| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
5 pcs
|
5 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Current | |
| Date Format | |
| Features | |
| Interface | |
| Lead Spacing | |
| Memory Size | |
| Mounting Type | |
| Operating Range | |
| Operating Temperature | |
| Supplier Device Package | |
| Supplier Package | |
| Tape & Reel | |
| Time Format | |
| Type | |
| Voltage |
The DS1251Y-70+ from Analog Devices / Maxim Integrated is a 4096K NV SRAM with a built-in real-time clock, organized as 512K words by 8 bits. This component functions as a Phantom Time Chip and offers features such as Leap Year compensation valid up to 2100 and over 10 years of data retention in the absence of power.
Key electrical specifications include an operating voltage range of 4.5V to 5.5V and a typical operating current of 10mA at 5V. The interface is Parallel, and it boasts 512KB of memory size. The device operates within a temperature range of 0°C to 70°C.
Designed for Through Hole mounting, the DS1251Y-70+ comes in a 32-EDIP package, specifically a 32-DIP Module (0.600", 15.24mm). It also supports a PowerCap Module Board for surface mounting, offering a replaceable battery solution. The part is upward compatible with the DS1248 and other DS124xP Phantom Clocks.
This component is recognized by Underwriters Laboratories (UL). It is RoHS3 Compliant, has an MSL of 1 Unlimited, and is REACH Unaffected. The '+' in the part number indicates a lead-free/RoHS-compliant package.
The DS1251Y-70+ has a memory size of 512KB.
The operating voltage range for the DS1251Y-70+ is 4.5V to 5.5V.
The typical operating current is 10mA at 5V.
The operating temperature range is 0°C to 70°C.
The DS1251Y-70+ uses a Parallel interface.
The DS1251Y-70+ is mounted Through Hole.
The package type is a 32-DIP Module (0.600", 15.24mm).
Yes, it features automatic leap year compensation valid up to 2100.
It offers over 10 years of data retention in the absence of power.