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X4043M8Z-2.7A集成電路（IC）的監(jiān)控器規(guī)格書PDF中文資料
| 廠商型號(hào) |
X4043M8Z-2.7A |
| 參數(shù)屬性 | X4043M8Z-2.7A 封裝/外殼為8-TSSOP，8-MSOP（0.118"，3.00mm 寬）；包裝為管件；類別為集成電路（IC）的監(jiān)控器；產(chǎn)品描述：IC SUPERVISOR 1 CHANNEL 8MSOP |
| 功能描述 | CPU Supervisor with 4kbit EEPROM |
| 封裝外殼 | 8-TSSOP，8-MSOP（0.118"，3.00mm 寬） |
| 文件大小 |
420.12 Kbytes |
| 頁面數(shù)量 |
24 頁 |
| 生產(chǎn)廠商 | Intersil Corporation |
| 企業(yè)簡(jiǎn)稱 |
Intersil |
| 中文名稱 | Intersil Corporation官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-3-9 8:14:00 |
| 人工找貨 | X4043M8Z-2.7A價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
X4043M8Z-2.7A規(guī)格書詳情
DESCRIPTION
The X4043/45 combines four popular functions,
Power-on Reset Control, Watchdog Timer, Supply
Voltage Supervision, and Block Lock Protect Serial
EEPROM Memory in one package. This combination
lowers system cost, reduces board space requirements, and increases reliability.
Applying power to the device activates the power-on
reset circuit which holds RESET/RESET active for a
period of time. This allows the power supply and oscillator to stabilize before the processor can execute code.
The Watchdog Timer provides an independent protection
mechanism for microcontrollers. When the microcontroller fails to restart a timer within a selectable time
out interval, the device activates the RESET/RESET
signal. The user selects the interval from three preset
values. Once selected, the interval does not change,
even after cycling the power.
The device’s low VCC detection circuitry protects the
user’s system from low voltage conditions, resetting the
system when VCC falls below the minimum VCC trip
point. RESET/RESET is asserted until VCC returns to
proper operating level and stabilizes. Five industry standard VTRIP thresholds are available, however, Intersil’s
unique circuits allow the threshold to be reprogrammed
to meet custom requirements or to fine-tune the threshold for applications requiring higher precision.
FEATURES
? Selectable watchdog timer
? Low VCC detection and reset assertion
—Five standard reset threshold voltages
—Adjust low VCC reset threshold voltage using
special programming sequence
—Reset signal valid to VCC = 1V
? Low power CMOS
—<20μA max standby current, watchdog on
—<1μA standby current, watchdog OFF
—3mA active current
? 4kbits of EEPROM
—16-byte page write mode
—Self-timed write cycle
—5ms write cycle time (typical)
? Built-in inadvertent write protection
—Power-up/power-down protection circuitry
—Protect 0, 1/4, 1/2, all or 16, 32, 64 or 128 bytes
of EEPROM array with Block Lock? protection
? 400kHz 2-wire interface
? 2.7V to 5.5V power supply operation
? Available packages
—8 Ld SOIC
—8 Ld MSOP
—8 Ld PDIP
? Pb-free plus anneal available (RoHS compliant)
產(chǎn)品屬性
- 產(chǎn)品編號(hào)：
X4043M8Z-2.7A
- 制造商：
Renesas Electronics America Inc
- 類別：
集成電路（IC） > 監(jiān)控器
- 包裝：
管件
- 類型：
簡(jiǎn)單復(fù)位/加電復(fù)位
- 電壓 - 閾值：
2.92V
- 輸出：
開路漏極或開路集電極
- 復(fù)位：
低有效
- 復(fù)位超時(shí)：
最小為 100ms
- 工作溫度：
0°C ~ 70°C（TA）
- 安裝類型：
表面貼裝型
- 封裝/外殼：
8-TSSOP，8-MSOP（0.118"，3.00mm 寬）
- 供應(yīng)商器件封裝：
8-MSOP
- 描述：
IC SUPERVISOR 1 CHANNEL 8MSOP
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
RENESAS(瑞薩)/IDT |
23+ |
MSOP8 |
7350 |
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費(fèi)送樣,原廠技術(shù)支持!!! |
詢價(jià) | ||
INTERSIL |
23+ |
NA/ |
3290 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價(jià) | ||
INTERSIL |
18+ |
MSOP8 |
400 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
RENESAS(瑞薩)/IDT |
2021+ |
MSOP-8 |
499 |
詢價(jià) | |||
INTERSIL |
23+ |
MSOP8 |
400 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
RENESAS(瑞薩)/IDT |
20+ |
MSOP-8 |
2231 |
向鴻優(yōu)勢(shì)庫存,貨在倉庫要貨提前交代,絕對(duì)的原裝,我 |
詢價(jià) | ||
Intersil |
22+ |
8MSOP |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價(jià) | ||
Renesas |
21+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票! |
詢價(jià) | |||
Intersil |
24+ |
8-MSOP |
2923 |
原裝現(xiàn)貨 |
詢價(jià) | ||
Intersil |
1650+ |
? |
11520 |
只做原裝進(jìn)口,假一罰十 |
詢價(jià) |
