參數(shù)資料
型號(hào): MC68HSC05C8AFB
廠商: FREESCALE SEMICONDUCTOR INC
元件分類: 微控制器/微處理器
英文描述: 8-BIT, MROM, 4.1 MHz, MICROCONTROLLER, PQFP44
封裝: QFP-44
文件頁數(shù): 107/116頁
文件大?。?/td> 781K
代理商: MC68HSC05C8AFB
Electrical Specifications
MC68HC05C8A MC68HCL05C8A MC68HSC05C8A Data Sheet, Rev. 5.1
90
Freescale Semiconductor
13.8 5.0-V Control Timing
Characteristic(1)
1. VDD = 5.0 Vdc ± 10%, VSS = 0 Vdc, TA = –40°C to +125°C, unless otherwise noted.
Symbol
Min
Max
Unit
Oscillator frequency
Crystal
External clock
fOSC
dc
4.2
MHz
Internal operating frequency
Crystal
External clock
fOP
dc
2.1
MHz
Internal clock cycle time
tCYC
480
ns
Crystal oscillator startup time
tOXOV
100
ms
Stop recovery startup time (crystal oscillator)
tILCH
100
ms
RESET pulse width
tRL
1.5
tCYC
Timer
Resolution(2)
Input capture pulse width
Input capture pulse period
2. Because a 2-bit prescaler in the timer must count four internal cycles (tCYC), this is the limiting minimum factor in determin-
ing the timer resolution.
tRESL
tTH, tTL
tTLTL
4.0
125
Note(3)
3. The minimum period tTLTL should not be less than the number of cycle times it takes to execute the capture interrupt service
routine plus 24 tCYC.
tCYC
ns
tCYC
Interrupt pulse width low (edge-triggered)
tilih
125
ns
Interrupt pulse period
tILIL
Note(4)
4. The minimum tILIL should not be less than the number of cycle times it takes to execute the interrupt service routine plus
19 tCYc.
tCYC
OSC1 pulse width
toh, tol
90
ns
相關(guān)PDF資料
PDF描述
MC68HC05C8AMFN 8-BIT, MROM, 2.1 MHz, MICROCONTROLLER, PQCC44
MC68HC05C8AFA 8-BIT, MROM, 2.1 MHz, MICROCONTROLLER, PQFP48
MC68HSC05C8AFN 8-BIT, MROM, 4.1 MHz, MICROCONTROLLER, PQCC44
MC68HSC05C8CB 8-BIT, MROM, 4.1 MHz, MICROCONTROLLER, PDIP42
MC68HC05C8AMFB 8-BIT, MROM, 2.1 MHz, MICROCONTROLLER, PQFP44
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC68HSC705C8ACFB 制造商:Rochester Electronics LLC 功能描述:8 BIT MCU, 304 BYTES RAM - Bulk
MC68HSC705C8ACP 制造商:Rochester Electronics LLC 功能描述: 制造商:Freescale Semiconductor 功能描述:
MC68HSC705C8ACS 制造商:Rochester Electronics LLC 功能描述:- Bulk
MC68HSC705J1ACDW 制造商:Rochester Electronics LLC 功能描述:- Bulk
MC68HSC705J1ACP 制造商:Rochester Electronics LLC 功能描述:8 BIT MCU, 64 BYTES RAM - Bulk