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SN74LS669D

SN74LS669D

SN74LS669D

Texas Instruments

1 Element 5V DUAL Counters & Dividers 74LS Series 74LS669 16 Pins Up, Down Positive Edge 16-SOIC (0.154, 3.90mm Width)

SOT-23

SN74LS669D Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154, 3.90mm Width)
Number of Pins 16
Weight 141.690917mg
Operating Temperature 0°C~70°C
Packaging Tube
Series 74LS
JESD-609 Code e4
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Additional Feature TCO OUTPUT
Voltage - Supply 4.75V~5.25V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Frequency 32MHz
Base Part Number 74LS669
Pin Count 16
Operating Supply Voltage 5V
Number of Elements 1
Power Supplies 5V
Propagation Delay 60 ns
Reset Asynchronous
Family LS
Logic Function Counter
Direction Up, Down
Logic Type Binary Counter
Number of Bits per Element 4
Trigger Type Positive Edge
fmax-Min 25 MHz
Clock Edge Trigger Type Positive Edge
Timing Synchronous
Length 9.9mm
Width 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 $4.584849 $4.584849
10 $4.325329 $43.25329
100 $4.080499 $408.0499
500 $3.849527 $1924.7635
1000 $3.631630 $3631.63
SN74LS669D Product Details

SN74LS669D Overview


This is a device supplied in the 16-SOIC (0.154, 3.90mm Width) package. There are 16terminations used for configuring it. The supply voltage of 5V permits it to operate with full flexibility. There are 1 terminations on the device. There are a total of 16 pins in all components. As a result, it is packaged as Tube. As part of the circuit, there are 16pins used to connect other components. It is mounted in the direction of [0]. The LSfamily is derived from it. Having been designed as a member of the 74LSseries, it is well suited for use in a wide range of applications. Binary Counteris selected as the logic type. In this case, the operating temperature should be set to 0°C~70°C. Having a mounting type of [0], it is suitable for installation. By providing the supply voltage of [0], it is capable of operating more reliably. The array stores 4bits in each element. The result may be nowhen expressing the result in Pbfree code. These electronic devices have many important features, and TCO OUTPUTis one of them. There are more related parts under the 74LS669base part number. In this case, there is 5V voltage coming from the voltage source. The device operates on a supply voltage of [0]. With a frequency of [0], it operates.

SN74LS669D Features


Embedded in the 16-SOIC (0.154, 3.90mm Width) package
4 bits per element
TCO OUTPUT
Operating supply voltage of 5V
Frequency of 32MHz


SN74LS669D Applications


There are a lot of Texas Instruments
SN74LS669D Counters & Dividers applications.


  • 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
  • Timing applications
  • Clocks
  • Up Counters
  • Dual Up Counters

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