参数资料
型号: SST39WF1602-70-4I-MBQE
厂商: Microchip Technology
文件页数: 11/34页
文件大小: 0K
描述: IC FLASH MPF 16MBIT 70NS 48WFBGA
标准包装: 666
系列: SST39 MPF™
格式 - 存储器: 闪存
存储器类型: FLASH
存储容量: 16M (1M x 16)
速度: 70ns
接口: 并联
电源电压: 1.65 V ~ 1.95 V
工作温度: -40°C ~ 85°C
封装/外壳: 48-WFBGA
供应商设备封装: 48-WFBGA(6x4)
包装: 托盘
16 Mbit Multi-Purpose Flash Plus
A Microchip Technology Company
SST39WF1601 / SST39WF1602
Data Sheet
Security ID
The SST39WF1601/1602 devices offer a 256-bit Security ID space. The Secure ID space is divided
into two 128-bit segments - one factory programmed segment and one user programmed segment.
The first segment is programmed and locked at SST with a random 128-bit number. The user segment
is left un-programmed for the customer to program as desired.
To program the user segment of the Security ID, the user must use the Security ID Word-Program
command. To detect end-of-write for the SEC ID, read the toggle bits. Do not use Data# Polling. Once
this is complete, the Sec ID should be locked using the User Sec ID Program Lock-Out. This disables
any future corruption of this space. Note that regardless of whether or not the Sec ID is locked, neither
Sec ID segment can be erased.
The Secure ID space can be queried by executing a three-byte command sequence with Enter Sec ID
command (88H) at address 5555H in the last byte sequence. To exit this mode, the Exit Sec ID com-
mand should be executed. Refer to Table 6 for more details.
?2011 Silicon Storage Technology, Inc.
11
DS-25014A
04/11
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SST39WF1602-90-4C-B3KE 功能描述:闪存 1.65V to 1.95V 16mb Multi-Purpose 闪存 RoHS:否 制造商:ON Semiconductor 数据总线宽度:1 bit 存储类型:Flash 存储容量:2 MB 结构:256 K x 8 定时类型: 接口类型:SPI 访问时间: 电源电压-最大:3.6 V 电源电压-最小:2.3 V 最大工作电流:15 mA 工作温度:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体: 封装:Reel
SST39WF1602-90-4C-MBQE 功能描述:闪存 1.65V to 1.95V 16mb Multi-Purpose 闪存 RoHS:否 制造商:ON Semiconductor 数据总线宽度:1 bit 存储类型:Flash 存储容量:2 MB 结构:256 K x 8 定时类型: 接口类型:SPI 访问时间: 电源电压-最大:3.6 V 电源电压-最小:2.3 V 最大工作电流:15 mA 工作温度:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体: 封装:Reel
SST39WF1602-90-4I-B3KE 功能描述:闪存 1.65V to 1.95V 16mb Multi-Purpose 闪存 RoHS:否 制造商:ON Semiconductor 数据总线宽度:1 bit 存储类型:Flash 存储容量:2 MB 结构:256 K x 8 定时类型: 接口类型:SPI 访问时间: 电源电压-最大:3.6 V 电源电压-最小:2.3 V 最大工作电流:15 mA 工作温度:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体: 封装:Reel
SST39WF1602-90-4I-MBQE 功能描述:闪存 1.65V to 1.95V 16mb Multi-Purpose 闪存 RoHS:否 制造商:ON Semiconductor 数据总线宽度:1 bit 存储类型:Flash 存储容量:2 MB 结构:256 K x 8 定时类型: 接口类型:SPI 访问时间: 电源电压-最大:3.6 V 电源电压-最小:2.3 V 最大工作电流:15 mA 工作温度:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体: 封装:Reel
SST39WF400A-90-4C-B3KE 功能描述:闪存 4M (256Kx16) 90ns 1.65-1.95V Comm RoHS:否 制造商:ON Semiconductor 数据总线宽度:1 bit 存储类型:Flash 存储容量:2 MB 结构:256 K x 8 定时类型: 接口类型:SPI 访问时间: 电源电压-最大:3.6 V 电源电压-最小:2.3 V 最大工作电流:15 mA 工作温度:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体: 封装:Reel