參數(shù)資料
型號: MAXQ7666BATM+
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: 微控制器/微處理器
英文描述: RISC MICROCONTROLLER, QCC48
封裝: 7 X 7 MM, ROHS COMPLAINT, TQFN-48
文件頁數(shù): 16/49頁
文件大?。?/td> 2130K
代理商: MAXQ7666BATM+
MAXQ7666
16-Bit, RISC, Microcontroller-Based,
Smart Data-Acquisition System
______________________________________________________________________________________
23
Power-On Reset and Brownout
Power supplies DVDD and DVDDIO each include a
brownout monitor that alerts the C through an inter-
rupt when their corresponding supply voltage drops
below a selectable threshold. This condition is general-
ly referred to as brownout interrupt (BOI). Set the
thresholds using the VDBI and VIOBI bits for DVDD
and DVDDIO, respectively. Monitoring the supplies
allows for appropriate action to be taken in a brownout
condition. The DVDDIO brownout monitor also covers
the analog peripherals if AVDD and DVDDIO are direct-
ly connected.
The DVDD supply (internal core logic) also includes a
voltage supervisor that controls the C reset during
power-up (DVDD rising) and brownout reset (DVDD
falling) conditions (see Figure 5 for a POR and
brownout timing example).
ADCMX3
MUX
2N3904
CURRENT
SOURCES
ADCMX
AIN15
AIN3
AIN2
AIN1
AIN0
AGND
4321
0
12-BIT ADC
500ksps
MAXQ7666
2N3904
Figure 3. Temperature-Sensor Application Circuit—Single-Ended Configuration
ADCMX3
MUX
2N3904
CURRENT
SOURCES
2N3904
ADCMX
AIN15
AIN4
AIN2
AIN3
AIN0
AIN1
AGND
4321
0
12-BIT ADC
500ksps
MAXQ7666
Figure 4. Temperature-Sensor Application Circuit—Differential Configuration
相關(guān)PDF資料
PDF描述
MB-91110PMT2 32-BIT, MROM, 50 MHz, RISC MICROCONTROLLER, PQFP144
MB86602CPF SCSI BUS CONTROLLER, PQFP100
MB86604LPFV SCSI BUS CONTROLLER, PQFP100
MB86605PMT SCSI BUS CONTROLLER, PQFP144
MB86606PMT SCSI BUS CONTROLLER, PQFP144
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAXQ7666BATM+ 功能描述:16位微控制器 - MCU 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 最大時鐘頻率:24 MHz 程序存儲器大小: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
MAXQ7666BATM+T 功能描述:16位微控制器 - MCU 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 最大時鐘頻率:24 MHz 程序存儲器大小: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
MAXQ7667 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:16-Bit, RISC, Microcontroller-Based, Ultrasonic Distance-Measuring System
MAXQ7667AACM/V+ 功能描述:16位微控制器 - MCU 16-Bit RISC MCU-Bsd Ultrasonic DMS 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 最大時鐘頻率:24 MHz 程序存儲器大小: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
MAXQ7667AACM/V+T 功能描述:16位微控制器 - MCU 16-Bit RISC MCU-Bsd Ultrasonic DMS 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 最大時鐘頻率:24 MHz 程序存儲器大小: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