Key facts
- Brand
- Maxim
- Model
- DS2030Y
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-07-03
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Maxim DS2030Y/AB 256kb Nonvolatile SRAM Datasheet
The DS2030Y/AB is a 256kb reflowable nonvolatile (NV) SRAM manufactured by Maxim Integrated Products. It consists of a static RAM (SRAM), an NV controller, and an internal rechargeable manganese lithiumum (ML) battery encased in a surface-mount module with a 256-ball BGA footprint. When external power is applied, the module recharges the battery and allows data modification; when power is lost or out of tolerance, the controller write-protects the SRAM and switches to battery power.
Read onlineMaxim DS2030Y specifications
| Memory Capacity | 256kb |
|---|---|
| Package Type | 256 Ball 27mm 2 BGA Module |
| Operating Temperature Range | -40°C to +85°C |
| Supply Voltage (DS2030AB) | 4.75V to 5.25V |
| Supply Voltage (DS2030Y) | 4.50V to 5.50V |
| Power-Monitoring Trip Point | 5% or 10% |
All Maxim DS2030Y documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the package footprint of the DS2030?
The DS2030 is encased in a surface-mount module with a 256-ball BGA footprint.
How does the DS2030 handle power failures?
When V CC is powered down or out of tolerance, the controller write-protects the SRAM's contents and powers the SRAM from the internal battery.
What are the minimum and maximum supply voltages for the DS2030Y model?
The DS2030Y operates with a supply voltage between 4.50V and 5.50V.
From: Maxim Integrated Products DS2030Y/AB Single-Piece 256kb Nonvolatile SRAM Datasheet