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当前 “电压基准” 共 496 条相关库存

电压基准

也称：电压参考，它的基本原理是在即使存在大幅温度和电源变化的情况下产生准确的直流电压。这些参考电压通常并非用于产生或降低大量电流，但它们常用于为调节器电路提供参考。这可使用电源电流的反馈，同时将电源电压维持在与参考相同的水平。电压参考用在模数转换器、数据通信系统以及几乎所有模拟电路等许多其他电路中。

展示方式：

横向纵向

工作温度
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+125℃(TJ)+150℃+150℃(TJ)-10℃~+85℃-20℃~+85℃-25℃~+125℃-25℃~+85℃-40℃-40℃~+105℃-40℃~+125℃-40℃~+150℃-40℃~+150℃(TJ)-40℃~+85℃-55℃~+125℃-55℃~+150℃-55℃~+150℃(TJ)-65~+150℃0℃~+100℃0℃~+105℃0℃~+70℃
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封装/外壳
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-DIP8_10.16X6.48MMMSOP-8_3X3MMMSOP8_3X3MMPDIP8_9.27X6.35MMSC-70-3SC-74ASO-8_4.9X3.9MMSOIC-8SOIC-8_4.9X3.9MMSOICN-8_4.9X3.9MMSOP-8SOT-23SOT-23(TO-236)SOT-25SOT-323(SC70)SOT-363-6(SC-70-6)SOT-SC70SOT23-3SOT23-5SOT23-6SOT23G-3SOT353SOT89-3TO-252WTO-92TO-92-3TO226-3TO236-3TO46TO5-3TSOT-23-6TSOT5TSSOP8TSSOP8_3X4.4MMVSSOP8_3X3MM
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输出电压
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-0.5V,1V1.184V1.2214V~1.2586V1.225V1.225V,7V1.228V1.235V1.24V1.24V,2.5V1.24V~18V1.24V~6V1.24V~8V1.25V1.25V~18V1.2V1.5V,3V1.65V,3.3V1.8V10V12V18V1V2.048V2.459V~40V2.475V2.487V2.495V2.495V~36V2.49V2.5V2.5V;3V2.5V~20V2.5V~3.6V2.5V~36V2V3.3V36V3V4.096V4.5V42V5V6.95V73VAdjustable±2.5V,±3V
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输出类型
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-可编程可调固定
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参考源类型
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-SeriesSeries Connection,ShuntSeries,Buried ZenerSeries,ShuntShunt串联串联,旁路,隐埋式齐纳串联,隐埋式齐纳串联，分流器分流器分流器,双接地参考（虚拟）系列
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温度系数（温漂）
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-1.5ppm/℃100ppm/℃10ppm/℃12ppm/℃150ppm/℃15ppm/℃18ppm/℃20ppm/℃25ppm/°C25ppm/℃2ppm/℃30ppm/℃35ppm/℃3ppm/℃40ppm/℃48ppm/℃4ppm/℃50ppm/℃55ppm/℃5ppm/℃60ppm/℃65ppm/℃67ppm/℃6ppm/℃75ppm/℃7ppm/℃80ppm/℃82ppm/℃85ppm/℃8ppm/℃9ppm/℃
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阴极电流
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--100mA~150mA1.2mA1.2μA1.7mA100mA100μA103μA10μA110μA15mA15μA1mA1mA~100mA1μA200μA20μA300μA30μA35μA400μA500μA50μA600μA60μA65μA67μA68μA700μA70μA73μA78μA800μA80μA82μA83μA8μA95μA
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噪声
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-0.25ppmp-p1.3µVrms1.3μVrms105µVrms10µVrms12.4uVrms120µVrms14.5µVrms14.5μVrms14µVrms150µVrms15µVrms15μVrms180µVrms18µVrms2.2µVrms2.5ppmrms20µVrms24µVrms24μVrms280µVrms2ppmrms3.4µVp-p30mVrms35µVrms39µVrms3μVrms40µVrms40μVrms42µVrms45µVrms45μVrms48µVrms4µVrms500µVrms50µVrms55μVrms60µVrms67µVrms7µVrms80µVrms9.6ppmrms93µVrms94µVrms
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输入电压
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-1.237V~18V1.244V~1.256V1.24V~1.26V1.25V~15V1.3V~19V1.8V~5.5V10.2V~18V11.5V~40V12V~36V13V~30V2.098V~5.5V2.3V~5.5V2.45V~2.55V2.483V~2.507V2.48V~2.51V2.495V2.4V~18V2.52V~5.5V2.55V~5.5V2.5V~12.6V2.5V~36V2.5V~37V2.5V~5.5V2.7V~12.6V2.7V~13.2V2.7V~18V2.7V~5.5V2.8V~15V2.8V~5.5V2V~18V3.02V~5.5V3.05V~5.5V3.2V~12.6V3.2V~18V3.2V~5.5V3.35V~5.5V3.3V~15V3.4V~20V3.5V~12V3.5V~15V3.5V~5.5V3.8V~12V3.9V~20V35V37V3V~12V3V~13.2V3V~15V3V~18V3V~20V4.296V~18V4.2V~15V4.2V~28V4.3V~5.5V4.4V~33V4.596V~12V4.596V~20V4.5V~18V4.5V~28V4.5V~36V4.6V~18V4.7V~12.6V40V4V~36V4V~40V5.1V~15V5.2V~18V5.2V~5.5V5.3V~13.2V5.3V~15V5.5V~13.2V5.5V~18V5.9V~20V6.5V~40V6V~12V6V~40V7.2V~40V7V~18V7V~40V8V~36V8V~40V
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现货库存有数据手册

