位置:AT25SF641B > AT25SF641B详情

AT25SF641B中文资料

厂家型号

AT25SF641B

文件大小

2002.75Kbytes

页面数量

60

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

AT25SF641B数据手册规格书PDF详情

Features

▪ Serial Peripheral Interface (SPI) Compatible

• Supports SPI modes 0 and 3

• Supports single input/output operations (1,1,1)

• Supports dual input and dual output operations (1-1-2), (1-2-2), (0-2-2)

• Supports quad input and quad output operations (1-1-4), (1-4-4), (0-4-4)

▪ Continuous Read mode (with 8/16/32/64 bytes wrap) - optimized for XiP

▪ 64-Mbit Flash Memory

▪ 104 MHz Maximum Operating Frequency

▪ Single 2.7 V - 3.6 V Single Supply Voltage

▪ Serial Flash Discoverable Parameters (SFDP, JESD216B) 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-pad 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:2025-10-14 17:40:00
供应商 型号 品牌 批号 封装 库存 备注 价格
Renesas
24+
8-SOIC
30000
原厂原装,价格优势,欢迎洽谈!
RENESAS
24+
con
35960
查现货到京北通宇商城
RENESAS ELECTRONICS
23+
SMD
880000
明嘉莱只做原装正品现货
RENESAS ELECTRONICS
24+
N/A
307966
原装原装原装
ADESTO
25+
SOP8
32360
ADESTO全新特价AT25SF641B-SHB-Y即刻询购立享优惠#长期有货
DIALOG
21+
SOP
20000
只做原装,公司现货,提供一站式BOM配单服务!
DIALOG
23+
SOP
20000
正规渠道,只有原装!
DIALOG
25+
SOP
6000
全新原装现货、诚信经营!
DIALOG
22+
N/A
10000
全新原装
Dialog Semiconductor GmbH
24+
N/A
7586
原厂可订货,技术支持,直接渠道。可签保供合同