MC14020BDG ON Semiconductor, MC14020BDG Datasheet - Page 4

• Manufacturer Part Number: MC14020BDG
• Description: IC COUNTER 14BIT BINARY 16-SOIC
• Manufacturer: ON Semiconductor
• Series: 4000Br

Specifications of MC14020BDG

• Logic Type: Binary Counter
• Direction: Up
• Number Of Elements: 1
• Number Of Bits Per Element: 14
• Reset: Asynchronous
• Count Rate: 8MHz
• Trigger Type: Negative Edge
• Voltage - Supply: 3 V ~ 18 V
• Operating Temperature: -55°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (3.9mm Width)
• Counter Type: Binary
• Counting Sequence: Up
• Number Of Circuits: 1
• Logic Family: 14020
• Propagation Delay Time: 3900 ns, 1725 ns, 1200 ns
• Supply Voltage (max): 18 V
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 55 C
• Function: Counter/Divider
• Mounting Style: SMD/SMT
• Operating Supply Voltage: 3 V to 18 V
• Supply Voltage (min): 3 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Timing: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: MC14020BDG; MC14020BDGOS

5. The formulas given are for the typical characteristics only at 25_C.
6. Data labelled “Typ” is not to be used for design purposes but is intended as an indication of the IC’s potential performance.
SWITCHING CHARACTERISTICS
Output Rise and Fall Time
Propagation Delay Time
Clock to Q1
Clock to Q14
Propagation Delay Time
Clock Pulse Width
Clock Pulse Frequency
Clock Rise and Fall Time
Reset Pulse Width
Reset Recovery Time
t
t
t
t
t
t
t
t
t
Reset to Q
t
t
t
TLH
TLH
TLH
PHL
PHL
PHL
PHL
PHL
PHL
PHL
PHL
PHL
, t
, t
, t
, t
, t
, t
, t
, t
, t
= (1.7 ns/pF) C
= (0.66 ns/pF) C
= (0.5 ns/pF) C
THL
THL
THL
PLH
PLH
PLH
PLH
PLH
PLH
= (1.5 ns/pF) C
= (0.75 ns/pF) C
= (0.55 ns/pF) C
= (1.7 ns/pF) C
= (0.66 ns/pF) C
= (0.5 ns/pF) C
− (1.7 ns/pF) C
= (0.66 ns/pF) C
= (0.5 ns/pF) C
n
Characteristic
L
L
L
+ 285 ns
+ 90 ns
+ 122 ns
L
L
L
L
L
L
L
L
L
+ 25 ns
+ 1735 ns
+ 175 ns
+ 55 ns
+ 535 ns
+ 12.5 ns
+ 9.5 ns
+ 82 ns
+ 772 ns
(Note 5) (C
L
= 50 pF, T
http://onsemi.com
t
TLH
Symbol
A
t
t
t
t
t
f
TLH
PLH
t
t
t
THL
PHL
PHL
max
WH
WL
rec
= 25_C)
, t
THL
,
,
4
V
Vdc
5.0
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
10
15
10
15
10
15
DD
3000
Min
500
165
125
550
420
1.0
3.0
4.0
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
(Note 6)
No Limit
1820
Typ
100
260
805
560
370
155
140
320
120
115
115
2.0
6.0
8.0
50
40
80
55
38
80
65
25
15
3900
1725
1200
Max
200
100
520
230
160
740
310
230
130
80
50
30
−
−
−
−
−
−
−
−
−
MHz
Unit
ns
ns
ns
ns
ns
ns
ns
−