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| 型号： | STM8AF6126TBY |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 8-BIT, FLASH, 16 MHz, MICROCONTROLLER, PQFP32 |
| 封装： | 7 X 7 MM, ROHS COMPLIANT, LQFP-32 |
| 文件页数： | 80/99页 |
| 文件大小： | 881K |
| 代理商： | STM8AF6126TBY |
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STM8AF61xx, STM8AF62xx
Electrical characteristics
Doc ID 14952 Rev 4
10.4
Thermal characteristics
is exceeded, the functionality of the device cannot be
guaranteed.
TJmax, in degrees Celsius, may be calculated using the following equation:
TJmax = TAmax + (PDmax x ΘJA)
Where:
–TAmax is the maximum ambient temperature in °C
–
ΘJA is the package junction-to-ambient thermal resistance in ° C/W
–PDmax is the sum of PINTmax and PI/Omax (PDmax = PINTmax + PI/Omax)
–PINTmax is the product of IDD and VDD, expressed in Watts. This is the maximum
chip internal power.
–PI/Omax represents the maximum power dissipation on output pins
Where:
PI/Omax = Σ (VOL*IOL) + Σ((VDD-VOH)*IOH),
taking into account the actual VOL/IOL and VOH/IOH of the I/Os at low and high level
in the application.
10.4.1
Reference document
JESD51-2 integrated circuits thermal test method environment conditions - natural
convection (still air). Available from www.jedec.org.
Table 62.
Thermal characteristics(1)
1.
Thermal resistances are based on JEDEC JESD51-2 with 4-layer PCB in a natural convection
environment.
Symbol
Parameter
Value
Unit
ΘJA
Thermal resistance junction-ambient
LQFP 48 - 7 x 7 mm
57
°C/W
ΘJA
Thermal resistance junction-ambient
LQFP 32 - 7 x 7 mm
59
°C/W
ΘJA
Thermal resistance junction-ambient
VFQFPN32
25
°C/W
相关PDF资料 |
PDF描述 |
|---|---|
| STM8AF6126TCU | 8-BIT, FLASH, 16 MHz, MICROCONTROLLER, PQFP32 |
| STM8AF6146TAX | 8-BIT, FLASH, 16 MHz, MICROCONTROLLER, PQFP32 |
| STM8AF6146TBY | 8-BIT, FLASH, 16 MHz, MICROCONTROLLER, PQFP32 |
| STM8AF6146TCY | 8-BIT, FLASH, 16 MHz, MICROCONTROLLER, PQFP32 |
| STM8AF6148TAX | 8-BIT, FLASH, 16 MHz, MICROCONTROLLER, PQFP48 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| STM8AF6146 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Automotive 8-bit MCU, with up to 32 Kbytes Flash, data EEPROM, 10-bit ADC, timers, LIN, SPI, I2C, 3 to 5.5 V |
| STM8AF6146TCY | 制造商:STMicroelectronics 功能描述: |
| STM8AF6148 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Automotive 8-bit MCU, with up to 32 Kbytes Flash, data EEPROM, 10-bit ADC, timers, LIN, SPI, I2C, 3 to 5.5 V |
| STM8AF6166 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Automotive 8-bit MCU, with up to 32 Kbytes Flash, data EEPROM, 10-bit ADC, timers, LIN, SPI, I2C, 3 to 5.5 V |
| STM8AF6166TAY | 制造商:STMicroelectronics 功能描述:AUTOMOTIVE 8-BIT MCU, WITH UP TO 32 KBYTES FLASH, EEPROM - Trays |
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