NOR Flash Serial IS25LQ010B-JKLE Integrated Circuit Chips

IS25LQ010B-JKLE NOR Flash Serial (SPI, Dual SPI, Quad SPI) 2.5V/3V/3.3V 1M-bit 128K x 8 8ns 8-Pin WSON EP

The IS25LQ040B/020B/010B/512B/025B (4M/2M/1M/512K/256Kbit) Serial Flash memory offers a storage solution with flexibility and performance in a simplified pin count package. ISSI’s “Industry Standard Serial Interface” is for systems that have limited space, pins, and power. The deviceisaccessed through a 4-wire SPI Interface consisting of a Serial Data Input (SI), Serial Data Output (SO), Serial Clock (SCK), and Chip Enable (CE#) pins, which also serve as multi-function I/O pins in Dual and Quad modes (see pin descriptions). The IS25xQ series of Flash is ideal for code shadowing to RAM, execute in place (XIP) operations,and storing non-volatile data.

The memory array is organized into programmable pages of 256-bytes each. The device supports page program mode where 1 to 256 bytes of data can be programmed into the memory with one command. Pages can be erased in groups of 4Kbyte sectors, 32Kbyte blocks, 64Kbyte blocks, and/or the entire chip. The uniform sectors and blocks allow greater flexibility for a variety of applications requiring solid data retention.

The device supports the standard Serial Peripheral Interface (SPI), Dual/Quad output (SPI), and Dual/Quad I/O (SPI). Clock frequencies of up to 104MHz for all read modes allow for equivalent clock rates of up to 416MHz (104MHz x 4) which equates to 52Mbytes/S of throughput. These transfer rates can outperform 16-bit Parallel Flash memories allowing for efficient memory access for a XIP (execute in place) operation.The deviceis manufactured using industry leading non-volatile memory technology and offered in industry standard lead-free packages.

Features :

• Industry Standard Serial Interface

-IS25LQ040B: 4Mbit/512Kbyte

-IS25LQ020B: 2Mbit/256Kbyte

-IS25LQ010B: 1Mbit/128Kbyte

-IS25LQ512B: 512Kbit/64Kbyte

-IS25LQ025B: 256Kbit/32Kbyte

-256-bytes per Programmable Page Standard-Standard SPI/Dual/QuadMulti-I/O SPI

-Supports Serial Flash Discoverable Parameters (SFDP)

• High Performance Serial Flash (SPI)

-104 MHz SPI/Dual/QuadMulti-I/O SPI

-416 MHz equivalent Quad SPI

-52MB/S Continuous Data Throughput

-Supports SPI Modes 0 and 3

-More than 100,000 erase/program cycles

-More than 20-year data retention

Technical Specifications :

for product datasheet, CONTACT US directly.

Shenzhen Weitaixu Capacitors Co Ltd (Hong Kong Weterson Technology Co Ltd) founded in 2015 is engaged in supply of integrated circuits, IC, MLCC, capacitors, super capacitors, resistors, transistor​, switch, etc. We mainly distribute all kinds of electronic components, original authenticity, superior supply a large number of its own inventory, with short delivery time, having price advantage. The quality guarantee has made us unanimously recognized by customers at home and abroad.

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