| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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90,400 pcs
|
90400 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
88 pcs
|
88 pcs | On Request | 1 | On Request | On Request | 41913 | On Request | On Request | |
|
17 pcs
|
17 pcs | On Request | 1 | On Request | On Request | 0724 | On Request | On Request |
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The SN74HC590ADR is an 8-bit binary counter IC manufactured by Texas Instruments. It is designed for operation with a supply voltage ranging from 2V to 6V and operates within an ambient temperature range of -40°C to 85°C. This counter IC features a positive edge trigger mechanism and an asynchronous reset capability.
The device supports a count rate of up to 24 MHz. It has a low quiescent current consumption of 80 µA maximum and a typical propagation delay of 14 ns. The output drive capability is ±6 mA at 5V, with a low input current of 1 µA maximum. The SN74HC590ADR is available in a 16-SOIC package and is suitable for surface mount applications.
This counter is part of the HC logic family, offering a balance of speed and low power consumption. Its design includes an 8-bit binary counter that feeds an 8-bit storage register with parallel outputs, separate clocks for the counter and register, and a ripple-carry output for cascading. Expansion for larger count chains is facilitated by connecting the ripple-carry output to the counter clock input of the following stage.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.30 | $0.30 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
2 V to 6 V.
16-SOIC (0.154", 3.90mm Width) surface mount package.
-40°C to 85°C.
24 MHz.
Positive edge.
Asynchronous.
Binary counter.