| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
52,057 pcs
|
52057 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
7,861 pcs
|
7861 pcs | On Request | 1 | On Request | On Request | 19 | On Request | On Request |
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The CD4040BPWR is a 12-stage binary ripple counter fabricated with CMOS technology. It counts in binary from 0 to 4095 and provides a ripple carry output for cascading multiple stages. The counter advances on the negative-going edge of the clock input. An asynchronous reset input clears the counter to zero regardless of the clock state.
Key specifications include a wide supply voltage range of 3V to 18V, making it suitable for battery-operated and industrial applications. The operating temperature range of -55°C to 125°C ensures reliable performance in extreme environments. The device is housed in a 16-TSSOP surface mount package with a 0.173" body width and 4.40mm pitch.
Typical applications include frequency division, time delay generation, binary counting in control systems, and event counting. The negative edge trigger allows easy interfacing with other logic families. The asynchronous reset provides immediate clearing without waiting for a clock edge.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.19 | $0.19 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
Binary Counter.
12 bits.
3 V to 18 V.
-55°C to 125°C.
16-TSSOP.
Asynchronous.
Negative edge.