参数资料
型号: ST72611F1M1
厂商: STMICROELECTRONICS
元件分类: 微控制器/微处理器
英文描述: 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDSO20
封装: 0.300 INCH, PLASTIC, SOP-20
文件页数: 52/77页
文件大小: 1178K
代理商: ST72611F1M1
ST7261
56/77
CLOCK AND TIMING CHARACTERISTICS (Cont’d)
11.5.3 External Clock Source
Note 1: Data based on design simulation and/or technology characteristics, not tested in production
Figure 33. Typical Application with an External Clock Source
Figure 34. Typical Application with a Crystal Resonator
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
VOSCINH
OSCIN input pin high level voltage
0.7xVDD
VDD
V
VOSCINL
OSCIN input pin low level voltage
VSS
0.3xVDD
tw(OSCINH)
tw(OSCINL)
OSCIN high or low time 1)
15
ns
tr(OSCIN)
tf(OSCIN)
OSCIN rise or fall time1)
15
IL
OSCx Input leakage current
VSS≤VIN≤VDD
±1
A
OSCIN
OSCOUT
fOSC
EXTERNAL
ST72XXX
CLOCK SOURCE
Not connected internally
VOSCINL
VOSCINH
tr(OSCIN)
tf(OSCIN)
tw(OSCINH)
tw(OSCINL)
IL
90%
10%
OSCOUT
OSCIN
fOSC
CL1
CL2
i2
RF
ST72XXX
RESONATOR
相关PDF资料
PDF描述
ST72622L2T1 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PQFP44
ST72621L4T1 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PQFP44
ST72632K2B1/XXX 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDIP32
ST72E631K4D0 8-BIT, UVPROM, 8 MHz, MICROCONTROLLER, PDIP32
ST72633K1M1/XXX 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDSO34
相关代理商/技术参数
参数描述
ST7263-EMU2 功能描述:仿真器/模拟器 ST7 Emulator Board RoHS:否 制造商:Blackhawk 产品:System Trace Emulators 工具用于评估:C6000, C5000, C2000, OMAP, DAVINCI, SITARA, TMS470, TMS570, ARM 7/9, ARM Cortex A8/R4/M3 用于:XDS560v2
ST7265X-EVAL/MS 制造商:STMicroelectronics 功能描述:ST6 EVAL BD - Bulk
ST7265X-EVAL/PFD 制造商:STMicroelectronics 功能描述:USB FLASH EVAL - Bulk
ST7266 制造商:6940 功能描述:ST7266
ST7267C8T1L 制造商:STMicroelectronics 功能描述: