CD74HC147E
RCA
The RCA CD74HC147E is a high-speed CMOS 10- to 4-line priority encoder. It features a typical propagation delay of 13ns and operates over a wide temperature range.
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8 pcs
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8 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The CD74HC4060E from HAR is a high-speed CMOS 14-stage binary ripple-carry counter integrated circuit with an onboard oscillator. This device is designed for a wide operating temperature range of -55°C to 125°C and operates with supply voltages from 2V to 6V for HC types.
The counter features a common reset input that disables the oscillator and resets the counter to an all-0's state when high. All counter stages are master-slave flip-flops, advancing on the negative transition of the clock input. The oscillator configuration supports both RC and crystal oscillator circuits, providing design flexibility.
Available in various packages including PDIP, SOIC, TSSOP, and CERDIP, the CD74HC4060E is suitable for a range of applications requiring precise counting and timing functions. Its design emphasizes significant power reduction compared to LSTTL logic.
Key specifications include fanout capabilities of 10 LSTTL loads for standard outputs and 15 LSTTL loads for bus driver outputs. The Schmitt trigger action on the input pulse line allows for unlimited rise and fall times, enhancing noise immunity.
| Qty | Low | High |
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| 1+ | $0.30 | $0.30 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
-55°C to 125°C
16-PDIP, 16-SOIC, 16-TSSOP, 16-CERDIP
15 LSTTL loads
2V to 6V
4.5V to 5.5V