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SN74LS693N

SN74LS693N

SN74LS693N

Texas Instruments

5V TTL DUAL Counters & Dividers 20 Pins POSITIVE EDGE PDIP

SOT-23

SN74LS693N Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Package / Case PDIP
Surface MountNO
Pbfree Code no
Number of Terminations 20
HTS Code8542.39.00.01
Technology TTL
Terminal Position DUAL
Terminal FormTHROUGH-HOLE
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Supply Voltage 5V
Terminal Pitch2.54mm
Reach Compliance Code not_compliant
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Pin Count20
Qualification StatusNot Qualified
Operating Temperature (Max) 70°C
Supply Voltage-Max (Vsup) 5.25V
Temperature GradeCOMMERCIAL
Supply Voltage-Min (Vsup) 4.75V
Load Capacitance45pF
Number of Bits 4
Family LS
Logic Function Counter
Output Characteristics 3-STATE
Trigger Type POSITIVE EDGE
Propagation Delay (tpd) 25 ns
Power Supply Current-Max (ICC) 70mA
Count Direction UP
Load/Preset Input YES
Mode of OperationSYNCHRONOUS
Length 24.325mm
Height Seated (Max) 5.08mm
Width 7.62mm
RoHS StatusNon-RoHS Compliant
Lead Free Contains Lead
In-Stock:1727 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$4.45000$4.45
500$4.4055$2202.75
1000$4.361$4361
1500$4.3165$6474.75
2000$4.272$8544
2500$4.2275$10568.75

SN74LS693N Product Details

SN74LS693N 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]. 20is the number of pins on all components. 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. Supply voltage (Vsup) can be as low as 4.75V. It is possible to supply voltages up to 5.25V volts (Vsup). It is usually recommended to set the maximum operating temperature to 70°C.

SN74LS693N Features


Embedded in the PDIP package


SN74LS693N Applications


There are a lot of Texas Instruments
SN74LS693N 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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