參數資料
型號: MC68HC08QY2MDTE
廠商: FREESCALE SEMICONDUCTOR INC
元件分類: 微控制器/微處理器
英文描述: 8-BIT, FLASH, 8 MHz, MICROCONTROLLER, PDSO16
封裝: 0.65 MM PITCH, LEAD FREE, TSSOP-16
文件頁數: 65/176頁
文件大?。?/td> 1124K
代理商: MC68HC08QY2MDTE
1.8-V to 3.6-V Control Timing
MC68HC08QY/QT Family Data Sheet, Rev. 2
Freescale Semiconductor
157
16.13 1.8-V to 3.6-V Control Timing
Figure 16-9. RST and IRQ Timing
Characteristic(1)
1. VSS = 0 Vdc, TA = TL to TH; timing shown with respect to 20% VDD and 70% VDD, unless otherwise noted.
Symbol
Min
Max
Unit
Internal operating frequency
fOP (fBus)
—2.1
MHz
Internal clock period (1/fOP)tcyc
475
ns
RST input pulse width low(2)
2. Values are based on characterization results, not tested in production.
tRL
400
ns
IRQ interrupt pulse width low (edge-triggered)(2)
tILIH
400
ns
IRQ interrupt pulse period(2)
tILIL
Note(3)
3. The minimum period is the number of cycles it takes to execute the interrupt service routine plus 1 tcyc.
tcyc
RST
IRQ
tRL
tILIH
tILIL
相關PDF資料
PDF描述
MC68HC08XK48PB 8-BIT, MROM, 2 MHz, MICROCONTROLLER, PQFP64
MC68HC11A1CP2 8-BIT, MROM, 2 MHz, MICROCONTROLLER, PDIP48
MC68HC11A8MCFN2 8-BIT, MROM, 2 MHz, MICROCONTROLLER, PQCC52
MC68HC11A0CFU3 8-BIT, MROM, 3 MHz, MICROCONTROLLER, PQFP64
MC68HC11A1MP2 8-BIT, MROM, 2 MHz, MICROCONTROLLER, PDIP48
相關代理商/技術參數
參數描述
MC68HC08QY4 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:M68HC08 Microcontrollers
MC68HC08SR12 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:M68HC08 Microcontrollers
MC68HC08TV24CFB 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:M68HC08 Microcontrollers
MC68HC08XL36 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:HCMOS Microcontroller Unit
MC68HC08XL36CB 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:HCMOS Microcontroller Unit