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HA16117F中文資料日立數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)

HA16117F
廠商型號(hào)

HA16117F
功能描述

CMOS Watchdog Timer
文件大小

249.5 Kbytes
頁(yè)面數(shù)量

31 頁(yè)
生產(chǎn)廠商 Hitachi Semiconductor
企業(yè)簡(jiǎn)稱

Hitachi【日立】

中文名稱

日立公司官網(wǎng)
原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

下載地址一下載地址二到原廠下載
更新時(shí)間

2025-2-3 20:00:00

HA16117F規(guī)格書(shū)詳情

Description

The HA16117F Series of ICs make a micro-processor (MPU) system fail-safe by monitoring its power supply to detect voltage drops, and monitoring a P-RUN (program running) pulse to detect system crashes. Also referred to as watchdog timers, these devices are essential in systems that aim for high levels of crash protection. Fabricated by a CMOS process, they consume little power and are ideally suited for batteryoperated systems.

These ICs are available in versions for industrial and communications equipment and automotive applications, as well as for consumer products.

Features

? Low power consumption : Operating (ACC pin low) = 0.5 mW (Typ)

: Standby (ACC pin high) = 0.2 mW (Typ)

? Watchdog timer on/off control by ACC input signal

? Independent auto-reset high and low times (tRHand tRL)

? Watchdog monitoring by frequency filtering (independent of duty cycle)

? High-precision low voltage detection (±2)

? Space- and weight-saving 8-pin SOP package

產(chǎn)品屬性

  • 型號(hào)：

    HA16117F

  • 制造商：

    HITACHI

  • 制造商全稱：

    Hitachi Semiconductor

  • 功能描述：

    CMOS Watchdog Timer

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
RENESAS/瑞薩
22+
SOP-8
100000
代理渠道/只做原裝/可含稅
 詢價(jià)
HITACHI/日立
23+
NA/
1943
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開(kāi)增值稅票
 詢價(jià)
HITACHI
23+
NA
12201
專做原裝正品,假一罰百!
 詢價(jià)
RENESAS
22+23+
New
30818
絕對(duì)原裝正品現(xiàn)貨,全新深圳原裝進(jìn)口現(xiàn)貨
 詢價(jià)
RENESAS
589220
16余年資質(zhì) 絕對(duì)原盒原盤(pán) 更多數(shù)量
 詢價(jià)
HIT
23+
SOP-8
3200
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷(xiāo)售
 詢價(jià)
Renesas
21+
25000
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開(kāi)票!
 詢價(jià)
HITACH
24+
SOP3.9-8P
16000
詢價(jià)
HITACHI
22+
SOP8
5000
全新原裝現(xiàn)貨!價(jià)格優(yōu)惠!可長(zhǎng)期
 詢價(jià)
RENESAS/瑞薩
22+
SOP8
9000
原裝正品
 詢價(jià)

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