4089.pdf

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BINARY RATE MULTIPLIER
HCC/HCF4089B
. CASCADABLE IN MULTIPLES OF 4-BITS
BINARY RATE MULTIPLIER
. QUIESCENT CURRENT SPECIFIED TO 20V
FOR HCC DEVICE
PUT
. STANDARDIZED SYMMETRICAL OUTPUT
. INPUT CURRENT OF 100nA AT 18V AND
25
CHARACTERISTICS
EY
(Plastic Package)
F
(Ceramic Package)
. 100% TESTED FOR QUIESCENT CURRENT
. MEETS ALL REQUIREMENTS OF JEDEC TEN-
TATIVE STANDARD N o . 13A, ”STANDARD
SPECIFICATIONS FOR DESCRIPTION OF ”B”
SERIES CMOS DEVICES”
C1
(Chip Carrier)
ORDER CODES :
HCC4089BF
HCF4089BEY
HCF4089BC1
PIN CONNECTIONS
DESCRIPTION
The HCC4089B (extended temperature range) and
HCF4089B (intermediate temperature range) are
monolithic integrated circuit available in 16-lead
dual in-line plastic or ceramic package.
The HCC/HCF4089B is a low-power 4-bit digital
rate multiplier that provides an output pulse rate that
is the clock-input-pulse rate multiplied by 1/16 times
the binary input. For example, when the binary input
number is 13, there will be 13 output pulses for every
16 input pulses.
The HCC/HCF4089B has an internal synchronous
4-bit counter which, together with one of the four bi-
nary input bits, produces pulse trains as shown in
timing diagram.
If more than one binary input bit is high, the resulting
pulse train is a combination of the above separate
pulse trains. This device may be used to perform
arithmetic operations (add, subtract, divide, raise to
a power), solve algebraic and differential equations,
generate natural logarithms and trigonometric func-
tions, A/D and D/A conversions, and frequency di-
vision.
June 1989
1/13
. SET TO ”15” INPUT AND ”15” DETECT OUT-
°
C FOR HCC DEVICE
21707498.002.png
HCC/HCF4089B
FUNCTIONAL DIAGRAM
ABSOLUTE MAXIMUM RATINGS
Symbol
Parameter
Value
Unit
V DD *
Supply Voltage : HCC Types
HCF Types
– 0.5 to + 20
– 0.5 to + 18
V
V
V i
Input Voltage
– 0.5 to V DD + 0.5
V
I I
DC Input Current (any one input)
±
10
mA
P tot
Total Power Dissipation (per package)
Dissipation per Output Transistor
for T op = Full Package-temperature Range
200
mW
100
mW
T op
Operating Temperature : HCC Types
HCF Types
–55to+125
–40to+85
C
°
C
T stg
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 V SS pin voltage.
RECOMMENDED OPERATING CONDITIONS
Symbol
Parameter
Value
Unit
V DD
Supply Voltage : HCC Types
HCF Types
3to18
3to15
V
V
V I
Input Voltage
0 to V DD
V
T op
Operating Temperature : HCC Types
HCF Types
– 55 to + 125
–40to+85
C
°
C
2/13
°
°
21707498.003.png
HCC/HCF4089B
LOGIC DIAGRAM
TRUTH TABLE
Inputs
Outputs
Number of Pulses or Input Logic Level
(0 = low ; 1 = high ; X = don’t care)
Number of Pulses or Output Logic Level
(L = low ; H = high)
DCBA CLK
INH
IN
STR
CAS
CLR
SET
OUT
OUT
INH
OUT
”15”
OUT
0
0
0
0
0
0
0
0
0
0
1
1
0
1
0
1
16
16
16
16
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
L
1
2
3
H
1
2
3
1
1
1
1
1
1
1
1
0
0
0
0
1
1
1
1
0
0
1
1
0
1
0
1
16
16
16
16
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
5
6
7
4
5
6
7
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
1
1
0
1
0
1
16
16
16
16
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
9
10
11
8
9
10
11
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
1
1
0
1
0
1
16
16
16
16
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
12
13
14
15
12
13
14
15
1
1
1
1
1
1
1
1
X
X
X
X
X
X
X
X
X
X
X
X
16
16
16
1
0
0
0
1
0
0
0
1
0
0
0
0
0
0
L
H
H
*
H
1
1
1
1
1
0
X
X
X
X
X
X
X
X
X
X
16
16
16
0
0
0
0
0
0
0
0
0
1
1
0
0
0
1
16
L
L
16
H
H
H
H
L
L
L
H
* Output same as the first 16 lines of this truth table (depending on values of A, B, C, D).
