| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
1 pcs
|
1 pcs | On Request | 1 | On Request | On Request | 1016 | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Current | |
| Date Format | |
| Features | |
| Industrial Grade | |
| Interface | |
| Medical Grade | |
| Memory Size | |
| Military Grade | |
| Mounting Type | |
| Operating Temperature | |
| Supplier Device Package | |
| Supplier Package | |
| Tape & Reel | |
| Time Format | |
| Type | |
| Voltage |
The DS1646P-120+ by Analog Devices / Maxim Integrated is a 128k x 8 nonvolatile static RAM that integrates a full-function real-time clock. The clock registers are accessed identically to the static RAM, residing in the eight top RAM locations. This device offers totally nonvolatile operation with over 10 years of absence of power.
Key features include BCD-coded year, month, date, day, hours, minutes, and seconds with leap year compensation valid up to 2100. It also provides power-fail write protection with ±10% VCC power supply tolerance. The DS1646P-120+ is designed for surface mounting and comes in a 34-PowerCap Module package.
This component is suitable for applications requiring reliable timekeeping and nonvolatile data storage. Its integrated features simplify design and reduce component count. The parallel interface allows for straightforward integration into existing systems.
The DS1646P-120+ has a memory size of 128KB.
The typical operating voltage for the DS1646P-120+ is 5V, with a tolerance range of 4.5V to 5.5V.
The DS1646P-120+ operates within a temperature range of 0°C to 70°C.
The DS1646P-120+ is supplied in a 34-PowerCap™ Module package.
Yes, the DS1646P-120+ supports leap year compensation, valid up to the year 2100.
The DS1646P-120+ offers totally nonvolatile operation for over 10 years in the absence of power.