Datasheet 搜索 > 微控制器 > ST Microelectronics（意法半导体） > STM32F091VCT6U 数据手册 > STM32F091VCT6U 数据手册 123/127 页
器件3D模型￥ 31.57
STM32F091VCT6U 数据手册 - ST Microelectronics（意法半导体）
制造商:
ST Microelectronics（意法半导体）
分类:
微控制器
封装:
LQFP-100
Pictures:
3D模型
符号图
焊盘图
引脚图
产品图
页面导航:
引脚图在P28P29P30P31P32P33P34P35P36P37P38P39Hot
典型应用电路图在P70P71P88
原理图在P12
封装尺寸在P100P101P102P103P104P105P106P107P108P109P110P111
型号编码规则在P121P122P123P124
技术参数、封装参数在P52
电气规格在P49P50P51P52P53P54P55P56P57P58P59P60
导航目录
STM32F091VCT6U数据手册
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DocID026284 Rev 3 123/127
STM32F091xB STM32F091xC Package information
124
Using the values obtained in Table 80 T
Jmax
is calculated as follows:
– For LQFP64, 45 °C/W
T
Jmax
= 100 °C + (45 °C/W × 134 mW) = 100 °C + 6.03 °C = 106.03 °C
This is above the range of the suffix 6 version parts (–40 < T
J
< 105 °C).
In this case, parts must be ordered at least with the temperature range suffix 7 (see
Section 8: Part numbering) unless we reduce the power dissipation in order to be able to
use suffix 6 parts.
Refer to the figure below to select the required temperature range (suffix 6 or 7) according to
your temperature or power requirements.
Figure 54. LQFP64 P
D
max versus T
A
06Y9
6XIIL[
6XIIL[
3
'
P:
7
$
&
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