M51954A中文資料瑞薩數(shù)據(jù)手冊PDF規(guī)格書
M51954A規(guī)格書詳情
Description
M51953A,B/M51954A,B are semiconductor integrated circuits designed for detecting supply voltage and resetting all types of logic circuits such as CPUs.
They include a built-in delay circuit to provide the desired retardation time simply by adding an external capacitor.
They fined extensive applications, including battery checking circuit, level detecting circuit and waveform shaping circuit.
Features
? Few external parts
? Large delay time with a capacitor of small capacitance
(td ≈ 100 ms, at 0.33 μF) (M51953, M51954)
? Low threshold operating voltage (Supply voltage
to keep low-state at low supply voltage):
0.6 V (Typ) at RL = 22 k?
? Wide supply voltage range: 2 V to 17 V
? Wide application range
Application
? Reset circuit of Pch, Nch, CMOS, microcomputer, CPU and MCU,
Reset of logic circuit, Battery check circuit,
switching circuit back-up voltage, level detecting circuit,
waveform shaping circuit, delay waveform generating
circuit, DC/DC converter, over voltage protection circuit
產(chǎn)品屬性
- 型號(hào)：
M51954A
- 制造商：
RENESAS
- 制造商全稱：
Renesas Technology Corp
- 功能描述：
Voltage Detecting, System Resetting IC Series
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MITSUBISHI |
05+ |
原廠原裝 |
5301 |
只做全新原裝真實(shí)現(xiàn)貨供應(yīng) |
詢價(jià) | ||
MITSUBISHI |
23+ |
2800 |
正品原裝貨價(jià)格低qq:2987726803 |
詢價(jià) | |||
MITSUBISHI |
20+ |
SOP8 |
2960 |
誠信交易大量庫存現(xiàn)貨 |
詢價(jià) | ||
MIT |
1999+/ |
SOP-8 |
642 |
原裝現(xiàn)貨海量庫存歡迎咨詢 |
詢價(jià) | ||
24+ |
3000 |
公司存貨 |
詢價(jià) | ||||
MIT |
23+ |
ZIP4 |
20000 |
全新原裝假一賠十 |
詢價(jià) | ||
RENESAS/瑞薩 |
23+ |
ZIP5 |
28533 |
原盒原標(biāo),正品現(xiàn)貨 誠信經(jīng)營 價(jià)格美麗 假一罰十! |
詢價(jià) | ||
MITSUBISHI/三菱 |
22+ |
ZIP5 |
54990 |
鄭重承諾只做原裝進(jìn)口貨 |
詢價(jià) | ||
RENESAS/瑞薩 |
2402+ |
SIP5 |
8324 |
原裝正品!實(shí)單價(jià)優(yōu)! |
詢價(jià) | ||
RENESAS |
589220 |
16余年資質(zhì) 絕對(duì)原盒原盤 更多數(shù)量 |
詢價(jià) |