库存数量：

应用筛选

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价格

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库存

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1+	￥3.15559	last
30+	￥3.05759	last
100+	￥2.86159	last
500+	￥2.66559	last
1000+	￥2.56759	last

5+	￥0.21573	last
20+	￥0.19563	last
100+	￥0.17553	last
500+	￥0.15543	last
1000+	￥0.14605	last
2000+	￥0.13935	last

10+	￥0.19065	last
100+	￥0.17835	last
500+	￥0.16605	last
2000+	￥0.14760	last
5000+	￥0.14145	last
10000+	￥0.13776	last

1+	￥6.67001	last
30+	￥6.44001	last
100+	￥5.98001	last
500+	￥5.52000	last
1000+	￥5.29000	last

10+	￥0.26433	last
100+	￥0.21178	last
600+	￥0.18556	last
1200+	￥0.18278	last
3000+	￥0.16591	last

10+	￥1.30134	last
100+	￥1.01370	last
600+	￥0.72921	last
1200+	￥0.71827	last
3000+	￥0.66137	last

1+	￥16.03875	last
10+	￥13.57200	last
200+	￥10.44225	last
400+	￥9.73050	last
1000+	￥9.41850	last

1+	￥1.27600	last
30+	￥1.23200	last
100+	￥1.14400	last
500+	￥1.05600	last
1000+	￥1.01200	last

1+	￥7.31999	last
10+	￥6.71999	last
30+	￥6.59999	last
100+	￥6.23999	last

1+	￥2.99000	last
10+	￥2.76000	last
30+	￥2.71400	last
100+	￥2.57600	last

1+	￥5.71321	last
10+	￥5.29921	last
30+	￥5.21641	last
100+	￥4.96800	last

1+	￥1.49040	last
10+	￥1.38240	last
30+	￥1.36080	last
100+	￥1.29600	last

20+	￥0.17875	last
300+	￥0.13857	last
1200+	￥0.12071	last
3000+	￥0.10732	last

1+	￥0.67319	last
30+	￥0.65340	last
100+	￥0.61380	last
500+	￥0.57420	last
1000+	￥0.55440	last