参数资料
型号: SST39VF3202C-70-4I-B3KE-T
厂商: Microchip Technology
文件页数: 15/37页
文件大小: 0K
描述: IC FLASH MPF+ 32MBIT 48-TFBGA
标准包装: 2,500
系列: SST39 MPF™
格式 - 存储器: 闪存
存储器类型: FLASH
存储容量: 32M(2M x 16)
速度: 70ns
接口: 并联
电源电压: 2.7 V ~ 3.6 V
工作温度: -40°C ~ 85°C
封装/外壳: 48-TFBGA
供应商设备封装: 48-TFBGA(6x8)
包装: 带卷 (TR)
32 Mbit Multi-Purpose Flash Plus
A Microchip Technology Company
SST39VF3201C / SST39VF3202C
Preliminary Specifications
5. With A MS -A 4 = 0; Sec ID is read with A 3 -A 0 ,
SST ID is read with A 3 = 0 (Address range = 000000H to 000007H),
User ID is read with A 3 = 1 (Address range = 000008H to 000087H).
Lock Status is read with A 7 -A 0 = 0000FFH. Unlocked: DQ 3 = 1 / Locked: DQ 3 = 0.
6. Valid Word-Addresses for Sec ID are from 000000H-000007H and 000008H to 000087H.
7. The device does not remain in Software Product ID Mode if powered down.
8. For Manufacture ID
With A MS -A 0 =0;SST Manufacturer ID = 00BFH is read
For Device ID -
Device ID can be read either in one cycle (address 01H) or in three cycles (addresses 01H, 0EH and 0FH)
One-cycle method -
With A MS -A 1 =0, A 0 =1; SST39VF3201C/3202C Device ID = 235F/235E is read
Three-cycle method -
With A MS -A 1 =0, A 0 =1; SST39VF3201C/3202C Device ID = 235F/235E is read (cycle 1)
With A MS -A 4 =0; A 3 -A 1 =1; A 0 =0; SST39VF3201C/3202C Device ID additional info = 1A/1A is read (Note: 1A = 32 Mbit)
(cycle 2)
With A MS -A 4 =0; A 3 -A 0 =1; SST39VF3201C/3202C Device ID additional info = 00/01 is read (00/01 = Bottom/Top Boot)
(cycle 3)
A MS = Most significant address
A MS = A 20 for SST39VF3201C/3202C
9. Both Software ID Exit operations are equivalent
10. If users never lock after programming, Sec ID can be programmed over the previously unprogrammed bits (data=1)
using the Sec ID mode again (the programmed “0” bits cannot be reversed to “1”). Valid Word-Addresses for Sec ID are
from 000000H-000007H and 000008H to 000087H.
Table 8: CFI Query Identification String 1 for SST39VF3201C/3202C
Address
10H
11H
12H
13H
14H
15H
16H
17H
18H
19H
1AH
Data
0051H
0052H
0059H
0002H
0000H
0000H
0000H
0000H
0000H
0000H
0000H
Data
Query Unique ASCII string “QRY”
Primary OEM command set
Address for Primary Extended Table
Alternate OEM command set (00H = none exists)
Address for Alternate OEM extended Table (00H = none exits)
T8.0 25020
1. Refer to CFI publication 100 for more details.
?2011 Silicon Storage Technology, Inc.
15
DS25020A
06/11
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SST39VF3202C-70-4I-EKE 功能描述:闪存 2.7V to 3.6V 32Mbit Multi-Prps Fl 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
SST39VF3202C-70-4I-EKE-T 功能描述:闪存 2.7V to 3.6V 32Mbit Multi-Prps Fl 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
SST39VF320-70-4C-B3K 功能描述:闪存 2M X 16 70ns 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
SST39VF320-70-4C-B3KE 功能描述:闪存 2M X 16 70ns 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
SST39VF320-70-4C-EK 功能描述:闪存 2M X 16 70ns 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