REF202价格
参考价格:¥12.9222
型号:REF2025AIDDCT 品牌:Texas Instruments 备注:这里有REF202多少钱,2026年最近7天走势,今日出价,今日竞价,REF202批发/采购报价,REF202行情走势销售排行榜,REF202报价。| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
REF20xx Low-Drift, Low-Power, Dual-Output, VREF and VREF / 2 Voltage References 1 Features • Two outputs, VREF and VREF / 2, for convenient use in single-supply systems • Excellent temperature drift performance: – 8 ppm/°C (maximum) from –40°C to 125°C • High initial accuracy: ±0.05% (maximum) • VREF and VBIAS tracking overtemperature: – 6 ppm/°C (maximum) from –40 | TI 德州仪器 | |||
8ppm/°C 温漂、低功耗、双输出 Vref 和 Vref/2 电压基准 仅具有 正向电源电压的应用通常需要一个在模数转换器 (ADC) 输入范围中间位置的附加稳定电压来偏置输入双极信号。REF20xx 提供了一个可供 ADC 使用的基准电压 (VREF) 和一个可用于偏置输入双极信号的高精度电压 (VBIAS)。\n\nREF20xx 在 VREF 和 VBIAS 输出端具有优异的温度漂移(最大 8 ppm/°C)特性和初始精度 (0.05%),同时可保持静态工作电流低于 430µA。此外,VREF 和 VBIAS 输出端可在 –40°C 至 85°C 的温度范围内彼此跟踪,精度达 6 ppm/°C(最大值)。所有这些 特性 都可提高信号链的精度并节省电路 • 两个输出:VREF 和 VREF/2,便于在单电源系统中使用\n• 优异的温度漂移性能: \n• -40℃ 至 125℃ 时为 8 ppm/°C(最大值)\n \n• 高初始精度:±0.05%(最大值)\n• 温度范围内的 VREF 和 VBIAS 跟踪: \n• -40℃ 至 85℃ 时为 6 ppm/°C(最大值)\n• -40℃ 至 125℃ 时为 7 ppm/°C(最大值)\n \n• 微型封装:SOT23-5\n• 低压降电压:10mV\n• 高输出电流:±20mA\n• 低静态电流:360µA\n• 线路调节:3 ppm/V \n• 负载调节:8 ppm/mA\n• M; | TI 德州仪器 | |||
丝印代码:GACM;REF20xx Low-Drift, Low-Power, Dual-Output, VREF and VREF / 2 Voltage References 1 Features • Two outputs, VREF and VREF / 2, for convenient use in single-supply systems • Excellent temperature drift performance: – 8 ppm/°C (maximum) from –40°C to 125°C • High initial accuracy: ±0.05% (maximum) • VREF and VBIAS tracking overtemperature: – 6 ppm/°C (maximum) from –40 | TI 德州仪器 | |||
丝印代码:GACM;REF20xx Low-Drift, Low-Power, Dual-Output, VREF and VREF / 2 Voltage References 1 Features • Two outputs, VREF and VREF / 2, for convenient use in single-supply systems • Excellent temperature drift performance: – 8 ppm/°C (maximum) from –40°C to 125°C • High initial accuracy: ±0.05% (maximum) • VREF and VBIAS tracking overtemperature: – 6 ppm/°C (maximum) from –40 | TI 德州仪器 | |||
丝印代码:GACM;REF20xx Low-Drift, Low-Power, Dual-Output, VREF and VREF / 2 Voltage References 1 Features • Two outputs, VREF and VREF / 2, for convenient use in single-supply systems • Excellent temperature drift performance: – 8 ppm/°C (maximum) from –40°C to 125°C • High initial accuracy: ±0.05% (maximum) • VREF and VBIAS tracking overtemperature: – 6 ppm/°C (maximum) from –40 | TI 德州仪器 | |||
丝印代码:GACM;REF20xx Low-Drift, Low-Power, Dual-Output, VREF and VREF / 2 Voltage References 1 Features • Two outputs, VREF and VREF / 2, for convenient use in single-supply systems • Excellent temperature drift performance: – 8 ppm/°C (maximum) from –40°C to 125°C • High initial accuracy: ±0.05% (maximum) • VREF and VBIAS tracking overtemperature: – 6 ppm/°C (maximum) from –40 | TI 德州仪器 | |||
