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R3112N121A集成電路（IC）的監(jiān)控器規(guī)格書PDF中文資料
| 廠商型號 |
R3112N121A |
| 參數(shù)屬性 | R3112N121A 封裝/外殼為SC-74A，SOT-753；包裝為剪切帶（CT）Digi-Reel? 得捷定制卷帶；類別為集成電路（IC）的監(jiān)控器；產(chǎn)品描述：IC SUPERVISOR 1 CHANNEL SOT23-5 |
| 功能描述 | LOW VOLTAGE DETECTOR WITH OUTPUT DELAY |
| 封裝外殼 | SC-74A，SOT-753 |
| 文件大小 |
951.56 Kbytes |
| 頁面數(shù)量 |
30 頁 |
| 生產(chǎn)廠商 | RICOH electronics devices division |
| 企業(yè)簡稱 |
Ricoh【理光】 |
| 中文名稱 | 理光集團(tuán)官網(wǎng) |
| 原廠標(biāo)識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2025-3-21 9:05:00 |
| 人工找貨 | R3112N121A價格和庫存，歡迎聯(lián)系客服免費人工找貨 |
R3112N121A規(guī)格書詳情
OUTLINE
The R3112x Series are CMOS-based voltage detector ICs with high detector threshold accuracy and ultra-low supply current, which can be operated at an extremely low voltage and is used for system reset as an example.
Each of these ICs consists of a voltage reference unit, a comparator, resistor net for detector threshold setting, an output driver, a hysteresis circuit, and an output delay circuit. The detector threshold is fixed with high accuracy internally and does not require any adjustment. Two output types, Nch open drain type and CMOS type are available.
Three types of packages, SOT-23-5, small SC-82AB, and ultra-small SON1612-6 can be selected so that high density mounting on boards is possible.
FEATURES
? Built-in Output Delay Circuit................................. Typ. 100ms with an external capacitor: 0.022μF
? Supply Current .................................................... Typ. 0.5μA (R3112x271A/C, VDD=2.6V)
? Operating Voltage ............................................... 0.7 to 6.0V(Topt=25°C)
? Detector Threshold............................................... 0.9V to 5.0V
? High Accuracy Detector Threshold ...................... ±2.0
? Low Temperature-Drift Coefficient of Detector Threshold ...Typ. ±100ppm/°C
? Two Output Types ............................................... Nch Open Drain and CMOS
? Packages ............................................................. SOT-23-5(Mini-mold),SC-82AB, SON1612-6
APPLICATIONS
? CPU and Logic Circuit Reset
? Battery Checker
? Window Comparator
? Wave Shaping Circuit
? Battery Back-up Circuit
? Power Failure Detector
產(chǎn)品屬性
- 產(chǎn)品編號：
R3112N121A-TR-FE
- 制造商：
Nisshinbo Micro Devices Inc.
- 類別：
集成電路（IC） > 監(jiān)控器
- 系列：
R3112x
- 包裝：
剪切帶（CT）Digi-Reel? 得捷定制卷帶
- 類型：
電壓檢測器
- 電壓 - 閾值：
1.2V
- 輸出：
開路漏極或開路集電極
- 復(fù)位：
低有效
- 工作溫度：
-40°C ~ 85°C
- 安裝類型：
表面貼裝型
- 封裝/外殼：
SC-74A，SOT-753
- 供應(yīng)商器件封裝：
SOT-23-5
- 描述：
IC SUPERVISOR 1 CHANNEL SOT23-5
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
RICOH(理光) |
23+ |
SOT235 |
7350 |
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費送樣,原廠技術(shù)支持!!! |
詢價 | ||
RICOH |
23+ |
SOT153 |
10000 |
原裝正品現(xiàn)貨 |
詢價 | ||
RICOH |
23+ |
SOT23-5 |
3000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
RICOH |
20+ |
SOT23-5 |
3000 |
進(jìn)口原裝現(xiàn)貨,假一賠十 |
詢價 | ||
Nisshinbo |
21+ |
SOT-23-5 |
100 |
全新原裝鄙視假貨15118075546 |
詢價 | ||
RICOH(理光) |
2021+ |
SOT-23-5 |
499 |
詢價 | |||
ROH/理光 |
23+ |
NA/ |
5211 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價 | ||
RICOH |
24+ |
SOT23-5 |
56000 |
公司進(jìn)口原裝現(xiàn)貨 批量特價支持 |
詢價 | ||
RICOH/理光 |
新年份 |
SOT23-5 |
96900 |
一級代理原裝正品現(xiàn)貨,支持實單! |
詢價 | ||
SOT-153 |
23+ |
NA |
15659 |
振宏微專業(yè)只做正品,假一罰百! |
詢價 |
