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SN74LS283NE4

SN74LS283NE4

SN74LS283NE4

Texas Instruments

5V TTL DUAL Counters & Dividers 16 Pins PDIP

SOT-23

SN74LS283NE4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Mount Through Hole
Package / Case PDIP
Number of Pins 16
Weight 951.693491mg
PackagingRail/Tube
JESD-609 Code e4
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature70°C
Min Operating Temperature 0°C
Additional FeatureFULL ADDER; WITH INTERNAL CARRY LOOKAHEAD; PERMITS RIPPLE CARRY CASCADING
Subcategory Arithmetic Circuits
Technology TTL
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Pin Count16
Operating Supply Voltage5V
Power Supplies5V
Temperature GradeCOMMERCIAL
Number of Channels 1
Max Supply Voltage5.25V
Min Supply Voltage4.75V
Power Dissipation-Max 95mW
Number of Bits 4
Propagation Delay24 ns
Turn On Delay Time24 ns
Family LS
Min Input Voltage 800mV
Logic Function Binary Full Adder
Max Input Voltage 2V
Output Polarity INVERTED
Logic IC Type ADDER/SUBTRACTOR
Max I(ol) 0.008 A
High Level Output Current-400μA
Low Level Output Current8mA
Height 5.08mm
Length 19.3mm
Width 6.35mm
Thickness 3.9mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:4664 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$2.011000$2.011
10$1.897170$18.9717
100$1.789783$178.9783
500$1.688474$844.237
1000$1.592900$1592.9

SN74LS283NE4 Product Details

SN74LS283NE4 Overview


This device is supplied in the PDIP package. It is configured with 16terminations. Having a voltage supply of 5Vallows it to operate in a highly flexible manner. A total of 16pins are present on all components. Rail/Tubeis used to package it. In the circuit, there are 16pins that connect other components. It is mounted in the manner of [0]. It is a member of the family [0]. The device contains 4bits of information. A major feature of this electronic device is its [0]. There is a temperature grade of COMMERCIALon this device. The voltage source produces 5Vvoltage. For the device to operate, a voltage supply of 5Vis required. Despite operating at 70°Cfor extended periods, its electrical characteristics remain stable. This device is designed to operate within a specified temperature range with a lower limit generally set at 0°C. There is a maximum voltage available for the device of 5.25V. It is possible for the device to operate at a voltage as low as 4.75V. The part is from Arithmetic Circuits family. It uses a logic IC type of [0]. At a high-level voltage specified, there is -400μA current flowing into the output. At a specified low-level voltage, there is 8mA current flowing into the output terminal. The 1channels are designed to configure its foundation.

SN74LS283NE4 Features


Embedded in the PDIP package
FULL ADDER; WITH INTERNAL CARRY LOOKAHEAD; PERMITS RIPPLE CARRY CASCADING
Operating supply voltage of 5V
ADDER/SUBTRACTOR as logic IC type


SN74LS283NE4 Applications


There are a lot of Texas Instruments
SN74LS283NE4 Counters & Dividers applications.


  • Timers
  • Frequency dividers
  • Time-delay circuits
  • Analog multiplexing and demultiplexing
  • Digital multiplexing and demultiplexing
  • Signal gating
  • Frequency dividing circuits
  • Time delay circuits
  • Communications Digital Frequency Synthesizers;
  • VHF, UHF, FM, AM, etc.

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