位置:AT25QF641B > AT25QF641B详情

AT25QF641B中文资料

厂家型号

AT25QF641B

文件大小

2061.61Kbytes

页面数量

58

功能描述

64-Mbit SPI Serial Flash Memory with Dual I/O and Quad I/O Support

数据手册

原厂下载下载地址一下载地址二到原厂下载

生产厂商

RENESAS

AT25QF641B数据手册规格书PDF详情

Features

▪ Serial Peripheral Interface (SPI) Compatible

• Supports SPI modes 0 and 3 (1,1,1)

• Supports dual input and dual output operation (1,1,2)

• Supports quad input and quad output operation (1,1,4)

• Supports quad XiP (continuous read mode) operation (1,4,4 and 0,4,4)

▪ Default Operating Mode is SPI Quad I/O

▪ 64-Mbit (16 x 4 Mbit) Flash Memory

▪ 104 MHz Maximum Operating Frequency

▪ Single 2.7 V - 3.6 V Single Supply Voltage

▪ Serial Flash Discoverable Parameters (SFDP, JDES216B) support

▪ OTP Memory

• Three Protected Programmable Security Register Pages (Page size: 256 bytes)

• 64-bit factory programmable UID register

▪ Hardware Write Protection (WP pin)

▪ Software Write protection (Programmable non-volatile control registers)

▪ Program and Erase Suspend and Resume

▪ Byte programming size: up to 256 bytes

▪ Erase Size and Duration

• Uniform 4-kbyte Block Erase (65 ms typical)

• Uniform 32-kbyte Block Erase (150 ms typical)

• Uniform 64-kbyte Block Erase (240 ms typical)

• Full Chip Erase (30 seconds typical)

▪ Low-Power Dissipation

• Standby Current (14 µA typical)

• Deep Power-Down Current (1 µA typical)

▪ Endurance: 100,000 Program and Erase Cycles

▪ Data Retention: 20 Years

▪ Industrial Temperature Range (-40 oC to 85 oC)

▪ Industry Standard Green (Pb/Halide-free/RoHS Compliant) Package Options

• 8-lead W-SOIC (0.208”)

• 8-pad Ultra-Thin DFN (5 x 6 x 0.6 mm)

• Die Wafer Form

• Other Package Options (contact Renesas Electronics)

更新时间:2025-10-9 15:01:00
供应商 型号 品牌 批号 封装 库存 备注 价格
Adesto
2447
UDFN-8(5x6)
315000
6000个/圆盘一级代理专营品牌!原装正品,优势现货,
Adesto
2021+
SOIC-8
499
ADESTO
22+
N/A
2500
进口原装,优势现货
Dialog/Adesto
24+
SOP8208mil
7350
现货供应,当天可交货!免费送样,原厂技术支持!!!
ADESTO
10
24+
N/A
69000
一级代理-主营优势-实惠价格-不悔选择
Adesto Technologies
25+
8-SOIC(0.209 5.30mm 宽)
9350
独立分销商 公司只做原装 诚心经营 免费试样正品保证
ADESTO
24+
con
10
现货常备产品原装可到京北通宇商城查价格
ADESTO
24+
8SOIC
60000
Adesto
25+
电联咨询
7800
公司现货,提供拆样技术支持