参数资料
型号: XE8806AMI026TLF
厂商: Semtech
文件页数: 24/143页
文件大小: 0K
描述: IC MCU LOW PWR MTP FLASH 32-TQFP
标准包装: 1
系列: XE880x
应用: 感测机
核心处理器: Coolrisc816?
程序存储器类型: 闪存(22 kB)
控制器系列: XE8000
RAM 容量: 512 x 8
接口: UART,USRT
输入/输出数: 24
电源电压: 2.4 V ~ 5.5 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 32-TQFP
包装: 剪切带 (CT)
供应商设备封装: 32-TQFP(7x7)
配用: XE8000MP-ND - PROG BOARD AND PROSTART2 CARD
其它名称: XE8806AMI026CT
Semtech 2006
www.semtech.com
2-2
XE8806A/XE8807A
2.1
Absolute maximum ratings
Min.
Max.
Note
Voltage applied to VBAT with respect to VSS
-0.3
6.0
V
Voltage applied to VPP with respect to VSS
VBAT-0.3
12
V
Voltage applied to all pins except VPP and VBAT
VSS-0.3
VBAT+0.3
V
Storage temperature (ROM device or unprogrammed
flash device)
-55
150
°C
Storage temperature (programmed flash device)
-40
85
°C
Table 2-1. Absolute maximal ratings
Stresses beyond the absolute maximal ratings may cause permanent damage to the device. Functional operation
at the absolute maximal ratings is not implied. Exposure to conditions beyond the absolute maximal ratings may
affect the reliability of the device.
2.2
Operating range
Min.
Max.
Note
Voltage applied to VBAT with respect to VSS
2.4
5.5
V
Voltage applied to VBAT with respect to VSS during
the flash programming
4.5
5.5
V
1
Voltage applied to VPP with respect to VSS
VBAT
11.5
V
Voltage applied to all pins except VPP and VBAT
VSS
VBAT
V
Operating temperature range
-40
85
°C
Capacitor on VREG
0.8
1.2
F
Table 2-2. Operating range for the flash device
Note 1. During the programming of the device, the supply voltage should at least be equal to the supply voltage used during
normal operation, and temperature between 10°C and 40°C.
Min.
Max.
Note
VREG by-passed
1.2
5.5
V
Voltage applied to VBAT
with respect to VSS
VREG on
1.5
3.6
V
Voltage applied to all pins except VPP and VBAT
VSS
VBAT
V
Operating temperature range
-40
125
°C
Capacitor on VREG
0.1
1.2
F
1
Table 2-3. Operating range for the ROM device
Note 1.
The capacitor may be omitted when VREG is connected to VBAT.
All specifications in this document are valid for the complete operating range unless otherwise specified.
Min.
Max.
Note
Retention time at 85°C
10
years
1
Retention time at 55°C
100
years
1
Number of programming cycles
10
2
Table 2-4. Operating range of the Flash memory
Note 1. Valid only if programmed using a programming tool that is qualified
Note 2. Circuits can be programmed more than 10 times but in that case, the retention time is no longer guaranteed.
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XE8807AMI026TLF 功能描述:IC MCU LOW PWR MTP FLASH 32-TQFP RoHS:是 类别:集成电路 (IC) >> 嵌入式 - 微控制器 - 特定应用 系列:XE880x 产品变化通告:Product Discontinuation 26/Aug/2009 标准包装:250 系列:- 应用:网络处理器 核心处理器:4Kc 程序存储器类型:- 控制器系列:- RAM 容量:16K x 8 接口:以太网,UART,USB 输入/输出数:- 电源电压:1.8V, 3.3V 工作温度:- 安装类型:表面贴装 封装/外壳:208-LQFP 包装:带卷 (TR) 供应商设备封装:PG-LQFP-208 其它名称:SP000314382