CD4521BM
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- Mfr.Part #
- CD4521BM
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC 24STAGE FREQ DIVIDER 16-SOIC
- Stock
- 5,095
- In Stock ：
- 5,095
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- Manufacturer :
- Texas Instruments
- Product Category :
- Counters, Dividers
- Series :
- 4000B
- Prop. Delay@Nom-Sup :
- 4500 ns
- Logic Type :
- Divide-by-2
- Frequency :
- 2.5MHz
- Trigger Type :
- Negative Edge
- Supply Voltage-Min (Vsup) :
- 3V
- Packaging :
- Tube
- Number of Pins :
- 16
- Thickness :
- 1.58mm
- Reset :
- ASYNCHRONOUS
- Width :
- 3.91mm
- Pin Count :
- 16
- Mounting Type :
- Surface Mount
- Weight :
- 141.690917mg
- Number of Elements :
- 1
- Operating Temperature :
- -55°C~125°C
- Power Supply Current-Max (ICC) :
- 0.3mA
- Peak Reflow Temperature (Cel) :
- 260
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Supply :
- 3V~18V
- Base Part Number :
- CD4521
- Count Rate :
- 13MHz
- Lead Free :
- Lead Free
- Logic Function :
- Counter
- Clock Edge Trigger Type :
- Negative Edge
- fmax-Min :
- 6.5 MHz
- Contact Plating :
- Gold
- Propagation Delay :
- 800 ns
- Max I(ol) :
- 0.004 A
- Number of Functions :
- 1
- Supply Voltage :
- 5V
- Height :
- 1.75mm
- Factory Lead Time :
- 6 Weeks
- Radiation Hardening :
- No
- REACH SVHC :
- No SVHC
- JESD-609 Code :
- e4
- Operating Supply Current :
- 40nA
- RoHS Status :
- ROHS3 Compliant
- Terminal Position :
- Dual
- Number of Bits :
- 7
- Length :
- 9.9mm
- Number of Terminations :
- 16
- Turn On Delay Time :
- 800 ns
- Terminal Form :
- Gull wing
- Mount :
- Surface Mount
- Pbfree Code :
- yes
- Max Power Dissipation :
- 500mW
- Load Capacitance :
- 50pF
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Schmitt Trigger :
- No
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Number of Bits per Element :
- 24
- Direction :
- UP
- Datasheets
- CD4521BM
[Counters, Dividers] Texas Instruments CD4521BM Overview
The Texas Instruments CD4521BM is an integrated circuit designed for precise frequency division. With its 24-stage capability, this IC excels in dividing input frequencies to desired lower frequencies, making it an essential component in various electronic systems.
Featuring a robust 16-pin SOIC package, the CD4521BM ensures ease of integration into existing circuit designs, while its reliable performance guarantees stable operation even in demanding environments.
Whether used in industrial automation, telecommunications, or consumer electronics, this versatile device delivers consistent and accurate frequency division, meeting the stringent requirements of modern applications.
CD4521BM Features
- 24-stage frequency divider
- 16-pin SOIC package for easy integration
- High precision and reliability
- Wide range of operating frequencies
- Low power consumption
- Robust design for durability
CD4521BM Applications
- Industrial Automation: The CD4521BM is used in PLCs (Programmable Logic Controllers) and process control systems to divide clock signals for synchronizing operations and timing tasks.
- Telecommunications: In communication equipment such as modems and routers, this IC facilitates frequency division for generating clock signals essential for data transmission and reception.
- Consumer Electronics: From digital clocks to electronic gadgets, the CD4521BM is utilized for dividing frequencies to drive display units and synchronize various functions, ensuring seamless user experience.
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