STMICROELECTRONICS HCF4518BEY

HCC/HCF4518B
HCC/HCF4520B
DUAL UP-COUNTERS
HCC/HCF4518B DUAL BCD UP-COUNTER
HCC/HCF4520B DUAL BINARY UPCOUNTER
MEDIUM-SPEED OPERATION – 6MHz TYP.
CLOCK FREQUENCY AT 10V
POSITIVE - OR NEGATIVE - EDGE TRIGGERING
SYNCHRONOUS INTERNAL CARRY PROPAGATION
QUIESCENT CURRENT SPECIFIED TO 20V
FOR HCC DEVICE
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 TENTATIVE STANDARD N° 13A, ”STANDARD SPECIFICATIONS FOR DESCRIPTION OF ”B”
SERIES CMOS DEVICES”
.
.
.
.
..
..
EY
(Plastic Package)
M1
(Micro Package)
F
(Ceramic Frit Seal Package)
C1
(Plastic Chip Carrier)
ORDER CODES :
HCC45XXBF
HCF45XXBM1
HCF45XXBEY
HCF45XXBC1
PIN CONNECTIONS
DESCRIPTION
The HCC4518B/4520B (extended temperature
range) and HCF4518B/4520B (intermediate temperature range) are monolithic integrated circuits,
available in 16-lead dual in-line plastic or ceramic
package and plastic micro package. The
HCC/HCF4518B Dual BCD Up Counter and
HCC/HCF4520B Dual Binary Up Counter each consist of two identical, internally synchronous 4-stage
counters. The counter stages are D-type flip-flops
having interchangeable Clock and Enable lines for
incrementing on either the positive-going or negative-going transition. For single-unit operation the
Enable input is maintained ”high” and the counter
advances on each positive-going transition of the
Clock. The counters are cleared by high levels on
their Reset lines. The counter can be cascaded in
the ripple mode by connecting Q4 to the enable
input of the subsequent counter while the clock input
of the latter is held low.
June 1989
1/14
HCC/HCF4518B/4520B
FUNCTIONAL DIAGRAM
ABSOLUTE MAXIMUM RATINGS
Symbol
V DD*
Parameter
Supply Voltage : HC C Types
H C F Types
Value
Unit
– 0.5 to + 20
– 0.5 to + 18
V
V
– 0.5 to V DD + 0.5
V
Vi
Input Voltage
II
DC Input Current (any one input)
± 10
mA
Total Power Dissipation (per package)
Dissipation per Output Transistor
for T o p = Full Package-temperature Range
200
mW
100
mW
Pt ot
Top
Operating Temperature : HCC Types
H CF Types
– 55 to + 125
– 40 to + 85
°C
°C
Tstg
Storage Temperature
– 65 to + 150
°C
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 sections
of this specification is not implied. Exposure to absolute maximum rating conditions for external periods may affect device reliability.
* All voltage values are referred to VSS pin voltage.
RECOMMENDED OPERATING CONDITIONS
Symbol
V DD
VI
Top
2/14
Parameter
Supply Voltage : H CC Types
H C F Types
Input Voltage
Operating Temperature : HCC Types
H CF Types
Value
Unit
3 to 18
3 to 15
V
V
0 to V DD
V
– 55 to + 125
– 40 to + 85
°C
°C
HCC/HCF4518B/4520B
LOGIC DIAGRAMS (for one of two identical counter)
Decade Counter for 4518B.
Binary Counter for 4520B.
