| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
2,008 pcs
|
2008 pcs | On Request | 1 | On Request | On Request | 24+ | On Request | On Request |
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The Texas Instruments BQ4015YMA-70 is a 4,194,304-bit static RAM organized as 524,288 words by 8 bits. This nonvolatile SRAM integrates control circuitry and a lithium energy source to provide reliable data retention for at least 10 years without power. It operates as a conventional SRAM with unlimited write cycles when power is valid.
Key electrical specifications include a 70 ns access time and a 70 ns write cycle time. The device operates over a voltage range of 4.5V to 5.5V and has an operating temperature range of 0°C to 70°C.
Packaged in an industry-standard 32-Pin DIP Module, the BQ4015YMA-70 is designed for through-hole mounting. It offers automatic write-protection during power-up and power-down cycles, ensuring data integrity. This component is suitable for applications requiring reliable, long-term data storage with the performance benefits of SRAM.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.28 | $1.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The memory size is 4Mbit.
It is a Non-Volatile SRAM.
The access time is 70 ns.
The operating voltage range is 4.5V to 5.5V.
The operating temperature range is 0°C to 70°C.
It is mounted using the through-hole method.
Data is retained for at least 10 years.