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SN74LS697NE4

SN74LS697NE4

SN74LS697NE4

Texas Instruments

1 Element 5V DUAL Counters & Dividers 20 Pins Bidirectional PDIP

SOT-23

SN74LS697NE4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Through Hole
Package / Case PDIP
Number of Pins 20
Weight 1.1991g
JESD-609 Code e4
Pbfree Code no
Number of Terminations 20
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature70°C
Min Operating Temperature 0°C
Terminal Position DUAL
Number of Functions 1
Supply Voltage 5V
Frequency 20MHz
Pin Count20
Operating Supply Voltage5V
Number of Elements 1
Temperature GradeCOMMERCIAL
Max Supply Voltage5.25V
Min Supply Voltage4.75V
Number of Bits 4
Propagation Delay40 ns
Turn On Delay Time40 ns
Reset Asynchronous
Family LS
Logic Function Counter
Direction Bidirectional
Output Characteristics 3-STATE
Sync/Async Synchronous
Power Supply Current-Max (ICC) 70mA
Clock Edge Trigger Type Positive Edge
Height Seated (Max) 5.08mm
Width 7.62mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Contains Lead
In-Stock:3500 items

SN74LS697NE4 Product Details

SN74LS697NE4 Overview


This device is supplied in the PDIP package. It is configured using 20terminations. Having a supply voltage of 5V enables to operate in a fully flexible manner. In this diagram, there are 1elements that are interconnected by wires. In total, there are 20pins on the component. Circuit components are connected by 20pins. It is mounted using the way of [0]. Initially, it appears to belong to the LS family. There is information in the device in the form of 4bits. As far as Pbfree code is concerned, the result may be no. Temperature grade COMMERCIALhas been selected for this device. In order for it to operate, it requires a supply voltage of 5V . Long-term operation at 70°Cwith acceptable electrical stability is possible. It operates over a specified temperature range with a lower limit generally set to 0°C. There is 20MHz frequency associated with it. The maximum voltage that can be applied to the device is 5.25V. It is possible to operate the device at as low a voltage as 4.75V.

SN74LS697NE4 Features


Embedded in the PDIP package
Operating supply voltage of 5V
Frequency of 20MHz


SN74LS697NE4 Applications


There are a lot of Texas Instruments
SN74LS697NE4 Counters & Dividers applications.


  • 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.
  • Fixed or Programmable Frequency Division
  • Time Out Timer for Consumer-Application Industrial Controls

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