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What is HCF4089B?

This electronic component, produced by the manufacturer "STMicroelectronics", performs the same function as "BINARY RATE MULTIPLIER".


HCF4089B Datasheet PDF - STMicroelectronics

Part Number HCF4089B
Description BINARY RATE MULTIPLIER
Manufacturers STMicroelectronics 
Logo STMicroelectronics Logo 


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. CASCADABLE IN MULTIPLES OF 4-BITS
. SET TO ”15” INPUT AND ”15” DETECT OUT-
PUT
. QUIESCENT CURRENT SPECIFIED TO 20V
FOR HCC DEVICE
. STANDARDIZED SYMMETRICAL OUTPUT
CHARACTERISTICS
. INPUT CURRENT OF 100nA AT 18V AND
25°C FOR HCC DEVICE
. 100% TESTED FOR QUIESCENT CURRENT
. MEETS ALL REQUIREMENTS OF JEDECTEN-
TATIVE STANDARD No. 13A, ”STANDARD
SPECIFICATIONS FOR DESCRIPTION OF ”B”
SERIES CMOS DEVICES”
HCC/HCF4089B
BINARY RATE MULTIPLIER
EY
(Plastic Package)
F
(Ceramic Package)
C1
(Chip Carrier)
ORDER CODES :
HCC4089BF HCF4089BEY
HCF4089BC1
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
PIN CONNECTIONS
1/13

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HCF4089B equivalent
HCC/HCF4089B
STATIC ELECTRICAL CHARACTERISTICS (continued)
Symbol Parameter
Test Conditions
Value
V I V O |I O | V D D T Lo w*
25°C
T High*
(V) (V) (µA) (V) Min. Max. Min. Typ. Max. Min. Max.
I OH Output
0/ 5 2.5
Drive
Current
HCC 0/ 5
Types 0/10
4.6
9.5
5 –2
5 – 0.64
10 – 1.6
– 1.6 – 3.2
– 0.51 – 1
– 1.3 – 2.6
– 1.15
– 0.36
– 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
HCF 0/ 5
Types 0/10
4.6
9.5
5 – 0.52
10 – 1.3
– 0.44 – 1
– 1.1 – 2.6
– 0.36
– 0.9
0/15 13.5
15 – 3.6
– 3.0 – 6.8
– 2.4
I OL Output
0/ 5 0.4
Sink
Current
HCC
Types
0/10
0.5
0/15 1.5
5 0.64
10 1.6
15 4.2
0.51 1
1.3 2.6
3.4 6.8
0.36
0.9
2.4
0/ 5
HCF
Types
0/10
0/15
0.4
0.5
1.5
5 0.52
10 1.3
15 3.6
0.44 1
1.1 2.6
3.0 6.8
0.36
0.9
2.4
I IH, IIL
Input
Leakage
Current
HCC
Types
0/18
HCF
Types 0/15
Any Input
18
15
± 0.1
± 0.3
±10– 5 ± 0.1
±10– 5 ± 0.3
±1
±1
CI Input Capacitance
Any Input
5 7.5
* TLow = – 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.
Unit
mA
mA
µA
pF
5/13


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On this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for HCF4089B electronic component.


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Part NumberDescriptionMFRS
HCF4089BThe function is BINARY RATE MULTIPLIER. STMicroelectronicsSTMicroelectronics

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