参数资料
型号: MC9SDG256BMFUR2
厂商: MOTOROLA INC
元件分类: 微控制器/微处理器
英文描述: 16-BIT, FLASH, 25 MHz, MICROCONTROLLER, PQFP80
封装: 14 X 14 MM, 2.20 MM HEIGHT, 0.65 MM PITCH, PLASTIC, QFP-80
文件页数: 142/155页
文件大小: 2684K
代理商: MC9SDG256BMFUR2
MC9S12DP256B Device User Guide — V02.14
87
Appendix A Electrical Characteristics
A.1 General
NOTE:
The electrical characteristics given in this section are preliminary and should be
used as a guide only. Values cannot be guaranteed by Motorola and are subject to
change without notice.
This supplement contains the most accurate electrical information for the MC9S12DP256B
microcontroller available at the time of publication. The information should be considered
PRELIMINARY and is subject to change.
This introduction is intended to give an overview on several common topics like power supply, current
injection etc.
A.1.1 Parameter Classification
The electrical parameters shown in this supplement are guaranteed by various methods. To give the
customer a better understanding the following classification is used and the parameters are tagged
accordingly in the tables where appropriate.
NOTE:
This classification is shown in the column labeled “C” in the parameter tables
where appropriate.
P:
Those parameters are guaranteed during production testing on each individual device.
C:
Those parameters are achieved by the design characterization by measuring a statistically relevant
sample size across process variations.
T:
Those parameters are achieved by design characterization on a small sample size from typical devices
under typical conditions unless otherwise noted. All values shown in the typical column are within
this category.
D:
Those parameters are derived mainly from simulations.
A.1.2 Power Supply
The MC9S12DP256B utilizes several pins to supply power to the I/O ports, A/D converter, oscillator and
PLL as well as the digital core.
The VDDA, VSSA pair supplies the A/D converter and the resistor ladder of the internal voltage regulator.
相关PDF资料
PDF描述
MC9S12DT128VFU 16-BIT, FLASH, 25 MHz, MICROCONTROLLER, PQFP80
MC9S12DT256CVPV 16-BIT, FLASH, 25 MHz, MICROCONTROLLER, PQFP112
MC9S12DJ256BCFU 16-BIT, FLASH, 25 MHz, MICROCONTROLLER, PQFP80
MC9S12DG256BMPV 16-BIT, FLASH, 25 MHz, MICROCONTROLLER, PQFP112
MC9S12DJ256CCFU 16-BIT, FLASH, 25 MHz, MICROCONTROLLER, PQFP80
相关代理商/技术参数
参数描述
MC9SDG256BMPVR2 制造商:Freescale Semiconductor 功能描述:
MC9SDG256CCPVR2 制造商:Rochester Electronics LLC 功能描述:- Bulk
MC9SDJ128BCFUR2 制造商:FREESCALE-SEMI 功能描述: 制造商:Freescale Semiconductor 功能描述: 制造商:Motorola Inc 功能描述:
MC9SDT128BMPVR2 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Freescale Semiconductor 功能描述:
MC9SDT256BCPVR2 制造商:Rochester Electronics LLC 功能描述:- Bulk