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CD74HCT4520ME4

CD74HCT4520ME4

CD74HCT4520ME4

Texas Instruments

2 Element 5V CMOS DUAL Counters & Dividers 16 Pins Unidirectional POSITIVE EDGE SOIC

SOT-23

CD74HCT4520ME4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Package / Case SOIC
Number of Pins 16
Weight 141.690917mg
JESD-609 Code e4
Pbfree Code yes
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature125°C
Min Operating Temperature -55°C
Additional FeatureNEGATIVE EDGE TRIGGER TYPE ALSO POSSIBLE
Technology CMOS
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Supply Voltage 5V
Frequency 50MHz
Pin Count16
Operating Supply Voltage5V
Number of Elements 2
Power Supplies5V
Temperature GradeMILITARY
Max Supply Voltage5.5V
Min Supply Voltage4.5V
Load Capacitance50pF
Number of Bits 4
Propagation Delay83 ns
Turn On Delay Time83 ns
Reset Asynchronous
Family HCT
Logic Function Counter
Direction Unidirectional
Trigger Type POSITIVE EDGE
Sync/Async Synchronous
fmax-Min 17 MHz
Length 9.9mm
Height Seated (Max) 1.75mm
Width 3.9mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Contains Lead
In-Stock:3745 items

CD74HCT4520ME4 Product Details

CD74HCT4520ME4 Overview


The device is packaged in the SOICtype. This configuration uses 16terminations. By supplying 5Vwith a voltage of 5V , the device can be operated in a completely flexible manner. An interconnection of 2elements is provided by wires. All component pins are equal to 16. As part of the circuit, there are 16pins that connect other components. The Surface Mountway is used to mount it. In this case, it belongs to the family of [0]. As far as the device is concerned, there are 4bits of information. Based on the Pbfree code, the result may be yes. It is important to note that NEGATIVE EDGE TRIGGER TYPE ALSO POSSIBLEare really important features of this electronic device. In this device, the temperature grade is MILITARY. From the voltage source, there is a voltage of 5V volts. To operate, the device requires a voltage of [0]. The electrical properties of the device remain stable at a maximum temperature of [0]. Generally, it is designed to operate over a range of temperatures with a lower temperature limit at -55°C. The frequency of the system is 50MHz. A maximum voltage of 5.5Vcan be reached by the device. Devices are capable of operating at a minimum voltage of 4.5V.

CD74HCT4520ME4 Features


Embedded in the SOIC package
NEGATIVE EDGE TRIGGER TYPE ALSO POSSIBLE
Operating supply voltage of 5V
Frequency of 50MHz


CD74HCT4520ME4 Applications


There are a lot of Texas Instruments
CD74HCT4520ME4 Counters & Dividers applications.


  • 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
  • Time Out Timer for Consumer-Application Industrial Controls
  • Timing applications

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