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  • SN74LS669NE4

SN74LS669NE4

1 Element 5V TTL DUAL Counters & Dividers 16 Pins Bidirectional PDIP


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74LS669NE4
  • Package: PDIP
  • Datasheet: -
  • Stock: 698
  • Description: 1 Element 5V TTL DUAL Counters & Dividers 16 Pins Bidirectional PDIP(Kg)

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Shipping Cost

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FedEx International, 5-7 business days.

The following are some common countries' logistic time.
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Details

Tags

Parameters
Mount Through Hole
Package / Case PDIP
Number of Pins 16
Weight 951.693491mg
JESD-609 Code e4
Pbfree Code no
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature 70°C
Min Operating Temperature 0°C
Additional Feature TCO OUTPUT
Technology TTL
Terminal Position DUAL
Number of Functions 1
Supply Voltage 5V
Frequency 32MHz
Pin Count 16
Operating Supply Voltage 5V
Number of Elements 1
Power Supplies 5V
Temperature Grade COMMERCIAL
Max Supply Voltage 5.25V
Min Supply Voltage 4.75V
Number of Bits 4
Propagation Delay 60 ns
Turn On Delay Time 60 ns
Reset Asynchronous
Family LS
Logic Function Counter
Direction Bidirectional
Sync/Async Synchronous
fmax-Min 25 MHz
Clock Edge Trigger Type Positive Edge
Height Seated (Max) 5.08mm
Width 7.62mm
Radiation Hardening No
RoHS Status RoHS Compliant
Lead Free Contains Lead

SN74LS669NE4 Overview


A device of this type is supplied in a package of type [0]. It is configured using 16terminations. The supply voltage of 5V permits it to operate with full flexibility. A wire connects the 1elements. All component pins are equal to 16. There are 16 pins going on to connect other parts in the circuit. Through Holeis the way in which it is mounted. It is included in the LSfamily. As far as the device is concerned, there are 4bits of information. The result may be noin terms of Pbfree code. Among the features of this electronic device, TCO OUTPUTare essential. It is manufactured in the temperature grade COMMERCIAL. The voltage source produces 5Vvoltage. The device requires a supply voltage of [0]. Long-term operation at 70°Cwith acceptable electrical stability is possible. Generally, the temperature range of the device is set at 0°C. A frequency of 32MHzis used for operation. 5.25Vis the maximum voltage available to the device. As low as 4.75Vis the minimum voltage that can be applied to the device.

SN74LS669NE4 Features


Embedded in the PDIP package
TCO OUTPUT
Operating supply voltage of 5V
Frequency of 32MHz

SN74LS669NE4 Applications


There are a lot of Texas Instruments SN74LS669NE4 Counters & Dividers applications.

  • Time Out Timer for Consumer-Application Industrial Controls
  • Counter control/timers
  • ANALOG SIGNAL PROCESSING
  • DIVISION
  • Fixed and programmable divide-by-10,9,8,7,6,5,4,3,2 counters
  • Decade counter/decimal decode display (CD4017B）
  • Up Counters
  • Binary counter/decoder
  • Frequency dividing circuits
  • Divide-by-N counting