參數(shù)資料
型號(hào): M37630M4T-XXXFP
廠商: Mitsubishi Electric Corporation
英文描述: SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
中文描述: 單芯片8位CMOS微機(jī)
文件頁(yè)數(shù): 13/48頁(yè)
文件大?。?/td> 563K
代理商: M37630M4T-XXXFP
MITSUBISHI MICROCOMPUTERS
7630 Group
13
MITSUBISHI
ELECTRIC
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
Port Overvoltage Application
When configured as input ports, P1 to P4 may be subjected to over-
voltage (V
I
> V
CC
) if the input current to the applicable port is limited
to the specified values (see “Table 8:”). Use a serial resistor of
appropriate size to limit the input current. To estimate the resistor
value, assume the port voltage to be V
CC
at overvoltage condition.
Notes:
Subjecting ports to overvoltage may effect the supply voltage.
Assure to keep V
CC
and V
SS
within the target limits.
Avoid to subject ports to overvoltage causing V
CC
to rise above
5.5 V.
The overvoltage condition causing input current flowing through
the internal port protection circuits has a negative effect on the
ports noise immunity. Therefore, careful and intense testing of
the target system’s noise immunity is required. Refer to the
“countermeasures against noise” of the corresponding users
manual.
Port P0 must not be subjected to overvoltage conditions.
相關(guān)PDF資料
PDF描述
M37630M4T-XXXFS SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
M37640M4T SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
M37630 Single Chip 8 Bits CMOS Microcomputer(8位單片機(jī))
M37630E4FS SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
M37630E4T-XXXFP SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M37630M4T-XXXFS 制造商:MITSUBISHI 制造商全稱(chēng):Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
M37630T-RFS 功能描述:BOARD CONV FOR M37630 EMULATOR RoHS:否 類(lèi)別:編程器,開(kāi)發(fā)系統(tǒng) >> 配件 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program RoHS指令信息:IButton RoHS Compliance Plan 標(biāo)準(zhǔn)包裝:1 系列:- 附件類(lèi)型:USB 至 1-Wire? RJ11 適配器 適用于相關(guān)產(chǎn)品:1-Wire? 設(shè)備 產(chǎn)品目錄頁(yè)面:1429 (CN2011-ZH PDF)
M37632EFFS 功能描述:EPROM MCU/8BIT CMOS EMULATION CH RoHS:否 類(lèi)別:編程器,開(kāi)發(fā)系統(tǒng) >> 配件 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 附件類(lèi)型:適配器板 適用于相關(guān)產(chǎn)品:RCB230,RCB231,RCB212 配用:26790D-ND - RCB BREAKOUT BOARD RS232 CABLE
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