| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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3,150 pcs
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3150 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The IS25LQ040B-JNLE-TR is a 4Mbit serial flash memory device manufactured by Integrated Silicon Solution, Inc. This NOR flash memory utilizes a Quad I/O SPI interface, supporting high-speed data transfer up to 104 MHz. It is designed for applications requiring efficient code shadowing, execute-in-place (XIP) operations, and non-volatile data storage.
Key electrical characteristics include an operating voltage range of 2.3V to 3.6V, an active read current of 10 mA, and a standby current of 8 µA. The device offers robust performance with over 100,000 erase/program cycles and more than 20 years of data retention. It is organized as 512K x 8 bits and comes in a compact 8-SOIC package suitable for surface mounting.
The memory architecture is flexible, featuring uniform 4 Kbyte sectors or 32/64 Kbyte blocks for efficient erasing. It supports standard page programming from 1 to 256 bytes. The operating temperature range is specified from -40°C to 105°C, making it suitable for various environmental conditions. Advanced security features include software and hardware write protection, along with a dedicated security area.
| 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 FLASH - NOR memory.
The memory interface is SPI - Quad I/O.
The operating voltage is between 2.3V and 3.6V.
The operating temperature range is -40°C to 105°C.
The clock frequency is 104 MHz.
It can withstand more than 100,000 erase/program cycles.