HCC4527B STMICROELECTRONICS [STMicroelectronics], HCC4527B Datasheet

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HCC4527B

Manufacturer Part Number
HCC4527B
Description
BCD RATE MULTIPLEXER
Manufacturer
STMICROELECTRONICS [STMicroelectronics]
Datasheet
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DESCRIPTION
The HCC4527B (extended temperature range) and
HCF4527B (intermediate temperature range) are
monolithic integrated circuit, available in 16-lead
dual in line plastic or ceramic package.
The HCC/HCF4527B is a low power 4 bit digital rate
multiplier that provides an output pulse rate which is
the clock input pulse rate multiplied by 1/10 times the
BCD input. For example, when the BCD input is 8,
there will be 8 output pulses for every 10 input
pulses. This device may be used to preform arith-
metic operations (add, subtract, divide, raise to a
power), solve algebraic and differential equations,
generate naturel logarithms and trigonometric func-
September 1990
CASCADABLE IN MULTIPLES OF 4-BITS
SET TO 9 INPUT AND 9 DETECT OUTPUT
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
FOR HCC DEVICE
100% TESTED FOR QUIESCENT CURRENT
MEETS ALL REQUIREMENTS OF JEDEC TEN-
TATIVE STANDARD N. 13A, ” STANDARD
SPECIFICATIONS FOR DESCRIPTION OF B
SERIES CMOS DEVICES ”
o
C
(Plastic Package)
BCD RATE MULTIPLEXER
HCC4076BF
EY
PIN CONNECTIONS
ORDER CODES :
(Chip Carrier)
C1
HCC4527B
HCF4527B
HCF4076BEY
HCF4076BC1
(Ceramic Package)
F
1/13

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HCC4527B Summary of contents

Page 1

... TATIVE STANDARD N. 13A, ” STANDARD SPECIFICATIONS FOR DESCRIPTION OF B SERIES CMOS DEVICES ” DESCRIPTION The HCC4527B (extended temperature range) and HCF4527B (intermediate temperature range) are monolithic integrated circuit, available in 16-lead dual in line plastic or ceramic package. The HCC/HCF4527B is a low power 4 bit digital rate ...

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HCC/HCF4527B FUNCTIONAL DIAGRAM ABSOLUTE MAXIMUM RATING Symbol Parameter V * Supply Voltage: HCC Types DD HCF Types V Input Voltage Input Current (any one input Total Power Dissipation (per package) tot Dissipation per Output Transistor ...

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LOGIC DIAGRAM HCC/HCF4527B 3/13 ...

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HCC/HCF4527B TRUTH TABLE Inputs Number of Pulsed or Logic Level (0 = Low High Don’t Care CLK INH ...

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STATIC ELECTRICAL CHARACTERISTICS (over recommended operating conditions) Symbol Parameter V I (V) I Quiescent 0/5 L Current HCC 0/10 Types 0/15 0/20 0/5 HCF 0/10 Types 0/15 V Output High 0/5 OH Voltage 0/10 0/15 V Output Low 5/0 OL ...

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HCC/HCF4527B DYNAMIC ELECTRICAL CHARACTERISTICS (T typical temperature coefficent for all V Symbol Parameter t Propagation Delay Time PLH t Clock to Output) PHL t Propagation Delay Time PLH t Clock or Strobe to Output PHL t Propagation Delay Time PLH ...

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DYNAMIC ELECTRICAL CHARACTERISTICS (continued) Symbol Parameter t Inhibit Input Removal Time R t Set Remova Time R t Clear Removal Time R APPLICATION NOTE For fractional multipliers with more than one digit, HCC/HCF4527B devices may be cascated in two different ...

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HCC/HCF4527B Fig. 1: Two HCC/HCF4527B Cascaded in The ”Add” Mode With a Preset Number Fig. 2: Two HCC/HCF4527B Cascaded in The ”Multiply” Mode With a Preset Number 8/13 ...

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Fig. 3: Timing Diagram (see Logic Diagram) HCC/HCF4527B 9/13 ...

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HCC/HCF4527B Plastic DIP16 (0.25) MECHANICAL DATA DIM. MIN. a1 0. 10/13 mm TYP. MAX. MIN. 0.020 1.65 0.030 0.5 0.25 20 8.5 2.54 17.78 7.1 5.1 3.3 1.27 ...

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Ceramic DIP16/1 MECHANICAL DATA mm DIM. MIN. TYP 3.3 E 0.38 e3 17.78 F 2.29 G 0.4 H 1.17 L 0. 7.8 Q HCC/HCF4527B inch MAX. MIN. TYP 0.130 0.015 0.700 ...

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HCC/HCF4527B PLCC20 MECHANICAL DATA DIM. MIN. A 9.78 B 8. 12/13 mm TYP. MAX. MIN. 10.03 0.385 9.04 0.350 4.57 0.165 2.54 0.56 8.38 0.290 1.27 5.08 0.38 ...

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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 ...

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