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参数资料
| 型号： | SAF-C161RI-LM |
| 厂商： | INFINEON TECHNOLOGIES AG |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 16-BIT, 20 MHz, MICROCONTROLLER, PQFP100 |
| 封装： | METRIC, PLASTIC, QFP-100 |
| 文件页数： | 37/60页 |
| 文件大小： | 926K |
| 代理商： | SAF-C161RI-LM |
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Semiconductor Group
42
1998-05-01
C161RI
Notes
1) V
AIN may exceed VAGND or VAREF up to the absolute maximum ratings. However, the conversion result in these
cases will be X000H or X3FFH, respectively.
2) The limit values for f
BC must not be exceeded when selecting the CPU frequency and the ADCTC setting.
3) This parameter includes the sample time t
S, the time for determining the digital result and the time to load the
result register with the conversion result.
Values for the basic clock
tBC depend on programming and can be taken from the table above.
This parameter depends on the ADC control logic. It is not a real maximum value, but rather a fixum.
4) TUE is tested at V
AREF =5.0 V, VAGND =0V, VDD = 4.9 V. It is guaranteed by design for all other voltages within
the defined voltage range.
The specified TUE is guaranteed only if an overload condition (see
IOV specification) occurs on maximum 2 not
selected analog input pins and the absolute sum of input overload currents on all analog input pins does not
exceed 10 mA.
5) During the conversion the ADC’s capacitance must be repeatedly charged or discharged. The internal
resistance of the reference voltage source must allow the capacitance to reach its respective voltage level
within each conversion step. The maximum internal resistance results from the programmed conversion
timing.
6) Not 100% tested, guaranteed by design.
7) During the sample time the input capacitance C
I can be charged/discharged by the external source. The
internal resistance of the analog source must allow the capacitance to reach its final voltage level within
tS.
After the end of the sample time
tS, changes of the analog input voltage have no effect on the conversion result.
Values for the sample time
tS depend on programming and can be taken from the table above.
相关PDF资料 |
PDF描述 |
|---|---|
| SAB-C161RI-LF | 16-BIT, 20 MHz, MICROCONTROLLER, PQFP100 |
| SAF-C161S-L25M | 16-BIT, 25 MHz, MICROCONTROLLER, PQFP80 |
| SAB-C161S-LM3V | 16-BIT, 20 MHz, MICROCONTROLLER, PQFP80 |
| SAB-C161S-L25M | 16-BIT, 25 MHz, MICROCONTROLLER, PQFP80 |
| SAF-C501G-LN | 8-BIT, 12 MHz, MICROCONTROLLER, PQCC44 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| SAFC161S | 制造商:INFINEON 制造商全称:Infineon Technologies AG 功能描述:16-Bit Single-Chip Microcontroller |
| SAF-C161S | 制造商:INFINEON 制造商全称:Infineon Technologies AG 功能描述:16-Bit Single-Chip Microcontroller |
| SAF-C161S-L25M | 制造商:Infineon Technologies AG 功能描述:IC 16BIT MCU ROM/ROMLESS SMD 161 |
| SAF-C161S-L25M AA | 功能描述:16位微控制器 - MCU 16-Bit Single-Chip 5V 25MHz ROM less RoHS:否 制造商:Texas Instruments 核心:RISC 处理器系列:MSP430FR572x 数据总线宽度:16 bit 最大时钟频率:24 MHz 程序存储器大小:8 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:2 V to 3.6 V 工作温度范围:- 40 C to + 85 C 封装 / 箱体:VQFN-40 安装风格:SMD/SMT |
| SAF-C161S-L25M AATR | 制造商:Infineon Technologies AG 功能描述: |
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