M74HC283M1R STMicroelectronics, M74HC283M1R Datasheet

M74HC283M1R

Manufacturer Part Number
M74HC283M1R
Description
Manufacturer
STMicroelectronics
Datasheet

Specifications of M74HC283M1R

Logic Family
HC
Logical Function
Binary Full Adder
Technology
CMOS
Number Of Elements
1
Number Of Bits
4
Propagation Delay Time
315ns
High Level Output Current
-5.2mA
Low Level Output Current
5.2mA
Package Type
SOP
Operating Supply Voltage (typ)
2.5/3.3/5V
Operating Temp Range
-55C to 125C
Operating Supply Voltage (min)
2V
Operating Supply Voltage (max)
6V
Quiescent Current
4uA
Pin Count
16
Mounting
Surface Mount
Operating Temperature Classification
Military
Lead Free Status / RoHS Status
Not Compliant

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Part Number:
M74HC283M1R
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DESCRIPTION
The M74HC283 is an high speed CMOS 4 BIT
BINARY FULL ADDER fabricated with silicon gate
C
PIN CONNECTION AND IEC LOGIC SYMBOLS
August 2001
2
MOS technology.
HIGH SPEED :
t
LOW POWER DISSIPATION:
I
HIGH NOISE IMMUNITY:
V
SYMMETRICAL OUTPUT IMPEDANCE:
|I
BALANCED PROPAGATION DELAYS:
t
WIDE OPERATING VOLTAGE RANGE:
V
FULL-CARRY LOOK-AHEAD ACROSS THE
FOUR BITS
PARTIAL LOOK-AHEAD WITH THE
ECONOMY OF RIPPLE CARRY
PIN AND FUNCTION COMPATIBLE WITH
74 SERIES 283
PD
CC
PLH
OH
NIH
CC
= 17ns (TYP.) at V
=4 A(MAX.) at T
| = I
(OPR) = 2V to 6V
= V
t
PHL
OL
NIL
= 4mA (MIN)
= 28 % V
A
CC
=25°C
CC
(MIN.)
= 6V
ORDER CODES
Sum (
resultant carry (C4) is obtained from the fourth bit.
This adder features full internal look ahead across
all four bits. A 4 x n binary adder is easily built up
by cascading without any additional logic.
All inputs are equipped with protection circuits
against static discharge and transient excess
voltage.
PACKAGE
4-BIT BINARY FULL ADDER
TSSOP
SOP
DIP
DIP
outputs are provided for each bit and a
M74HC283M1R
M74HC283B1R
TUBE
SOP
M74HC283
M74HC283RM13TR
M74HC283TTR
T & R
TSSOP
1/9

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M74HC283M1R Summary of contents

Page 1

... SOP ORDER CODES PACKAGE TUBE DIP M74HC283B1R SOP M74HC283M1R TSSOP Sum ( outputs are provided for each bit and a resultant carry (C4) is obtained from the fourth bit. This adder features full internal look ahead across all four bits binary adder is easily built up by cascading without any additional logic ...

Page 2

M74HC283 INPUT AND OUTPUT EQUIVALENT CIRCUIT TRUTH TABLE INPUTS BLOCK DIAGRAM 2/9 PIN DESCRIPTION PIN ...

Page 3

LOGIC DIAGRAM ABSOLUTE MAXIMUM RATINGS Symbol V Supply Voltage Input Voltage Output Voltage Input Diode Current Output Diode Current Output Current ...

Page 4

M74HC283 DC SPECIFICATIONS Symbol Parameter V V High Level Input IH Voltage V Low Level Input IL Voltage V High Level Output OH Voltage V Low Level Output OL Voltage I Input Leakage I Current I Quiescent Supply CC Current ...

Page 5

CAPACITIVE CHARACTERISTICS Symbol Parameter V C Input Capacitance IN C Power Dissipation PD Capacitance (note defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current consumption without PD load. ...

Page 6

M74HC283 DIM. MIN. a1 0. 6/9 Plastic DIP-16 (0.25) MECHANICAL DATA mm. TYP MAX. 1.65 0.5 0.25 20 8.5 2.54 17.78 7.1 5.1 3.3 1.27 inch MIN. TYP. ...

Page 7

SO-16 MECHANICAL DATA mm. DIM. MIN 0 0. 9 3.8 G 4 TYP MAX. MIN. 1.75 0.2 0.003 1.65 0.46 0.013 0.25 ...

Page 8

M74HC283 DIM. MIN 0.05 A2 0.8 b 0.19 c 0.09 D 4.9 E 6 0° PIN 1 IDENTIFICATION 1 8/9 TSSOP16 MECHANICAL DATA mm. TYP MAX. 1.2 0.15 ...

Page 9

... No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied ...

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