| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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5,000 pcs
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5000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
79 pcs
|
79 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The MC14029B from On Semiconductor is a complementary MOS binary/decade up/down counter. Constructed with P-channel and N-channel enhancement mode devices, it features type D flip-flop stages with a gating structure for toggle flip-flop capability. This counter can be utilized in either Binary or BCD operation, making it ideal for up/down and difference counting applications, as well as frequency synthesizers where low power dissipation and high noise immunity are crucial.
Key electrical characteristics include a wide supply voltage range of 3.0 Vdc to 18 Vdc and an operating temperature range from -55°C to 125°C. The device operates on a positive-going edge of the clock signal and features asynchronous preset enable operation. It is capable of driving two low-power TTL loads or one low-power Schottky TTL load.
The MC14029BCP is supplied in a 16-PDIP package, designed for through-hole mounting. Its robust construction includes diode protection on all inputs. This part is a pin-for-pin replacement for the CD4029B. It is also noted as being Pb-free and RoHS compliant.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.50 | $0.50 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
3 Vdc to 18 Vdc.
16-DIP (0.300", 7.62mm) through-hole package.
-55°C to 125°C.
Yes, it is Pb-Free.
Positive edge triggered.
Up and down counting (synchronous).
It is a pin-for-pin replacement for the Texas Instruments CD4029B.