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參數(shù)資料

型號(hào)：	MC9S12DG128BCFU
廠商：	MOTOROLA INC
元件分類：	微控制器/微處理器
英文描述：	MC9S12DT128B
中文描述：	16-BIT, FLASH, 25 MHz, MICROCONTROLLER, PQFP80
封裝：	14 X 14 MM, 2.20 MM HEIGHT, 0.65 MM PITCH, QFP-80
文件頁數(shù)：	83/124頁
文件大小：	577K
代理商：	MC9S12DG128BCFU

MC9S12DT128B Device User Guide — V01.07

Appendix A Electrical Characteristics

A.1 General

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.

Those parameters are guaranteed during production testing on each individual device.

Those parameters are achieved by the design characterization by measuring a statistically relevant

sample size across process variations. They are regularly verified by production monitors.

Those parameters are achieved by design characterization on a small sample size from typical

devices. All values shown in the typical column are within this category.

Those parameters are derived mainly from simulations.

A.1.2 Power Supply

The MC9S12DT128B utilizes several pins to supply power to the I/O ports, A/D converter, oscillator and

PLL as well as the digital core.

TheVDDA,VSSApairsuppliestheA/Dconverterandtheresistorladderoftheinternalvoltageregulator.

The VDDX, VSSX, VDDR and VSSR pairs supply the I/O pins ,VDDR supplies also the internal voltage

regulator.

VDD1, VSS1, VDD2 and VSS2 are the supply pins for the digital logic, VDDPLL, VSSPLL supply the

oscillator and the PLL.

VSS1 and VSS2 are internally connected by metal.

VDDA, VDDX, VDDR as well as VSSA, VSSX, VSSR are connected by anti-parallel diodes for ESD

protection.

相關(guān)代理商/技術(shù)參數(shù)	參數(shù)描述
MC9S12DG128BCPV	功能描述:16位微控制器 - MCU 16 Bit 25MHz RoHS:否制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據(jù)總線寬度:16 bit 最大時(shí)鐘頻率:24 MHz 程序存儲(chǔ)器大小:8 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:VQFN-40 安裝風(fēng)格:SMD/SMT
MC9S12DG128BMFU	制造商:Rochester Electronics LLC 功能描述:- Bulk
MC9S12DG128BVFU	功能描述:16位微控制器 - MCU 16 Bit 25MHz RoHS:否制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據(jù)總線寬度:16 bit 最大時(shí)鐘頻率:24 MHz 程序存儲(chǔ)器大小:8 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:VQFN-40 安裝風(fēng)格:SMD/SMT
MC9S12DG128CFU	制造商:FREESCALE-SEMI 功能描述:
MC9S12DG128CFUE	功能描述:16位微控制器 - MCU 16 BIT 25 MHZ RoHS:否制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據(jù)總線寬度:16 bit 最大時(shí)鐘頻率:24 MHz 程序存儲(chǔ)器大小:8 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:VQFN-40 安裝風(fēng)格:SMD/SMT

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