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R3112D461A中文资料理光数据手册PDF规格书
R3112D461A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
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
RICOH(理光) |
23+ |
SON16126(1.2x1.6) |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
ROH/理光 |
23+ |
NA/ |
2865 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
RICOH |
SOT23-5 |
893993 |
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(理光) |
20+ |
SON1612-6 |
2231 |
向鸿优势库存,货在仓库要货提前交代,绝对的原装,我 |
询价 | ||
RICOH |
589220 |
16余年资质 绝对原盒原盘 更多数量 |
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 | |||
Nisshinbo Micro Devices Inc |
23+/24+ |
SOT-563 |
8600 |
只供原装进口公司现货+可订货 |
询价 | ||
RICOH |
08+ |
3000 |
询价 | ||||
Nisshinbo Micro Devices Inc. |
24+ |
SOT-563,SOT-666 |
9350 |
独立分销商,公司只做原装,诚心经营,免费试样正品保证 |
询价 | ||
RICOH(理光) |
2112+ |
SON1612-6 |
105000 |
4000个/圆盘一级代理专营品牌!原装正品,优势现货, |
询价 |