M62023P中文資料三菱電機(jī)數(shù)據(jù)手冊PDF規(guī)格書
M62023P規(guī)格書詳情
GENERAL DESCRIPTION
The M62023L/P/FP is a system reset IC that controls the memory backup function of an SRAM and an embedded RAM of a microcontroller.
The IC outputs reset signals (RES/RES) to a microcontroller at power-down and power failure. It also shifts the power supply to RAMs from main to backup, outputs a signal (CS) that invokes standby mode, and alters RAMs to backup circuit mode.
FEATURES
? Built-in switch for selection between main power supply and back up power supply to RAMs
? Small difference between input and output voltages (IOUT=80mA, VIN=3V) : 0.15V typ
? Detection voltage (power supply monitor voltage) : 2.57V typ
? Chip select signal output (CS)
? Two channels of reset outputs (RES/RES)
? Power on reset circuit
APPLICATION
Power supply control systems for memory of microcontroller systems in electronic equipment such as OA equipment, industrial equipment, and home-use electronic appliances and SRAM boards with built-in backup function that require switching between external power supply and battery.
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
RENESAS |
25+23+ |
SOP8 |
41286 |
絕對原裝正品現(xiàn)貨,全新深圳原裝進(jìn)口現(xiàn)貨 |
詢價 | ||
RENESAS |
23+ |
SOP |
3200 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價 | ||
MITSUBIS |
23+ |
SOP |
13000 |
原廠授權(quán)一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
詢價 | ||
PHI |
97 |
SOP-8 |
44 |
原裝現(xiàn)貨海量庫存歡迎咨詢 |
詢價 | ||
MITSUBISHI/三菱 |
22+ |
SOP8 |
42066 |
原裝正品現(xiàn)貨,可開13個點稅 |
詢價 | ||
MIT |
24+ |
SOP-8 |
16500 |
進(jìn)口原裝正品現(xiàn)貨 |
詢價 | ||
MIT |
24+ |
SOP8 |
300 |
詢價 | |||
RENESAS |
24+ |
SOP8 |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價 | ||
PHILIPS/飛利浦 |
24+ |
SOP-8 |
9600 |
原裝現(xiàn)貨,優(yōu)勢供應(yīng),支持實單! |
詢價 | ||
RENESAS |
18+ |
SOP8 |
85600 |
保證進(jìn)口原裝可開17%增值稅發(fā)票 |
詢價 |
