DS1225AB-70IND+ by Analog Devices
64k Nonvolatile SRAM
| Status: | Active |
|---|---|
| Series: | DS1225AB |
| RoHS: | Unknown |
Features
| 10 years minimum data retention in the absence of external power |
| Data is automatically protected during power loss |
| Directly replaces 8k x 8 volatile static RAM or EEPROM |
| Unlimited write cycles |
| Low-power CMOS |
| JEDEC standard 28-pin DIP package |
| Read and write access times of 70ns |
| Lithium energy source is electrically disconnected to retain freshness until power is applied for the first time |
| Full ±10% VCC operating range (DS1225AD) |
| Optional ±5% VCC operating range (DS1225AB) |
| Optional industrial temperature range of -40°C to +85°C, designated IND |
Specifications
| Memory Type | NV SRAM |
|---|---|
| Memory Size | 8K x 8 |
| Bus Type | Parallel |
| VSUPPLY (V) (min) | 4.75 |
| VSUPPLY (V) (max) | 5.25 |
| Package/Pins | MOD/28 |
| BudgetaryPrice (See Notes) | 12.94 |
Last 6 months Inventory & Pricing History
DS1225AB-70IND+ Semiconductors - ICs by Analog Devices
NV SRAM PARALLEL 64KBIT EDIP-28
| Status: | Unknown |
|---|---|
| Series: | - |
| RoHS: | Unknown |
Specifications
| Memory Size | 64Kbit |
|---|---|
| Memory Organisation | 8K x 8bit |
| Read Access Time | 70ns |
| Write Access Time | 70ns |
| Supply Voltage Min | 4.75V |
| Supply Voltage Max | 5.25V |
| Memory Case Style | EDIP |
| No. of Pins | 28Pins |
| IC Interface Type | Parallel |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 85°C |
| Product Range | - |
| MSL | - |
| SVHC | 1 2-dimethoxyethane ethylene glycol dimethyl ether (EGDME) (15-Jan-2018) |
Last 6 months Inventory & Pricing History
Alternative Descriptions
| Nv Sram, Parallel, 64Kbit, Edip-28 | Newark Electronics |
| NV SRAM, PARALLEL, 64KBIT, EDIP-28 | element14 |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a DS1225AB-70IND+ ?
Additional datasheets, footprints and schematics for DS1225AB-70IND+ are listed on our Part Details page. You can also find images and similar parts to DS1225AB-70IND+ on this page.
What pricing and inventory information can I view?
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Is the DS1225AB-70IND+ RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for DS1225AB-70IND+ have stock available?
Authorised distributors including Newark Electronics, element14 and Farnell have stock available or on a lead time for DS1225AB-70IND+ .
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