参数资料
型号: ST7FLU05MAE
厂商: STMICROELECTRONICS
元件分类: 微控制器/微处理器
英文描述: 8-BIT, FLASH, 8 MHz, MICROCONTROLLER, PDSO8
封装: 0.150 INCH, LEAD FREE, PLASTIC, SOP-8
文件页数: 120/124页
文件大小: 2186K
代理商: ST7FLU05MAE
Obsolete
Product(s)
- Obsolete
Product(s)
ST7LUS5, ST7LU05, ST7LU09
Electrical characteristics
95/124
Figure 38.
fCLKIN maximum operating frequency versus VDD supply voltage
Table 65.
Operating conditions with low voltage detector (LVD)(1)
1.
TA = -40 to 125°C unless otherwise specified.
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
VIT+(LVD)
Reset release threshold (VDD rise)
High threshold
3.50(2)
2.
Not tested in production
4.00
4.50
V
VIT-(LVD)
Reset generation threshold (VDD fall)
3.30
3.80
4.40(2)
Vhys
LVD voltage threshold hysteresis
VIT+(LVD)-VIT-(LVD)
150
mV
VtPOR
VDD rise time rate
(3)(4)
3.
Not tested in production. The VDD rise time rate condition is needed to ensure a correct device power-on
and LVD reset release. When the VDD slope is outside these values, the LVD may not release properly the
reset of the MCU.
4.
Use of LVD with capacitive power supply: With this type of power supply, if power cuts occur in the
application, it is recommended to pull VDD down to 0V to ensure optimum restart conditions. Refer to circuit
example in Figure 67 on page 124.
20
-
s/V
IDD(LVD)
(2)
LVD current consumption
VDD = 5V
220
A
fCLKIN [MHz]
Supply voltage [V]
16
8
4
0
2.0
3.0
3.5
4.0
4.5
5.0
Functionality
not guaranteed
in this area
5.5
Functionality
guaranteed
in this area
(unless otherwise
stated in the
tables of
parametric data)
2.7
3.3
相关PDF资料
PDF描述
ST7LNB0V2Y0M6 8-BIT, 8 MHz, MICROCONTROLLER, PDSO16
ST7LNB1Y0M6 8-BIT, EEPROM, 8 MHz, MICROCONTROLLER, PDSO16
ST7PL05Y0MB/XXXTRE 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDSO16
ST7PL05Y0MB 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDSO16
ST7PLITE05F0U6TR 8-BIT, MROM, 16 MHz, MICROCONTROLLER, QCC20
相关代理商/技术参数
参数描述
ST7FLU09MCE 制造商:STMicroelectronics 功能描述:
ST7FMC1K2B3 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:8-bit MCU with nested interrupts, Flash, 10-bit ADC, brushless motor control, five timers, SPI, LINSCI?
ST7FMC1K2B6 功能描述:8位微控制器 -MCU 8 BITS MICROCONTR RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT
ST7FMC1K2T3 功能描述:8位微控制器 -MCU ST7MC1/ST7MC2 8B MCU RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT
ST7FMC1K2T6 功能描述:8位微控制器 -MCU 8K Flash 384 RAM RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT