M74HC4020B1R STMicroelectronics, M74HC4020B1R Datasheet - Page 5

• Manufacturer Part Number: M74HC4020B1R
• Description: IC COUNTER BINARY 14STAGE 16-DIP
• Manufacturer: STMicroelectronics
• Series: 74HCr
• Type: Binaryr

Specifications of M74HC4020B1R

• Logic Type: Binary Counter
• Direction: Up
• Number Of Elements: 1
• Number Of Bits Per Element: 14
• Reset: Asynchronous
• Count Rate: 70MHz
• Trigger Type: Negative Edge
• Voltage - Supply: 2 V ~ 6 V
• Operating Temperature: -55°C ~ 125°C
• Mounting Type: Through Hole
• Package / Case: 16-DIP (0.300", 7.62mm)
• Technology: CMOS
• Number Of Elements: 1
• Number Of Bits: 14
• Logic Family: HC
• Logical Function: Counter
• Operating Supply Voltage (typ): 2.5/3.3/5V
• Output Type: Standard
• Package Type: PDIP
• Propagation Delay Time: 220ns
• Operating Temp Range: -55C to 125C
• Operating Supply Voltage (min): 2V
• Operating Supply Voltage (max): 6V
• Operating Temperature Classification: Military
• Mounting: Through Hole
• Pin Count: 16
• Timing: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Timing: -
• Lead Free Status / Rohs Status: Compliant
• Other names: 497-7374-5; M74HC4020B1R

AC ELECTRICAL CHARACTERISTICS (C
CAPACITIVE CHARACTERISTICS
1) C
load. (Refer to Test Circuit). Average operating current can be obtained by the following equation. I
FLOP)
t
t
t
Symbol
Symbol
TLH
PLH
PLH
t
t
t
f
t
t
C
PD
MAX
W(H)
W(L)
W(H)
REM
C
PHL
PD
IN
t
t
t
is defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current consumption without
THL
PHL
PHL
Output Transition
Time
Propagation Delay
Time
Propagation Delay
Time
(CLOCK Q1)
Propagation Delay
Time
(CLEAR - Qn)
Maximum Clock
Frequency
Minimum Pulse
Width (CLOCK)
Minimum Pulse
Width (CLEAR)
Minimum Removal
Time
Input Capacitance
Power Dissipation
Capacitance (note
1)
(Qn - Qn+1)
Parameter
Parameter
V
V
(V)
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
(V)
5.0
5.0
CC
CC
Test Condition
Test Condition
L
= 50 pF, Input t
Min.
Min.
6.0
30
35
T
T
A
A
r
Typ.
Typ.
= 25°C
= 25°C
30
20
76
21
18
60
18
15
15
65
70
40
32
34
= t
8
7
5
4
8
7
8
7
5
f
= 6ns)
Max.
Max.
145
140
75
15
13
50
10
29
25
28
24
75
15
13
75
15
13
10
9
0
0
0
Value
Value
CC(opr)
-40 to 85°C
Min.
-40 to 85°C
Min.
4.8
24
28
= C
Max.
Max.
180
175
95
19
16
65
13
36
31
35
30
95
19
16
95
19
16
10
PD
11
0
0
0
x V
CC
-55 to 125°C
-55 to 125°C
Min.
Min.
20
24
x f
4
IN
M74HC4020
+ I
Max.
Max.
220
210
110
110
110
CC
22
19
75
15
13
44
38
42
36
22
19
22
19
10
0
0
0
/2 (per FLIP/
MHz
Unit
Unit
pF
pF
ns
ns
ns
ns
ns
ns
ns
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