MC14521BF
- Mfr.Part #
- MC14521BF
- Manufacturer
- onsemi
- Package / Case
- Datasheet
- Download
- Description
- PRESCALER, 1-FUNC
- Stock
- 47,323
- In Stock :
- 47,323
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- onsemi
- Product Category :
- Counters, Dividers
- Pin Count :
- 16
- JESD-30 Code :
- R-PDSO-G16
- Supply Voltage-Min (Vsup) :
- 3 V
- Surface Mount :
- yes
- Package Shape :
- RECTANGULAR
- JESD-609 Code :
- e4
- Terminal Position :
- Dual
- Number of Terminals :
- 16
- Number of Data/Clock Inputs :
- 1
- Product Status :
- Active
- Package :
- Bulk
- Manufacturer :
- Rochester Electronics LLC
- Terminal Form :
- Gull wing
- Supply Voltage-Max (Vsup) :
- 18 V
- Family :
- 4000/14000/40000
- Output Polarity :
- TRUE
- Length :
- 10.2 mm
- Propagation Delay (tpd) :
- 12000 ns
- Reach Compliance Code :
- Unknown
- Temperature Grade :
- Military
- Seated Height-Max :
- 2.05 mm
- Peak Reflow Temperature (Cel) :
- 235
- fmax-Min :
- 6.5 MHz
- Base Product Number :
- MC14521
- Logic IC Type :
- Prescaler
- Width :
- 5.275 mm
- Qualification Status :
- COMMERCIAL
- Terminal Finish :
- NICKEL PALLADIUM GOLD
- Series :
- *
- Technology :
- CMOS
- Number of Functions :
- 1
- Terminal Pitch :
- 1.27 mm
- Pbfree Code :
- No
- Datasheets
- MC14521BF

Counters, Dividers onsemi MC14521BF Overview
The onsemi MC14521BF, a key component in the Counters, Dividers category, is designed to meet the demanding needs of modern electronic systems. This PRESCALER is specifically engineered to handle high-frequency input signals, making it an ideal choice for applications requiring frequency division. Its robust design and reliable performance underpin its suitability for high-volume and precision-dependent environments, making it a preferred choice for industry professionals looking to enhance system efficiency and reliability. The Counters, Dividers onsemi MC14521BF is essential for developers aiming to streamline complex processes while achieving precise timing and frequency measurements.
MC14521BF Features
The MC14521BF from onsemi boasts several key features that make it a standout component in electronic circuit design. These include its ability to handle high-frequency signals with precision and its compatibility with multiple digital systems. The device's robustness is complemented by its ease of integration into existing circuits, contributing to its utility in a wide range of applications.
MC14521BF Applications
- Communication Systems: In radios and other communication equipment, the MC14521BF is used to manage signal frequency, ensuring clear and precise transmission and reception of signals.
- Consumer Electronics: This prescaler finds application in devices like digital watches and clocks, where it helps in dividing the frequency of timing signals to manage time accurately.
- Measurement Equipment: Utilized in frequency counters and similar measurement tools, the MC14521BF aids in breaking down high frequencies into measurable units, enhancing the accuracy of the measurements.
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.
Manufacturer related products
Catalog related products
Related products
| Part | Manufacturer | Stock | Description |
|---|---|---|---|
| MC14001BCPG | onsemi | 1,280 | IC GATE NOR 4CH 2-INP 14DIP |
| MC14001BDG | onsemi | 3,448 | IC GATE NOR 4CH 2-INP 14SOIC |
| MC14001BDR2 | onsemi | 1,888 | IC GATE NOR 4CH 2-INP 14-SOIC |
| MC14001BDR2G | onsemi | 38 | IC GATE NOR 4CH 2-INP 14SOIC |
| MC14001BDT | onsemi | 43,902 | NOR GATE |
| MC14001BDTR2 | onsemi | 30,517 | IC GATE NOR 4CH 2-INP 14TSSOP |
| MC14001BDTR2G | onsemi | 6,735 | IC GATE NOR 4CH 2-INP 14TSSOP |
| MC14001BF | onsemi | 49,690 | NOR GATE, CMOS, PDSO14 |
| MC14001BFELG | onsemi | 35,747 | IC GATE NOR 4CH 2-INP SOEIAJ-14 |
| MC14001BFL1 | onsemi | 10,812 | NOR GATE, CMOS, PDSO14 |
| MC14001BFL2 | onsemi | 4,000 | NOR GATE, CMOS, PDSO14 |
| MC14001BFR1 | onsemi | 11,000 | NOR GATE, CMOS, PDSO14 |
| MC14001BFR2 | onsemi | 8,000 | NOR GATE, CMOS, PDSO14 |
| MC14001UBCP | onsemi | 23,807 | IC GATE NOR 4CH 2-INP 14DIP |
| MC14001UBCPG | onsemi | 1,874 | IC GATE NOR 4CH 2-INP 14DIP |
