丝印代码:GACM;REF20xx Low-Drift, Low-Power, Dual-Output, VREF and VREF / 2 Voltage References 1 Features • Two outputs, VREF and VREF / 2, for convenient use in single-supply systems • Excellent temperature drift performance: – 8 ppm/°C (maximum) from –40°C to 125°C • High initial accuracy: ±0.05% (maximum) • VREF and VBIAS tracking overtemperature: – 6 ppm/°C (maximum) from –40 | TI 德州仪器 | |||
丝印代码:GACM;REF20xx Low-Drift, Low-Power, Dual-Output, VREF and VREF / 2 Voltage References 1 Features • Two outputs, VREF and VREF / 2, for convenient use in single-supply systems • Excellent temperature drift performance: – 8 ppm/°C (maximum) from –40°C to 125°C • High initial accuracy: ±0.05% (maximum) • VREF and VBIAS tracking overtemperature: – 6 ppm/°C (maximum) from –40 | TI 德州仪器 | |||
REF20xx Low-Drift, Low-Power, Dual-Output, VREF and VREF / 2 Voltage References 1 Features • Two outputs, VREF and VREF / 2, for convenient use in single-supply systems • Excellent temperature drift performance: – 8 ppm/°C (maximum) from –40°C to 125°C • High initial accuracy: ±0.05% (maximum) • VREF and VBIAS tracking overtemperature: – 6 ppm/°C (maximum) from –40 | TI 德州仪器 | |||
REF20xx Low-Drift, Low-Power, Dual-Output, VREF and VREF / 2 Voltage References 1 Features • Two outputs, VREF and VREF / 2, for convenient use in single-supply systems • Excellent temperature drift performance: – 8 ppm/°C (maximum) from –40°C to 125°C • High initial accuracy: ±0.05% (maximum) • VREF and VBIAS tracking overtemperature: – 6 ppm/°C (maximum) from –40 | TI 德州仪器 | |||
Low-Drift, Low-Power, Dual-Output, VREF and VREF / 2 Voltage References 文件:2.47843 Mbytes Page:33 Pages | TI 德州仪器 | |||
Voltage References 文件:2.46706 Mbytes Page:32 Pages | TI 德州仪器 | |||
REF20xx Low-Drift, Low-Power, Dual-Output, VREF and VREF / 2 Voltage References 文件:2.36637 Mbytes Page:32 Pages | TI 德州仪器 | |||
Low-Drift, Low-Power, Dual-Output, VREF and VREF / 2 Voltage References 文件:2.47843 Mbytes Page:33 Pages | TI 德州仪器 | |||
丝印代码:GACM;Low-Drift, Low-Power, Dual-Output, VREF and VREF / 2 Voltage References 文件:2.47843 Mbytes Page:33 Pages | TI 德州仪器 | |||
Voltage References 文件:2.46706 Mbytes Page:32 Pages | TI 德州仪器 | |||
Voltage References 文件:2.46706 Mbytes Page:32 Pages | TI 德州仪器 | |||
丝印代码:GACM;Low-Drift, Low-Power, Dual-Output, VREF and VREF / 2 Voltage References 文件:2.47843 Mbytes Page:33 Pages | TI 德州仪器 | |||
封装/外壳:SOT-23-5 细型,TSOT-23-5 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:IC VREF SERIES 0.05% SOT23-5 集成电路(IC) 电压基准 | TI 德州仪器 | |||
丝印代码:1M98;Low-Drift, Low-Power, Dual-Output, VREF and VREF / 2 Voltage References 文件:2.47843 Mbytes Page:33 Pages | TI 德州仪器 | |||
封装/外壳:SOT-23-5 细型,TSOT-23-5 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:IC VREF SERIES 0.05% SOT23-5 集成电路(IC) 电压基准 | TI 德州仪器 | |||
REF20xx-Q1 Low-Drift, Low-Power, Dual-Output, VREF and VREF / 2 Voltage References 文件:3.71092 Mbytes Page:34 Pages | TI 德州仪器 | |||
丝印代码:GACQ;REF20xx-Q1 Low-Drift, Low-Power, Dual-Output, VREF and VREF / 2 Voltage References 文件:3.71092 Mbytes Page:34 Pages | TI 德州仪器 | |||
