| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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13 pcs
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13 pcs | On Request | 1 | On Request | On Request | NO DC | On Request | On Request |
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The CD4020BCM from On Semiconductor is a 14-stage ripple carry binary counter designed for digital logic applications. It advances one count on the negative transition of each clock pulse and can be reset to zero asynchronously.
This counter features a wide operating supply voltage range from 3V to 15V, providing flexibility in power supply design. It offers high noise immunity and low power consumption, making it compatible with TTL logic levels. The operating temperature range is -55°C to 125°C, suitable for various environmental conditions.
The CD4020BCM is packaged in a 16-SOIC (Surface Mount Device) format, with a standard width of 0.154 inches (3.90mm). This mounting type is ideal for automated assembly processes on printed circuit boards. The counter has a typical clock frequency of 8 MHz at 10V and a count rate of 12 MHz.
Key electrical characteristics include a typical high noise immunity of 0.45 Vdd and TTL compatibility with a fan out of 2 for 74L or 1 for 74LS. The device is designed for reliable operation in demanding applications requiring precise counting and timing functions.
| 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 is 3V to 15V.
The operating temperature range is -55°C to 125°C.
The CD4020BCM is available in a 16-SOIC surface mount package (0.154", 3.90mm Width).
The typical clock frequency is 8 MHz at Vdd=10V.
The typical count rate is 12 MHz.
The reset is asynchronous.
The trigger type is negative edge.