- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄69026 > MC68HC05K3CSD (MOTOROLA INC) 8-BIT, MROM, 2 MHz, MICROCONTROLLER, PDSO20 PDF資料下載
參數(shù)資料
| 型號： | MC68HC05K3CSD |
| 廠商： | MOTOROLA INC |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 8-BIT, MROM, 2 MHz, MICROCONTROLLER, PDSO20 |
| 封裝： | SSOP-20 |
| 文件頁數(shù)： | 17/69頁 |
| 文件大?。?/td> | 1383K |
| 代理商： | MC68HC05K3CSD |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁當前第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁第51頁第52頁第53頁第54頁第55頁第56頁第57頁第58頁第59頁第60頁第61頁第62頁第63頁第64頁第65頁第66頁第67頁第68頁第69頁
Technical Data
MC68HC05K3 — Rev. 5
24
General Description
MOTOROLA
General Description
Figure 1-5. Oscillator Connections
1.7.2.2 2-Pin Ceramic Resonator Oscillator
In cost-sensitive applications, a ceramic resonator can be used instead
of the crystal. The circuit in Figure 1-5(a) is designed for either a crystal
or a ceramic resonator. The resonator manufacturer’s recommendations
should be followed, since the resonator parameters determine the
external component values required for maximum stability and reliable
starting. The load capacitance values used in the oscillator circuit design
should include all stray capacitances. The ceramic resonator and
components should be mounted as close as possible to the pins for
startup stabilization and to minimize output distortion. An internal startup
resistor of approximately 2 M
is provided between OSC1 and OSC2 for
the crystal/ceramic resonator oscillator mask option.
MCU
36
(a) 2-Pin Crystal or
Ceramic Resonator
Connections
OSC1
OSC2
36 pF*
2 M
(MASK OPTION)
R
UNCONNECTED
EXTERNAL CLOCK
R
C
(b) 2-Pin
RC Oscillator
Connections
(d) External
Clock Source
Connection
(c) 3-Pin
RC Oscillator
Connections
C
OSC1
OSC2
MCU
OSC1
OSC2
MCU
OSC1
OSC2
MCU
PB1/OSC3
* Starting value only. Follow crystal
supplier’s recommendations
regarding component values that
will provide reliable startup and
maximum stability.
相關PDF資料 |
PDF描述 |
|---|---|
| MC68HC05K3P | 8-BIT, MROM, 2 MHz, MICROCONTROLLER, PDIP16 |
| MC68HC05L25PB | 8-BIT, MROM, 2.1 MHz, MICROCONTROLLER, PQFP52 |
| MC68HC05LJ5P | 8-BIT, MROM, 2.1 MHz, MICROCONTROLLER, PDIP16 |
| MC68HC05M4CFN | 8-BIT, MROM, 2.1 MHz, MICROCONTROLLER, PQCC52 |
| MC68HC05M4MFN | 8-BIT, MROM, 2.1 MHz, MICROCONTROLLER, PQCC52 |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| MC68HC05K3DW | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:HCMOS Microcontroller Unit |
| MC68HC05K3P | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:HCMOS Microcontroller Unit |
| MC68HC05L10 | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:HCMOS Microcomputer Unit |
| MC68HC05L16 | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Microcontrollers |
| MC68HC05L16CFU | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Microcontrollers |
發(fā)布緊急采購，3分鐘左右您將得到回復。