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SN74LS293N

SN74LS293N

SN74LS293N

Texas Instruments

1 Element 5V DUAL Counters & Dividers 74LS Series 74LS293 Up Positive Edge 14-DIP (0.300, 7.62mm)

SOT-23

SN74LS293N Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Lifecycle Status ACTIVE (Last Updated: 4 days ago)
Factory Lead Time 6 Weeks
Contact Plating Gold
Mount Through Hole
Mounting Type Through Hole
Package / Case 14-DIP (0.300, 7.62mm)
Number of Pins 14
Weight 927.99329mg
Operating Temperature 0°C~70°C
Packaging Tube
Series 74LS
JESD-609 Code e4
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Additional Feature DIVIDE BY 2 AND DIVIDE BY 8 FUNCTIONS
Voltage - Supply 4.75V~5.25V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Supply Voltage 5V
Frequency 42MHz
Base Part Number 74LS293
Operating Supply Voltage 5V
Number of Elements 1
Power Supplies 5V
Propagation Delay 70 ns
Turn On Delay Time 70 ns
Reset Synchronous
Family LS
Logic Function Counter
Direction Up
Logic Type Binary Counter
Number of Bits per Element 4
Trigger Type Positive Edge
Power Supply Current-Max (ICC) 39mA
Clock Edge Trigger Type Positive Edge
Height 5.08mm
Length 19.3mm
Width 6.35mm
Thickness 3.9mm
REACH SVHC No SVHC
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Contains Lead
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $3.47000 $3.47
10 $3.11500 $31.15
25 $2.94520 $73.63
100 $2.55260 $255.26
500 $2.17294 $1086.47
1,000 $1.83260 $1.8326
2,500 $1.74097 $3.48194
5,000 $1.67552 $8.3776
SN74LS293N Product Details

SN74LS293N Overview


A 14-DIP (0.300, 7.62mm)package is used for this device. Using 14terminations, it can be configured. 5Vis fully flexible due to its voltage supply. The device contains 1terminations. As a result, it is packaged in the way of a Tube. Circuit components are connected with 14pins. The device is mounted in the direction of [0]. It is included in the LSfamily. With its 74LSseries designation, it can be used for a range of applications. It is decided to use the logic type [0]. It is recommended to set the operating temperature to 0°C~70°C. Using a Through Holemounting type, it is mounted. As a result, the device operates more reliably when a supply voltage of 4.75V~5.25Vis applied. It contains 4elements. This electronic device is equipped with the following features [0]. It should be noted that there are more related parts under the 74LS293base part number. In this case, 5Vvoltage is generated by the voltage source. The device operates on voltage [0]. Frequency 42MHzdetermines its operation.

SN74LS293N Features


Embedded in the 14-DIP (0.300, 7.62mm) package
4 bits per element
DIVIDE BY 2 AND DIVIDE BY 8 FUNCTIONS
Operating supply voltage of 5V
Frequency of 42MHz


SN74LS293N Applications


There are a lot of Texas Instruments
SN74LS293N Counters & Dividers applications.


  • Communications Digital Frequency Synthesizers;
  • VHF, UHF, FM, AM, etc.
  • Fixed or Programmable Frequency Division
  • Time Out Timer for Consumer-Application Industrial Controls
  • Timing applications
  • Clocks
  • Up Counters
  • Dual Up Counters
  • MULTIPLICATION
  • DIVISION

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