•
Depends on internal state of counter.
3/13
21707498.004.png
HCC/HCF4089B
TIMING DIAGRAM
STATIC ELECTRICAL CHARACTERISTICS (over recommended operating conditions)
Test Conditions
Value
Symbol
Parameter
V I
V O
|I O |V DD
T Low *
25
C
T Hi g h *
Unit
(V)
(V)
(
m
A) (V)
Min. Max. Min. Typ. Max. Min. Max.
I L
Quiescent
Current
0/ 5
5
5
0.04
5
150
HCC
Types
0/10
10
10
0.04 10
300
0/15
15
20
0.04 20
600
0/20
20
100
0.08 100
3000
m
A
0/ 5
5
20
0.04 20
150
HCF
Types
0/10
10
40
0.04 40
300
0/15
15
80
0.04 80
600
V OH
Output High
Voltage
0/ 5
< 1
5
4.95
4.95
4.95
0/10
< 1 10 9.95
9.95
9.95
V
0/15
< 1 15 14.95
14.95
14.95
V OL
Output Low
Voltage
5/0
< 1
5
0.05
0.05
0.05
10/0
< 1 10
0.05
0.05
0.05
V
15/0
< 1 15
0.05
0.05
0.05
V IH
Input High
Voltage
0.5/4.5 < 1
5
3.5
3.5
3.5
1/9
< 1 10
7
7
7
V
1.5/13.5 < 1 15
11
11
11
V IL
Input Low
Voltage
4.5/0.5 < 1
5
1.5
1.5
1.5
9/1
< 1 10
3
3
3
V
13.5/1.5 < 1 15
4
4
*T Low =–55 ° Cfor 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, 2.5V min. with V DD = 15V.
4/13
°
21707498.005.png
HCC/HCF4089B
STATIC ELECTRICAL CHARACTERISTICS (continued)
Test Conditions
Value
Symbol
Parameter
V I
V O
|I O |V DD
T Low *
25
°
C
T Hi g h *
Unit
(V)
(V)
(
m
A) (V)
Min. Max. Min. Typ. Max. Min. Max.
I OH
Output
Drive
Current
0/ 5
2.5
5
– 2
– 1.6 – 3.2
– 1.15
HCC
Types
0/ 5
4.6
5 – 0.64
– 0.51 – 1
– 0.36
0/10
9.5
10 – 1.6
– 1.3 – 2.6
– 0.9
0/15 13.5
15 – 4.2
– 3.4 – 6.8
– 2.4
mA
0/ 5
2.5
5 – 1.53
– 1.36 – 3.2
– 1.1
HCF
Types
0/ 5
4.6
5 – 0.52
– 0.44 – 1
– 0.36
0/10
9.5
10 – 1.3
– 1.1 – 2.6
– 0.9
0/15 13.5
15 – 3.6
– 3.0 – 6.8
– 2.4
I OL
Output
Sink
Current
0/ 5
0.4
5
0.64
0.51
1
0.36
HCC
Types
0/10
0.5
10
1.6
1.3
2.6
0.9
0/15
1.5
15
4.2
3.4
6.8
2.4
mA
0/ 5
0.4
5
0.52
0.44
1
0.36
HCF
Types
0/10
0.5
10
1.3
1.1
2.6
0.9
0/15
1.5
15
3.6
3.0
6.8
2.4
I IH ,I IL Input
Leakage
Current
HCC
Types
0/18
18
±
0.1
±
10 –5
±
0.1
±
1
Any Input
m
A
HCF
Types
0/15
15
±
0.3
±
10 –5
±
0.3
±
1
C I
Input Capacitance
Any Input
5
7.5
pF
*T Low =–55
°
Cfor HCC device : – 40
°
C for HCF device.
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, 2.5V min. with V DD = 15V.
°
C for HCC device : + 85
°
5/13
*T High = + 125
21707498.001.png

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