| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
55,392 pcs
|
55392 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The MC14521BDG from ON Semiconductor is a versatile 24-stage frequency divider integrated circuit. It features a chain of flip-flops, where each stage divides the frequency of the previous one by two, allowing it to count up to 2^24 (16,777,216). The device supports three input modes: crystal oscillator, RC oscillator, or an external oscillator buffer.
Key electrical specifications include a wide supply voltage range from 3.0 Vdc to 18 Vdc and a count rate of up to 12 MHz. The count advances on the negative-going edge of the clock signal. The outputs of the last seven stages are available for added flexibility. The operating temperature range is -55°C to 125°C.
This component is supplied in a 16-SOIC surface mount package. It is designed for applications requiring precise frequency division and counting. The device is Pb-free and RoHS compliant.
Additional features include resettable stages and a test mode to reduce test time. The RC oscillator can be disabled for low standby power drain. The outputs are capable of driving external loads.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.50 | $0.50 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The supply voltage range for the MC14521BDG is 3 V to 18 V.
The operating temperature range for the MC14521BDG is -55°C to 125°C.
The MC14521BDG is supplied in a 16-SOIC package.
Yes, the MC14521BDG is Pb-Free.
The maximum count rate for the MC14521BDG is 12 MHz.
The logic type of the MC14521BDG is Divide-by-2.
The power dissipation per package for the MC14521BDG is 500 mW.