1 Element 5V DUAL Counters & Dividers 4000B Series CD4521 16 Pins Negative Edge 16-TSSOP (0.173, 4.40mm Width)
SOT-23
CD4521BPWR Datasheet
non-compliant
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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
CD4521BPWR Product Details
CD4521BPWR Overview
This device is supplied in the 16-TSSOP (0.173, 4.40mm Width) package. It is configured using 16terminations. Having a supply voltage of 5V enables to operate in a fully flexible manner. In this diagram, there are 1elements that are interconnected by wires. In total, there are 16pins on the component. In this case, it is packaged as Tape & Reel (TR). Circuit components are connected by 16pins. It is mounted using the way of [0]. This device is a member of the 4000Bseries and is well suited for a wide range of applications. It is assumed that the logic type is [0]. -55°C~125°Cshould be the operating temperature. Mounting type Surface Mountis used. When a supply voltage of 3V~18Vis provided, it can operate with greater reliability. The array contains elements containing 24bits each. As far as Pbfree code is concerned, the result may be yes. An important feature of this electronic device is [0]. The base part number of CD4521provides access to more related parts. The packing of the product is carried out by [0]. In order for it to operate, it requires a supply voltage of 18V . The minimum supply voltage (Vsup) is 3V.
CD4521BPWR 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
CD4521BPWR Applications
There are a lot of Texas Instruments CD4521BPWR Counters & Dividers applications.
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.
Fixed or Programmable Frequency Division
Time Out Timer for Consumer-Application Industrial Controls