HCC4020B/24B/40B
HCF4020B/24B/40B
RIPPLE-CARRY BINARY COUNTER/DIVIDERS
4020B - 14 STAGE
4024B -
7 STAGE
4040B - 12 STAGE
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MEDIUM-SPEED OPERATION
FULLY STATIC OPERATION
COMMON RESET
BUFFERED INPUTS AND OUTPUTS
QUIESCENT CURRENT SPECIFIED TO 20V
FOR HCC DEVICE
STANDARDIZED SYMMETRICAL OUTPUT
CHARACTERISTICS
5V, 10V, AND 15V PARAMETRIC RATINGS
INPUT CURRENT OF 100nA AT 18V AND
25°C FOR HCC DEVICE
100% TESTED FOR QUIESCENT CURRENT
MEETS ALL REQUIREMENTS OF JEDEC TEN-
TATIVE STANDARD No. 13A, ”STANDARD
SPECIFICATIONS FOR DESCRIPTION OF ”B”
SERIES CMOS DEVICES”
EY
(Plastic Package)
F
(Ceramic Package)
M1
(Micro Package)
C1
(Plastic Chip Carrier)
ORDER CODES :
HCC40XXBF
HCF40XXBM1
HCF40XXBEY
HCF40XXBC1
DESCRIPTION
The
HCC4XXXB
(extended temperature range)
and
HCF4XXXB
(intermediate temperature range)
are monolithic integrated circuits, available in 14-
lead dual in-line for
4024B
and 16-lead dual in-line
for
4020B, 4040B
plastic or ceramic package and
plastic micropackage.
PIN CONNECTIONS
4020B
The
HCC/HCF4020B, 4024B,
and
4040B
are ripple-
carry binary counters. All counter stages are master-
slave flip-flops. The state of a counter advances one
count on the negative transition of each input pulse ;
a high level on the RESET line resets the counter to
its all zeros stage. Schmitt trigger action on the input-
pulse line permits unlimited clock rise and fall times.
All inputs and outputs are buffered.
4024B
4040B
March 1989
1/11
HCC/HFC4020B/24B/40B
FUNCTIONAL DIAGRAMS
4020B
4024B
4040B
ABSOLUTE MAXIMUM RATINGS
Symbol
V
DD
*
V
I
I
I
P
t ot
Parameter
Supply Voltage :
HCC
Types
HC F
Types
Input Voltage
DC Input Current (any one input)
Total Power Dissipation (per package)
Dissipation per Output Transistor
for T
o p
= Full Package-temperature Range
Operating Temperature :
HCC
Types
H CF
Types
Storage Temperature
Value
– 0.5 to + 20
– 0.5 to + 18
– 0.5 to V
DD
+ 0.5
±
10
200
100
– 55 to + 125
– 40 to + 85
– 65 to + 150
Unit
V
V
V
mA
mW
mW
°C
°C
°C
T
op
T
stg
Stresses above those listed under ”Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress
rating only and functional operation of the device at these or any other conditions above those indicated in the operational sec-
tions of this specification is not implied. Exposure to absolute maximum rating conditions for external periods may affect device
reliability.
* All voltage values are refered to V
SS
pin voltage.
RECOMMENDED OPERATING CONDITIONS
Symbol
V
DD
V
I
T
op
Parameter
Supply Voltage :
HCC
Types
HC F
Types
Input Voltage
Operating Temperature :
HCC
Types
H CF
Types
Value
3 to 18
3 to 15
0 to V
DD
– 55 to + 125
– 40 to + 85
Unit
V
V
V
°C
°C
2/11
HCC/HFC4020B/24B/40B
STATIC ELECTRICAL CHARACTERISTICS
(over recommended operating conditions)
Test Conditions
Symbol
Parameter
V
I
(V)
0/ 5
HCC 0/10
Types 0/15
0/20
0/ 5
HCF
0/10
Types
0/15
V
OH
Output High
Voltage
0/ 5
0/10
0/15
V
OL
Output Low
Voltage
5/0
10/0
15/0
V
IH
Input High
Voltage
0.5/4.5
1/9
4.5/0.5
9/1
0/ 5
HCC 0/ 5
Types 0/10
0/15
0/ 5
0/ 5
HCF
Types 0/10
0/15
I
OL
Output
Sink
Current
0/ 5
HCC
0/10
Types
0/15
0/ 5
HCF
0/10
Types
0/15
I
IH
, I
IL
Input
Leakage
Current
HCC 0/18
Types
HCF
0/15
Types
Any Input
2.5
4.6
9.5
13.5
2.5
4.6
9.5
13.5
0.4
0.5
1.5
0.4
0.5
1.5
<1
<1
<1
<1
<1
<1
<1
<1
<1
<1
V
O
(V)
Value
Unit
|I
O
| V
D D
T
L o w
*
25
°C
T
Hi g h
*
(µA) (V)
Min. Max. Min. Typ. Max. Min. Max.
