| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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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 LS7166A-S from LSI Corporation is a versatile 24-bit counter designed for various counting applications. It supports multiple programmable count modes, including non-quadrature, up/down, quadrature X1, X2, or X4, binary, BCD, and mod-N.
This counter IC boasts a maximum count frequency of 40MHz in non-quadrature mode. It features a 24-bit counter, a 24-bit preset register, and a 24-bit comparator. The device communicates with a host controller via an 8-bit bi-directional data bus and offers readable status registers. It is compatible with TTL and CMOS logic levels.
The LS7166A-S is housed in a 20-SOIC surface mount package. It operates over a temperature range of 0°C to 85°C and requires a supply voltage between 3V and 5.5V. Its robust feature set makes it suitable for applications requiring precise digital counting and control.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.50 | $0.50 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
3V to 5.5V.
20-SOIC.
0°C to 85°C.
40 MHz in non-quadrature mode.
24 bits.
BCD Counter, Binary Counter, Divide-by-N.
Up and Down.