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参数资料
| 型号： | ST62T25CB6/XXX |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 8-BIT, OTPROM, 8 MHz, MICROCONTROLLER, PDIP28 |
| 封装： | 0.600 INCH, PLASTIC, DIP-28 |
| 文件页数： | 67/105页 |
| 文件大小： | 1003K |
| 代理商： | ST62T25CB6/XXX |
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ST6215C/ST6225C
64/105
11.2 ABSOLUTE MAXIMUM RATINGS
Stresses above those listed as “absolute maxi-
mum ratings” may cause permanent damage to
the device. This is a stress rating only and func-
tional operation of the device under these condi-
tions is not implied. Exposure to maximum rating
conditions for extended periods may affect device
reliability.
11.2.1 Voltage Characteristics
11.2.2 Current Characteristics
11.2.3 Thermal Characteristics
Notes:
1. Directly connecting the RESET and I/O pins to VDD or VSS could damage the device if an unintentional internal reset
is generated or an unexpected change of the I/O configuration occurs (for example, due to a corrupted program coun-
ter). To guarantee safe operation, this connection has to be done through a pull-up or pull-down resistor (typical: 4.7k
for RESET, 10k
for I/Os). Unused I/O pins must be tied in the same way to V
DD or VSS according to their reset con-
figuration.
2. When the current limitation is not possible, the VIN absolute maximum rating must be respected, otherwise refer to
IINJ(PIN) specification. A positive injection is induced by VIN>VDD while a negative injection is induced by VIN<VSS.
3. Power (VDD) and ground (VSS) lines must always be connected to the external supply.
4. Negative injection disturbs the analog performance of the device. In particular, it induces leakage currents throughout
the device including the analog inputs. To avoid undesirable effects on the analog functions, care must be taken:
- Analog input pins must have a negative injection less than 1mA (assuming that the impedance of the analog voltage
is lower than the specified limits).
- Pure digital pins must have a negative injection less than 1mA. In addition, it is recommended to inject the current as
far as possible from the analog input pins.
Symbol
Ratings
Maximum value
Unit
VDD - VSS
Supply voltage
7
V
VIN
Input voltage on any pin 1) & 2)
VSS-0.3 to VDD+0.3
VOUT
Output voltage on any pin 1) & 2)
VSS-0.3 to VDD+0.3
VESD(HBM)
Electro-static discharge voltage (Human Body Model)
3500
Symbol
Ratings
Maximum value
Unit
IVDD
Total current into VDD power lines (source)
3)
80
mA
IVSS
Total current out of VSS ground lines (sink)
3)
100
IIO
Output current sunk by any standard I/O and control pin
20
Output current sunk by any high sink I/O pin
40
Output current source by any I/Os and control pin
15
IINJ(PIN)
2) & 4)
Injected current on RESET pin
±5
Injected current on any other pin
±5
Symbol
Ratings
Value
Unit
TSTG
Storage temperature range
-60 to +150
°C
TJ
Maximum junction temperature
(see THERMAL CHARACTERISTICS section)
1
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ST62T25CM3 | 功能描述:8位微控制器 -MCU OTP EPROM 4K No Intf 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 |
| ST62T25CM6 | 功能描述:8位微控制器 -MCU OTP EPROM 4K No Intf 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 |
| ST62T25CM6 | 制造商:STMicroelectronics 功能描述:8BIT MCU OTP 4K SMD 62T25 SOIC28 |
| ST62T25CM6/TR | 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 |
| ST62T25CN6 | 制造商:STMicroelectronics 功能描述: |
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