5
10
15
20
5
10
15
5
10
15
5
10
15
5
10
15
5
10
15
5
5
10
15
5
5
10
15
5
10
15
5
10
15
18
Any Input
15
– 2
– 0.64
– 1.6
– 4.2
– 1.53
– 0.52
– 1.3
– 3.6
0.64
1.6
4.2
0.52
1.3
3.6
±
0.1
±
0.3
3.5
7
11
1.5
3
4
– 1.6 – 3.2
– 0.51 – 1
– 1.3 – 2.6
– 3.4 – 6.8
– 1.36 – 3.2
– 0.44 – 1
– 1.1 – 2.6
– 3.0 – 6.8
0.51
1.3
3.4
0.44
1.1
3.0
1
2.6
6.8
1
2.6
6.8
±10
– 5
±
0.1
±10
– 5
±
0.3
5
7.5
4.95
9.95
14.95
0.05
0.05
0.05
3.5
7
11
1.5
3
4
– 1.15
– 0.36
– 0.9
– 2.4
– 1.1
– 0.36
– 0.9
– 2.4
0.36
0.9
2.4
0.36
0.9
2.4
±
1
±
1
µA
mA
mA
5
10
20
100
20
40
80
4.95
9.95
14.95
0.05
0.05
0.05
3.5
7
11
1.5
3
4
V
V
0.04
0.04
0.04
0.08
0.04
0.04
0.04
5
10
20
100
20
40
80
4.95
9.95
14.95
0.05
0.05
0.05
V
V
150
300
600
3000
150
300
600
µA
I
L
Quiescent
Current
1.5/13.5 < 1
V
IL
Input Low
Voltage
13.5/1.5 < 1
I
OH
Output
Drive
Current
C
I
Input Capacitance
pF
* T
Lo w
= – 55°C for
HCC
device : – 40°C for
HCF
device.
* T
High
= + 125°C for
HCC
device : + 85°C for
HCF
device.
The Noise Margin for both ”1” and ”0” level is : 1V min. with V
DD
= 5V, 2V min. with V
DD
= 10V, 2.5 V min. with V
DD
= 15V.
4/11
HCC/HCF4020B/24B/40B
DYNAMIC ELECTRICAL CHARACTERISTICS
(T
amb
= 25°C, C
L
= 50pF, R
L
= 200kΩ,
typical temperature coefficient for all V
DD
= 0.3%/°C values, all input rise and fall time = 20ns).
Symbol
Parameter
Test Conditions
V
D D
(V)
Min.
5
10
15
t
P L H
, t
P HL
Propagation Delay Time
Qn to Q
n + 1
5
10
15
t
TL H
, t
T HL
Transition Time
5
10
15
t
W
Minimum Input Pulse Width
5
10
15
t
r
, t
f
Input Pulse Rise and Fall Time
5
10
15
f
max
Maximum Clock Input Frequency
5
10
15
RESET OPERATION
t
P HL
Propagation Delay Time
5
10
15
t
W
Minimum Reset Pulse Width
5
10
15
t
rem
Reset Removal Time
5
10
15
140
60
50
100
40
30
175
75
50
280
120
100
200
80
60
350
150
100
ns
ns
ns
3.5
8
12
7
16
24
MHz
Unlimited
µs
Value
Typ.
180
80
65
100
40
30
100
50
40
70
30
20
Max.
360
160
130
200
80
60
200
100
80
140
60
40
ns
ns
ns
ns
Unit
INPUT-PULSE OPERATION
t
P L H
, t
P HL
Propagation Delay Time
(Ø to Q1 Out)
5/11
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