3/14
HCC/HCF4518B/4520B
TRUTH TABLE
Clock
–
–/
0
–
\–
X
–
–/
1
X
Enable Reset
1
–\
–
0
Increment Counter
0
Increment Counter
X
0
No Change
–
–/
0
No Change
0
–\
0
No Change
X
X = Don’t Care
–
0
No Change
1
Q1 Thru Q4 = 0
Logic 1 = High State
TIMING DIAGRAM
4/14
Action
Logic 0 = Low
HCC/HCF4518B/4520B
STATIC ELECTRICAL CHARACTERISTICS (over recommended operating conditions)
Test Conditions
Symbol
IL
V OH
V OL
Parameter
Quiescent
Current
VI
(V)
VO
(V)
V IL
I OH
0/ 5
5
5
0.04
5
150
HCC
Types 0/15
10
10
0.04
10
300
15
20
0.04
20
600
0/20
20
100
0.08
100
3000
0/ 5
HCF
0/10
Types
0/15
5
20
0.04
20
150
10
40
0.04
40
300
15
80
0.04
80
600
Output High
Voltage
Output Low
Voltage
0/ 5
< 1
5
4.95
4.95
4.95
0/10
< 1
10
9.95
9.95
9.95
0/15
< 1
15
14.95
14.95
14.95
5/0
< 1
5
0.05
0.05
0.05
< 1
10
0.05
0.05
0.05
IOL
I IH, I IL
CI
Input Low
Voltage
Output
Sink
Current
Input
Leakage
Current
< 1
15
0.5/4.5
< 1
5
1/9
0.05
3.5
0.05
3.5
< 1
10
7
7
7
15
11
11
11
4.5/0.5
< 1
5
1.5
1.5
1.5
9/1
< 1
10
3
3
3
13.5/1.5 < 1
15
4
4
4
2.5
5
–2
– 1.6 – 3.2
– 1.15
0/ 5
HCC
Types 0/10
4.6
5
– 0.64
– 0.51 – 1
– 0.36
9.5
10
– 1.6
– 1.3 – 2.6
– 0.9
0/15
13.5
15
– 4.2
– 3.4 – 6.8
– 2.4
0/ 5
2.5
5
– 1.53
– 1.36 – 3.2
– 1.1
0/ 5
HCF
Types 0/10
4.6
5
– 0.52
– 0.44 – 1
– 0.36
9.5
10
– 1.3
– 1.1 – 2.6
– 0.9
0/15
13.5
15
– 3.6
– 3.0 – 6.8
– 2.4
0/ 5
0.4
5
0.64
0.51
1
0.36
HCC
0/10
Types
0/15
0.5
10
1.6
1.3
2.6
0.9
1.5
15
4.2
3.4
6.8
2.4
0/ 5
0.4
5
0.52
0.44
1
0.36
HCF
0/10
Types
0/15
0.5
10
1.3
1.1
2.6
0.9
1.5
15
3.6
3.0
6.8
2.4
Input Capacitance
V
V
mA
mA
18
± 0.1
±10– 5 ± 0.1
± 1
15
± 0.3
±10– 5 ± 0.3
±1
µA
Any Input
Any Input
V
0.05
1.5/13.5 < 1
HCF
0/15
Types
µA
3.5
0/ 5
HCC
0/18
Types
Unit
V
10/0
Input High
Voltage
Output
Drive
Current
|I O | V D D
T L o w*
25 °C
T Hi g h *
(µA) (V) Min. Max. Min. Typ. Max. Min. Max.
0/10
15/0
V IH
Value
5
7.5
pF
* TLo w = – 55°C for HCC device : – 40°C for HCF device.
* THigh = + 125°C for HCC device : + 85°C for HCF device.
The Noise Margin for both ”1” and ”0” level is : 1V min. with VDD = 5V, 2V min. with VDD = 10V, 2.5V min. with VDD = 15V.
5/14
HCC/HCF4518B/4520B
DYNAMIC ELECTRICAL CHARACTERISTICS (Tamb = 25°C, CL = 50pF, RL = 200kΩ,
typical temperature coefficient for all VDD = 0.3%/°C values, all input rise and fall time = 20ns)
Symbol
tPLH,
tPHL
tPLH,
tPHL,
tTLH ,tTHL
Parameter
Propagation Delay Time
(clock or enable to output)
Propagation Delay Time
(reset to output)
Transition Time
Test Conditions
Value
V DD (V) Min.
Typ.
Max.
5
280
560
10
115
230
15
80
160
5
330
650
10
130
225
15
90
170
5
100
200
10
50
100
40
80
15
tW
tW
tW
tr,
tf
Clock Pulse Width
Reset Pulse Width
Enable Pulse Width
Clock or Enable Rise and Fall
Time
5
200
100
10
100
50
15
70
35
5
250
125
10
110
55
15
80
40
5
400
200
10
200
100
15
140
70
tr,
tf
6/14
Maximum Clock Frequency
Clock Input Rise or Fall Time
ns
ns
ns
ns
ns
ns
5
15
10
15
15
fmax
Unit
µs
5
5
1.5
3
10
3
6
15
4
8
MHz
5
15
10
5
15
5
µs
HCC/HCF4518B/4520B
Typical Output Low (sink) Current Characteristics.
mum Output Low (sink) Current Characteristics.
