltage - Supply: 3 V ~ 18 V
• Current - Supply: 15µA
• Operating Temperature: -55°C ~ 125°C
• Package / Case: 14-SOIC (5.3mm Width), 14-SOP, 14-SOIJ
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Count: -

Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î
Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î
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 mAdc) becomes: I
ELECTRICAL CHARACTERISTICS
Output Voltage
Input Voltage
Output Drive Current
Input Current
Input Capacitance
Quiescent Current
Auto Reset Disabled
Auto Reset Quiescent Current
Supply Current (Notes 3 & 4)
V
V
V
(V
(V
(V
(V
(V
(V
(V
(V
(V
(V
(V
(V
(V
(Pin 5 is High)
(Pin 5 is low)
(Dynamic plus Quiescent)
DD
in
in
O
O
O
O
O
O
OH
OH
OH
OL
OL
OL
in
= V
= 0 or V
in Volts DC, and f in kHz. (see Fig. 3) Dissipation during power−on with automatic reset enabled is typically 50 mA @ V
= 4.5 or 0.5 Vdc)
= 9.0 or 1.0 Vdc)
= 13.5 or 1.5 Vdc)
= 0.5 or 4.5 Vdc)
= 1.0 or 9.0 Vdc)
= 1.5 or 13.5 Vdc)
= 0)
= 0.4 Vdc)
= 0.5 Vdc)
= 1.5 Vdc)
= 2.5 Vdc)
= 9.5 Vdc)
= 13.5 Vdc)
Characteristic
DD
or 0
DD
“0” Level
“1” Level
“0” Level
“1” Level
Source
Sink
Symbol
I
V
V
V
I
I
DDR
V
I
C
(Voltages Referenced to V
OH
I
DD
I
OL
OH
OL
in
D
IH
IL
in
V
Vdc
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
10
15
10
15
10
15
10
15
10
15
10
15
15
10
15
10
15
10
15
DD
−
http://onsemi.com
– 4.19
– 7.96
– 16.3
14.95
4.95
9.95
1.93
4.96
19.3
Min
3.5
7.0
11
−
−
−
−
−
−
−
−
−
−
−
−
−
− 55_C
SS
3
± 0.1
)
Max
0.05
0.05
0.05
250
500
1.5
3.0
4.0
5.0
10
20
−
−
−
−
−
−
−
−
−
−
−
−
−
– 3.38
– 6.42
– 13.2
14.95
4.95
9.95
1.56
15.6
Min
3.5
7.0
4.0
11
I
I
I
T
−
−
−
−
−
−
−
−
−
−
−
−
−
D
D
D
= I
= (0.4 mA/kHz) f + I
= (0.8 mA/kHz) f + I
= (1.2 mA/kHz) f + I
D
+ 2 C
± 0.00001
(Note 2)
– 12.83
– 26.33
– 6.75
0.005
0.010
0.015
25_C
2.25
4.50
6.75
2.75
5.50
8.25
3.12
31.2
Typ
5.0
8.0
5.0
10
15
30
82
0
0
0
tc
V
DD
f x 10
± 0.1
Max
0.05
0.05
0.05
250
500
DD
DD
DD
1.5
3.0
4.0
7.5
5.0
10
20
−
−
−
−
−
−
−
−
−
−
−
−
–3
where I
– 2.37
– 4.49
− 9.24
14.95
4.95
9.95
1.09
10.9
Min
3.5
7.0
2.8
11
−
−
−
−
−
−
−
−
−
−
−
−
−
125_C
D
is in mA, C
± 1.0
1500
2000
Max
0.05
0.05
0.05
150
300
600
1.5
3.0
4.0
−
−
−
−
−
−
−
−
−
−
−
−
−
DD
= 10 Vdc.
tc
mAdc
mAdc
mAdc
mAdc
mAdc
mAdc
is in pF,
Unit
Vdc
Vdc
Vdc
Vdc
pF