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SN74LS697DWE4

SN74LS697DWE4

SN74LS697DWE4

Texas Instruments

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

SOT-23

SN74LS697DWE4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Package / Case SOIC
Number of Pins 20
Weight 500.709277mg
JESD-609 Code e4
Pbfree Code no
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature70°C
Min Operating Temperature 0°C
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
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
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) 2.65mm
Width 7.5mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Contains Lead
In-Stock:4129 items

SN74LS697DWE4 Product Details

SN74LS697DWE4 Overview


A device of this type is supplied in a package of type [0]. For its configuration, 20terminations are used. This device is fully flexible due to the supply voltage of [0]. A wire connects the 1elements. 20is the number of pins on all components. In the circuit, 20pins are used to connect other components. It is mounted in the way of [0]. In this case, it emerges as a member of the LS family. The device contains information consisting of 4bits. Pbfree code may result in no. The temperature grade of this device is COMMERCIAL. To operate, it requires a supply voltage of [0]. Electrical characteristics remain stable for extended periods of time at [0]. An operating temperature range is specified with a lower limit generally set at 0°C degrees Celsius. It operates at a frequency of 20MHz Hz. 5.25Vis the maximum voltage available to the device. As low as 4.75Vis the minimum voltage that can be applied to the device.

SN74LS697DWE4 Features


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


SN74LS697DWE4 Applications


There are a lot of Texas Instruments
SN74LS697DWE4 Counters & Dividers applications.


  • 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.
  • Fixed or Programmable Frequency Division

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