Mini-
Typical Output High (source) Current Characteristics.
Minimum output High (source) Current Characteristics.
Typical Propagation Delay vs. Load Capacitance,
Reset to output.
Typical Propagation Delay Time vs. Load Capacitance, Clock or Enable to Output.
7/14
HCC/HCF4518B/4520B
Typical Transition Time vs. load Capacitance.
Typical Maximum-clock Frequency vs, Supply
Voltage.
Typical Power Dissipation/Counter vs. Frequency.
TYPICAL APPLICATIONS
RIPPLE CASCADING OF FOUR COUNTERS WITH POSITIVE-EDGE TRIGGERING.
8/14
HCC/HCF4518B/4520B
SYNCHRONOUS CASCADING OF FOUR BINARY COUNTERS WITH NEGATIVE-EDGE TRIGGERING.
TEST CIRCUITS
Quiescent Device Current.
Noise Immunity.
Input Leakage Current.
Dynamic Power Dissipation.
9/14
HCC/HCF4518B/4520B
Plastic DIP16 (0.25) MECHANICAL DATA
mm
DIM.
MIN.
a1
0.51
B
0.77
TYP.
inch
MAX.
MIN.
TYP.
MAX.
0.020
1.65
0.030
0.065
b
0.5
0.020
b1
0.25
0.010
D
20
0.787
E
8.5
0.335
e
2.54
0.100
e3
17.78
0.700
F
7.1
0.280
I
5.1
0.201
L
Z
3.3
0.130
1.27
0.050
P001C
10/14
HCC/HCF4518B/4520B
Ceramic DIP16/1 MECHANICAL DATA
mm
DIM.
MIN.
TYP.
inch
MAX.
MIN.
TYP.
MAX.
A
20
0.787
B
7
0.276
D
E
3.3
0.130
0.38
e3
0.015
17.78
0.700
F
2.29
2.79
0.090
0.110
G
0.4
0.55
0.016
0.022
H
1.17
1.52
0.046
0.060
L
0.22
0.31
0.009
0.012
M
0.51
1.27
0.020
0.050
N
P
Q
10.3
7.8
8.05
5.08
0.406
0.307
0.317
0.200
P053D
11/14
HCC/HCF4518B/4520B
SO16 (Narrow) MECHANICAL DATA
mm
DIM.
MIN.
TYP.
A
a1
inch
MAX.
MIN.
TYP.
1.75
0.1
0.068
0.2
a2
MAX.
0.004
0.007
1.65
0.064
b
0.35
0.46
0.013
0.018
b1
0.19
0.25
0.007
0.010
C
0.5
0.019
c1
45° (typ.)
D
9.8
E
5.8
10
0.385
6.2
0.228
0.393
0.244
e
1.27
0.050
e3
8.89
0.350
F
3.8
4.0
0.149
0.157
G
4.6
5.3
0.181
0.208
L
0.5
1.27
0.019
0.050
M
S
0.62
0.024
8° (max.)
P013H
12/14
HCC/HCF4518B/4520B
PLCC20 MECHANICAL DATA
mm
DIM.
MIN.
TYP.
inch
MAX.
MIN.
TYP.
MAX.
A
9.78
10.03
0.385
0.395
B
8.89
9.04
0.350
0.356
D
4.2
4.57
0.165
0.180
d1
2.54
0.100
d2
0.56
0.022
E
7.37
8.38
0.290
0.330
e
1.27
0.050
e3
5.08
0.200
F
0.38
0.015
G
0.101
0.004
M
1.27
0.050
M1
1.14
0.045
P027A
13/14
HCC/HCF4518B/4520B
Information furnished is believed to be accurate and reliable. However, SGS-THOMSON Microelectronics assumes no responsability for the
consequences of use of such information nor for any infringement of patents or other rights of third parties which may results from its use. No
license is granted by implication or otherwise under any patent or patent rights of SGS-THOMSON Microelectronics. Specifications mentioned
in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied.
SGS-THOMSON Microelectronics products are not authorized for use ascritical components in life support devices or systems without express
written approval of SGS-THOMSON Microelectonics.
 1994 SGS-THOMSON Microelectronics - All Rights Reserved
SGS-THOMSON Microelectronics GROUP OF COMPANIES
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14/14