CD4521BPWRE4
- Mfr.Part #
- CD4521BPWRE4
- Manufacturer
- Texas Instruments
- Package / Case
- 16-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC 24STAGE FREQ DIVIDER 16-TSSOP
- Stock
- 29,801
- In Stock :
- 29,801
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Counters, Dividers
- Operating Supply Voltage :
- 18V
- Series :
- 4000B
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Number of Pins :
- 16
- Reset :
- ASYNCHRONOUS
- Mounting Type :
- Surface Mount
- Mount :
- Surface Mount
- Pbfree Code :
- yes
- Additional Feature :
- OUTPUTS FROM LAST 7 STAGES AVAILABLE
- Qualification Status :
- Not Qualified
- Logic Type :
- Divide-by-2
- Number of Terminations :
- 16
- Length :
- 5mm
- Trigger Type :
- Negative Edge
- Packaging :
- Tape and Reel (TR)
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Number of Bits per Element :
- 24
- Terminal Form :
- Gull wing
- Supply Voltage :
- 5V
- Supply Voltage-Min (Vsup) :
- 3V
- Voltage - Supply :
- 3V~18V
- Max Frequency@Nom-Sup :
- 2000000Hz
- fmax-Min :
- 6.5 MHz
- Terminal Position :
- Dual
- Terminal Pitch :
- 0.65mm
- Number of Elements :
- 1
- Packing Method :
- Tape and Reel
- Pin Count :
- 16
- RoHS Status :
- ROHS3 Compliant
- Package / Case :
- 16-TSSOP (0.173, 4.40mm Width)
- Count Direction :
- UP
- Clock Edge Trigger Type :
- Negative Edge
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Weight :
- 172.98879mg
- Number of Functions :
- 1
- Width :
- 4.4mm
- Base Part Number :
- CD4521
- Operating Temperature :
- -55°C~125°C
- Load Capacitance :
- 50pF
- Count Rate :
- 13MHz
- Datasheets
- CD4521BPWRE4

Counters, Dividers Texas Instruments CD4521BPWRE4 Overview
The Counters, Dividers Texas Instruments CD4521BPWRE4 is an integrated circuit designed for frequency division applications. Manufactured by Texas Instruments, this IC offers reliable performance and precision in dividing input frequencies.
With its compact 16-TSSOP package, the CD4521BPWRE4 is ideal for space-constrained designs where efficient frequency division is required. Its advanced design ensures accurate division of input frequencies, making it suitable for various electronic systems and devices.
CD4521BPWRE4 Features
- 24-stage frequency divider
- Compact 16-TSSOP package
- High precision and reliability
- Designed for frequency division applications
- Manufactured by Texas Instruments
CD4521BPWRE4 Applications
- Frequency synthesizers: The CD4521BPWRE4 is commonly used in frequency synthesizer circuits to generate precise output frequencies for communication systems and test equipment.
- Clock generators: This IC is utilized in clock generator circuits to divide input clock signals into lower frequencies for various digital systems, including microcontrollers and embedded devices.
- Signal processing systems: With its high precision and reliability, the CD4521BPWRE4 finds application in signal processing systems where accurate frequency division is essential, such as in audio processing equipment and digital signal processors.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















