| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
898 pcs
|
898 pcs | On Request | 1 | On Request | On Request | 1348+ | On Request | On Request |
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The DS1245Y-70IND is a 1,048,576-bit, fully static, nonvolatile SRAM organized as 131,072 words by 8 bits. It offers 10 years of minimum data retention in the absence of external power and automatically protects data during power loss. This component replaces 128k x 8 volatile static RAM, EEPROM, or Flash memory.
Key electrical specifications include a read and write access time of 70 ns and a voltage operating range of 4.5V to 5.5V. The device supports an optional industrial temperature range of -40°C to +85°C, designated IND. It features unlimited write cycles and requires no additional support circuitry for microprocessor interfacing.
The DS1245Y-70IND is available in a JEDEC standard 32-pin DIP package, specifically a 32-EDIP. It is designed for through-hole mounting. The PowerCap Module (PCM) package is also available, which is directly surface-mountable and uses a replaceable snap-on PowerCap for lithium backup.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.28 | $1.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The DS1245Y-70IND has a memory size of 1Mbit.
The access time for the DS1245Y-70IND is 70 ns.
The operating voltage range is 4.5V to 5.5V.
The operating temperature range is -40°C to 85°C (TA).
The DS1245Y-70IND is in a 32-EDIP package.
The data retention is a minimum of 10 years.
Yes, the DS1245Y-70IND has unlimited write cycles.