位置:PM25LV512 > PM25LV512详情

PM25LV512中文资料

厂家型号

PM25LV512

文件大小

94.28Kbytes

页面数量

24

功能描述

512 Kbit / 1 Mbit 3.0 Volt-only, Serial Flash Memory With 25 MHz SPI Bus Interface

数据手册

下载地址一下载地址二

生产厂商

PMC

PM25LV512数据手册规格书PDF详情

GENERAL DESCRIPTION

The Pm25LV512/010 are 512 Kbit/1 Mbits 3.0 Volt-only serial Flash memories. These devices are designed to use a single low voltage, range from 2.7 Volt to 3.6 Volt, power supply to perform read, erase and program operations. The devices can be programmed in standard EPROM programmers as well.

The device is optimized for use in many commercial applications where low-power and low-voltage operation are essential. The Pm25LV512/010 is enabled through the Chip Enable pin (CE#) and accessed via a 3-wire interface consisting of Serial Data Input (Sl), Serial Data Output (SO), and Serial Clock (SCK). All write cycles are completely self-timed.

FEATURES

• Single Power Supply Operation

- Low voltage range: 2.7 V - 3.6 V

• Memory Organization

- Pm25LV512: 64K x 8 (512 Kbit)

- Pm25LV010: 128K x 8 (1 Mbit)

• Cost Effective Sector/Block Architecture

- Uniform 4 Kbyte sectors

- Uniform 32 Kbyte blocks (8 sectors per block)

- Two blocks with 32 Kbytes each (512 Kbit)

-Four blocks with 32 Kbytes each (1 Mbit)

- 128 pages per block

• Serial Peripheral Interface (SPI) Compatible

- Supports SPI Modes 0 (0,0) and 3 (1,1)

• High Performance Read

- 25 MHz clock rate (maximum)

• Page Mode for Program Operations

- 256 bytes per page

PM25LV512产品属性

  • 类型

    描述

  • 型号

    PM25LV512

  • 制造商

    PMC

  • 制造商全称

    PMC

  • 功能描述

    512 Kbit/1 Mbit 3.0 Volt-only, Serial Flash Memory With 25 MHz SPI Bus Interface

更新时间:2026-2-3 17:02:00
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