IS25LD020 - ISSI

IS25LD020 512Kbit / 1Mbit / 2Mbit Single Operating Voltage Serial Flash Memory

The IS25LD512/010/020 are 512Kbit/ 1Mbit / 2Mbit Serial Peripheral Interface (SPI) Flash memories, providing single- or dual-output. The devices are designed to support a 33 MHz clock rate in normal read mode, and 100 MHz in fast read, the fastest in the industry. The devices use a single low voltage power supply, wide operating voltage ranging from 2.3 Volt.

Features

• Single Power Supply Operation - Low voltage range: 2.3 V
  – 3.6 V
• Memory Organization - IS25LD512: 64K x 8 (512 Kbit) - IS25LD010: 128K x 8 (1 Mbit) - IS25LD020: 256K x 8 (2 Mbit)
• Cost Effective Sector/Block Architecture - 512Kb : Uniform 4KByte sectors / Two uniform 32KByte blocks - 1Mb : Uniform 4KByte sectors / Four uniform 32KByte blocks - 2Mb : Uniform 4KByte sectors / Four uniform 64KByte blocks
• Low standby current 1uA (Typ)
• Serial Peripheral Interface (SPI) Compatible - Supports single- or dual-output - Supports SPI Modes 0 and 3 - Maximum 33 MHz clock rate for normal read - Ma.