參數資料
型號: M37545G1KP
元件分類: 微控制器/微處理器
英文描述: 8-BIT, MROM, 4 MHz, MICROCONTROLLER, PDSO32
封裝: 11 X 5.60 MM, 0.65 MM PITCH, PLASTIC, LSSOP-32
文件頁數: 41/63頁
文件大小: 774K
代理商: M37545G1KP
Rev.1.07
Mar 19, 2009
Page 46 of 60
REJ03B0140-0107
7545 Group
2. Connection of bypass capacitor
(1) Connection of bypass capacitor across VSS line
and VCC line
Connect an approximately 0.1
F bypass capacitor across the
VSS line and the VCC line as follows:
Connect a bypass capacitor across the VSS pin and the VCC pin
at equal length.
Connect a bypass capacitor across the VSS pin and the VCC pin
with the shortest possible wiring.
Use lines with a larger diameter than other signal lines for VSS
line and VCC line.
Connect the power source wiring via a bypass capacitor to the
VSS pin and the VCC pin.
Fig. 52 Bypass capacitor across the VSS line and the VCC
line
(2) Connection of bypass capacitor across VSS line
and VDDR line
Connect an approximately 0.1
F bypass capacitor across the
VSS line and the VDDR line as follows:
Connect a bypass capacitor across the VSS pin and the VDDR
pin at equal length.
Connect a bypass capacitor across the VSS pin and the VDDR
pin with the shortest possible wiring.
Use lines with a larger diameter than other signal lines for VSS
line and VDDR line.
Connect the power source wiring via a bypass capacitor to the
VSS pin and the VDDR pin.
Fig. 53 Bypass capacitor across the VSS line and the VDDR
line
VSS
VCC
VSS
VCC
N.G.
O.K.
VSS
VDDR
VSS
VDDR
N.G.
O.K.
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相關代理商/技術參數
參數描述
M37545G2KP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
M37545G4GP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
M37545G4GP#U0 功能描述:MCU 2/5V 16K 32-LQFP QZ-ROM RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器, 系列:740/38000 標準包裝:250 系列:80C 核心處理器:8051 芯體尺寸:8-位 速度:16MHz 連通性:EBI/EMI,I²C,UART/USART 外圍設備:POR,PWM,WDT 輸入/輸出數:40 程序存儲器容量:- 程序存儲器類型:ROMless EEPROM 大小:- RAM 容量:256 x 8 電壓 - 電源 (Vcc/Vdd):4.5 V ~ 5.5 V 數據轉換器:A/D 8x10b 振蕩器型:內部 工作溫度:-40°C ~ 85°C 封裝/外殼:68-LCC(J 形引線) 包裝:帶卷 (TR)
M37545G4KP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
M37545G4-XXXGP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER