| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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5,245 pcs
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5245 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The DS1318E+T&R is a parallel-interface elapsed time counter (ETC) designed by Analog Devices / Maxim Integrated. This 44-bit counter maintains the amount of time a device operates from main and/or backup power or during an external event.
Key features include a 4.096kHz internal clock frequency, providing a 244µs resolution and a maximum count exceeding 136 years. It incorporates a built-in power-sense circuit that detects power failures and automatically switches to a backup supply. The counter is accessed via a byte-wide parallel interface.
This device operates over the industrial temperature range of -40°C to +85°C. It supports +3.3V operation and is available in a 24-TSSOP package, suitable for surface mounting.
Applications for the DS1318E+T&R include power meters, industrial controls, and servers where accurate timekeeping and event tracking are critical.
The operating temperature range is -40°C to +85°C.
The DS1318E+T&R uses a parallel interface.
The 44-bit counter provides a resolution of 244µs.
The maximum count duration exceeds 136 years.
The supply voltage range is 3V to 3.6V.
The DS1318E+T&R is supplied in a 24-TSSOP package.