| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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40 pcs
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40 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The CD54HC166F3A from HAR is an 8-bit shift register fabricated with silicon gate CMOS technology. It provides low power consumption and speeds comparable to low-power Schottky devices. This shift register features fully synchronous serial or parallel data entry, selected by an active LOW Parallel Enable (PE) input.
Key electrical characteristics include a wide operating voltage range of 2V to 6V for HC types and 4.5V to 5.5V for HCT types. It operates across a broad temperature range of -55°C to 125°C. Standard outputs offer a fanout of 10 LSTTL loads, while bus driver outputs support 15 LSTTL loads. High noise immunity is provided, with N IL and N IH at 30% of VCC at 5V.
The device is available in a 16-pin CDIP package suitable for through-hole mounting. The 'HC166 and 'HCT166 series are functionally and pin compatible with standard LS166 devices, making them suitable for direct LSTTL input logic compatibility.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.30 | $0.30 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The HC types operate from 2V to 6V, and the HCT types operate from 4.5V to 5.5V.
The operating temperature range is -55°C to 125°C.
Standard outputs have a fanout of 10 LSTTL loads.
Bus driver outputs have a fanout of 15 LSTTL loads.
The CD54HC166F3A is available in a 16-pin CDIP package.