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  • CD4521BNSR

CD4521BNSR

1 Element 5V CMOS DUAL Counters & Dividers 4000B Series CD4521 16 Pins Up Negative Edge 16-SOIC (0.209, 5.30mm Width)


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-CD4521BNSR
  • Package: 16-SOIC (0.209, 5.30mm Width)
  • Datasheet: -
  • Stock: 473
  • Description: 1 Element 5V CMOS DUAL Counters & Dividers 4000B Series CD4521 16 Pins Up Negative Edge 16-SOIC (0.209, 5.30mm Width)(Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 5 days ago)
Contact Plating Gold
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-SOIC (0.209, 5.30mm Width)
Number of Pins 16
Weight 200.686274mg
Operating Temperature -55°C~125°C
Packaging Tape & Reel (TR)
Series 4000B
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Packing Method TR
Technology CMOS
Voltage - Supply 3V~18V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Frequency 2.5MHz
Base Part Number CD4521
Pin Count 16
Operating Supply Voltage 18V
Number of Elements 1
Supply Voltage-Min (Vsup) 3V
Load Capacitance 50pF
Number of Bits 7
Propagation Delay 800 ns
Reset Asynchronous
Logic Function Counter
Direction Up
Logic Type Divide-by-2
Max I(ol) 0.004 A
Number of Bits per Element 24
Prop. Delay@Nom-Sup 4500 ns
Trigger Type Negative Edge
Schmitt Trigger No
Power Supply Current-Max (ICC) 0.3mA
fmax-Min 6.5 MHz
Clock Edge Trigger Type Negative Edge
Count Rate 13MHz
Height 2mm
Length 10.3mm
Width 5.3mm
Thickness 1.95mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

CD4521BNSR Overview


The device is packaged in the 16-SOIC (0.209, 5.30mm Width)type. It is configured using 16terminations. This device is fully flexible due to the supply voltage of [0]. A wire connects the 1elements. In total, there are 16pins on the component. As a result, it is packaged in the way of a Tape & Reel (TR). In the circuit, 16pins are used to connect other components. It is mounted using the way of [0]. As a member of 4000B series, it is well suited for various applications. It is assumed that the logic type is [0]. -55°C~125°Cis the recommended operating temperature. It adopts a mounting type of Surface Mount. Providing a supply voltage of 3V~18Vallows it to operate more reliably. The array has 24elements. As far as the device is concerned, there are 7bits of information. Based on Pbfree code, this may result in yes. Further related parts can be found under its base part number CD4521. It is packed with [0]. To operate, it requires a supply voltage of 18V volts. It is possible to supply the device with the minimum supply voltage (Vsup) of 3V. There is 2.5MHz frequency associated with it.

CD4521BNSR Features


Embedded in the 16-SOIC (0.209, 5.30mm Width) package
24 bits per element
Operating supply voltage of 18V
Frequency of 2.5MHz

CD4521BNSR Applications


There are a lot of Texas Instruments CD4521BNSR Counters & Dividers applications.

  • Clocks
  • Programmable binary and decade
  • Time delay circuits
  • Time Out Timer for Consumer-Application Industrial Controls
  • ALGEBRAIC COMPUTATION
  • Analog multiplexing and demultiplexing
  • SQUARE ROOT
  • LINEARIZATION
  • Fixed and programmable divide-by-10,9,8,7,6,5,4,3,2 counters
  • Signal gating