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R3112Q141C中文资料PDF规格书
R3112Q141C规格书详情
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
产品属性
- 产品编号:
R3112Q141C-TR-FE
- 制造商:
Nisshinbo Micro Devices Inc.
- 类别:
集成电路(IC) > 监控器
- 系列:
R3112x
- 包装:
卷带(TR)
- 类型:
电压检测器
- 电压 - 阈值:
1.4V
- 输出:
推挽式/图腾柱
- 复位:
低有效
- 工作温度:
-40°C ~ 85°C
- 安装类型:
表面贴装型
- 封装/外壳:
SC-82AB
- 供应商器件封装:
SC-82AB
- 描述:
IC SUPERVISOR 1 CHANNEL SC82AB
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
RICOH |
SC-82AB |
7763 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
RICOH/日本理光 |
2008++ |
SOT-343/SOT-323-4 |
8400 |
新进库存/原装 |
询价 | ||
RICOH |
21+ |
SC-82AB |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
RICOH |
2023+ |
SC-82AB |
700000 |
柒号芯城跟原厂的距离只有0.07公分 |
询价 | ||
RICOH/理光 |
SOT343 |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
询价 | |||
RICOH |
23+ |
SC-82AB |
30000 |
代理全新原装现货,价格优势 |
询价 | ||
23+ |
N/A |
88000 |
一级代理放心采购 |
询价 | |||
RICOH |
1923+ |
SOT-343 |
35689 |
绝对进口原装现货库存特价销售 |
询价 | ||
RICOH(理光) |
2112+ |
SC-82AB |
105000 |
3000个/圆盘一级代理专营品牌!原装正品,优势现货, |
询价 | ||
RICOH |
21+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 |