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CD4521BPWRE4

CD4521BPWRE4

CD4521BPWRE4

Texas Instruments

1 Element 5V DUAL Counters & Dividers 4000B Series CD4521 16 Pins Negative Edge 16-TSSOP (0.173, 4.40mm Width)

SOT-23

CD4521BPWRE4 Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-TSSOP (0.173, 4.40mm Width)
Number of Pins 16
Weight 172.98879mg
Operating Temperature -55°C~125°C
Packaging Tape & Reel (TR)
Series 4000B
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Additional Feature OUTPUTS FROM LAST 7 STAGES AVAILABLE
Packing Method TAPE AND REEL
Voltage - Supply 3V~18V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number CD4521
Pin Count 16
Qualification Status Not Qualified
Operating Supply Voltage 18V
Number of Elements 1
Supply Voltage-Min (Vsup) 3V
Load Capacitance 50pF
Reset Asynchronous
Logic Type Divide-by-2
Number of Bits per Element 24
Trigger Type Negative Edge
fmax-Min 6.5 MHz
Count Direction UP
Clock Edge Trigger Type Negative Edge
Max Frequency@Nom-Sup 2000000Hz
Count Rate 13MHz
Length 5mm
Width 4.4mm
RoHS Status ROHS3 Compliant
CD4521BPWRE4 Product Details

CD4521BPWRE4 Overview


This device is supplied in the 16-TSSOP (0.173, 4.40mm Width) package. It is configured with 16terminations. Having a voltage supply of 5Vallows it to operate in a highly flexible manner. The 1elements are connected by wires. A total of 16pins are present on all components. Tape & Reel (TR)is used to package it. In the circuit, there are 16pins that connect other components. It is mounted in the manner of [0]. Having been designed as a member of the 4000Bseries, it is well suited to a variety of applications. Divide-by-2is adopted as the logic type. It is recommended that the operating temperature be set to -55°C~125°C. The mounting type is Surface Mount. When the supply voltage is set to [0], it is able to operate with greater reliability. There are 24bits stored in each element of the array. The result may be yesin terms of Pbfree code. A major feature of this electronic device is its [0]. Under its base part number of [0], you will find additional related parts. It is packed by [0]. For the device to operate, a voltage supply of 18Vis required. There is a minimum supply voltage (Vsup) of 3V volts.

CD4521BPWRE4 Features


Embedded in the 16-TSSOP (0.173, 4.40mm Width) package
24 bits per element
OUTPUTS FROM LAST 7 STAGES AVAILABLE
Operating supply voltage of 18V


CD4521BPWRE4 Applications


There are a lot of Texas Instruments
CD4521BPWRE4 Counters & Dividers applications.


  • Timers
  • Frequency dividers
  • Time-delay circuits
  • 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.

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