SUPERFAST RECOVERY RECTIFIERS(VOLTAGE - 50 to 600 Volts CURRENT - 2.0 Amperes) FEATURES ● Superfast recovery times-epitaxial construction ● Low forward voltage, high current capability ● Exceeds environmental standards of MIL-S-19500/228 ● Hermetically sealed ● Low leakage ● High surge capability ● Plastic package has Underwriters Laboratories Flammability Classificat | PANJIT 強茂 | |||
IN-LINE GLASS PASSIVATED SINGLE-PHASE BRIDGE RECTIFIER(VOLTAGE - 50 to 1000 Volts CURRENT - 2.0 Amperes) FEATURES • Plastic material has Underwriters Laboratory Flammability Classification 94V-O • Ideal for printed circuit board • Reliable low cost construction utilizing molded plastic technique • Surge overload rating : 60 Amperes peak | PANJIT 強茂 | |||
FAST SWITCHING PLASTIC RECTIFIER(VOLTAGE - 50 to 1000 Volts CURRENT - 2.0 Amperes) VOLTAGE - 50 to 1000 Volts CURRENT - 2.0 Amperes FEATURES High current capability Plastic package has Underwriters Laboratory Flammability Classification 94V-O utilizing Flame Retardant Epoxy Molding Compound 2.0 ampere operation at TA =55 ¢J with no thermal runaway | PANJIT 強茂 | |||
SCHOTTKY BARRIER RECTIFIERS(2.0A,20-60V) Using the Schottky Barrier principle with a Molybdenum barrier metal. These state-of-the-art geometry features epitaxial construction with oxide passivation and metal overly contact. Ideally suited for low voltage, high frequency rectification, or as free wheeling and polarity protection diodes. | MOSPEC 统懋 | |||
ULTRAFAST SWITCHING RECTIFIER(VOLTAGE - 50 to 1000 Volts CURRENT - 2.0 Amperes) VOLTAGE 50 to 1000 Volts CURRENT 2.0 Amperes FEATURES • Plastic package has Underwriters Laboratory Flammability Classification 94V-O utilizing Flame Retardant Epoxy Molding Compound • Exceeds environmental standards of MIL-S-19500/228. • Ultra Fast switching for high efficiency. • In | PANJIT 強茂 |
REF202产品属性
- 类型
描述
- Initial accuracy (Max) (%):
0.05
- Temp coeff (Max) (ppm/ degree C):
8
- Vin (Min) (V):
2.52
- Vin (Max) (V):
5.5
- Iq (Typ) (uA):
360
- Rating:
Catalog
- Features:
Multiple outputs
- Iout/Iz (Max) (mA):
20
- Operating temperature range (C):
-40 to 125
- Shutdown current (ISD) (Typ) (uA):
3.3
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI(德州仪器) |
23+ |
原厂封装 |
32078 |
10年以上分销商,原装进口件,服务型企业 |
|||
TI |
2450+ |
SOT23-5 |
9485 |
只做原厂原装正品终端客户免费申请样品 |
|||
TI德州仪器 |
22+ |
SOT23-5 |
8113 |
原装正品现货假一罚十 |
|||
TI |
23+ |
SOT23-5 |
16800 |
进口原装现货 |
|||
TI |
25+ |
SOT23-5 |
12000 |
只做原装 有挂有货 假一赔十 |
|||
TI/德州仪器 |
23+ |
SOT5 |
18204 |
原装正品代理渠道价格优势 |
|||
TI |
2025+ |
N/A |
70000 |
柒号只做原装 现货价秒杀全网 |
|||
TI |
23+ |
SOT23-5 |
7000 |
原厂原装正品 |
|||
TI/德州仪器 |
24+ |
SOT23-5 |
9600 |
原装现货,优势供应,支持实单! |
|||
TI(德州仪器) |
26+ |
TSOT-23-5 |
10548 |
原厂订货渠道,支持账期,一站式服务! |
REF202规格书下载地址
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2013-2-22
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