Texas Instruments Incorporated- 串联电压基准

德州仪器（简称TI）始建于1930年，最初名为地球物理服务公司，1951年更名为德州仪器，是一家全球性的半导体设计与制造企业。公司总部位于美国德克萨斯州达拉斯，核心业务聚焦模拟技术与嵌入式处理器两大领域。模拟产品线涵盖放大器、数据转换器、电源管理芯片和接口器件等，为工业、汽车和个人电子等市场提供完整信号链方案。嵌入式处理器方面，TI拥有MSP430系列超低功耗微控制器、C2000系列实时控制MCU，以及基于ARM架构的Sitara和Tiva系列处理器。此外，公司还提供数字信号处理器（DSP）和AM系列应用处理器，广泛应用于电机控制与多媒体终端。TI独创的数字光处理（DLP）技术在投影显示和先进光控领域占据领先地位。作为全球模拟芯片市场的绝对龙头，TI约占19%的市场份额，稳居行业首位。公司在全球30多个国家设有研发、制造和销售机构，整体营收长期位列全球半导体企业前十强。

串联电压基准 - 型号列表

共 114 个型号

制造商零件编号	库存	价格	工厂包装数量	RoHS	基准类型	包装方式	封装形式	工作温度	产品	标准包装数量	容差	额定电压	输出电流	通道数量	最小输入电压	精度 - 最高（最低）	安装类型	安装样式	供应商器件封装	拓扑	温度系数	系列	静态电流 (Iq)	供电电压	典型温度系数	短路电流	包装数量	保护电压（VP）（2416）	宽度	位数	最大额定电流	标准封装名称	电源调整率	负载调整率	引脚样式	总长度	外壳尺寸-插件	印刷电路板数量	其他名称	零件状态	输出电流1	触点电压（最大）	输出电流/通道	高度	长度	软件	使用的IC/零件	测试温度	引脚数	精度	供电电流	制造商全称	图案编号	SVHC	海关税号	重量	材料表面处理	共模瞬态抗扰度（最小）	欧盟RoHS	资质认证	机械寿命	电压基准	最大持续工作电压（MCOV）	基本单元	产品类别	端接方式	阴极电流	静态电流（最大）	结工作温度	冷却的封装	二极管类型	标称电压	电压负载调整率	尺寸/外形	功能	输出数量	其他规格	抗辐射加固	输出电压（最大）	可编程性	功能框图
2 LM4128AQ1MF1.8/NOPB Voltage & Current References IC VREF SERIES PREC 1.8V SOT23-5 Voltage References SOT-23 Precision Micropower Series Voltage Reference Voltage References SOT-23 Precision Micropower Series Voltage Reference 5-SOT-23 -40 to 125 Texas Instruments	2000	1000: ¥12.444	1000	RoHS Compliant	Precision	Reel	SOT-23	+ 125 C	Voltage References	1,000	±0.1%	1.8 V	20mA	1	1.8V	0.10%	Surface Mount	SMD/SMT	SOT-23-5	Series References	75ppm/°C	LM4128-Q1	100µA	1.8 2.048 2.5 3 3.3 4.096	75 PPM/C	20 mA	1000	6 V	-	-	Automotive	-	-	-	-	-	-	-	-	ACTIVE	20	6 V	20 mA	1.02 mm	2.92 mm	SNVS475E	View	-40 to 125	-	25 PPM/mA	60 uA	Texas Instruments	Y	-	-	-	-	-	-	AEC-Q100	New At Mouser	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
LM4128BMFX-2.5 Voltage & Current References IC VREF SERIES PREC 2.5V SOT23-5 Texas Instruments	-		3000	No	Precision	Reel	SOT-23	+ 125 C	Voltage References	3,000	±0.2%	2.5 V	20mA	1	2.5V	0.2 %	Surface Mount	SMD/SMT	SOT-23-5	Series References	75ppm/°C	LM4128	100µA	-	75 PPM/C	20 mA	-	6 V	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
3 LM4140CCM-2.0 Voltage & Current References V-Ref Precision 2.048V 8mA 8-Pin SOIC Rail IC VREF SERIES PREC 2.048V 8SOIC IC, SM, VOLT REF, 0.1%, 10PPM Texas Instruments	-		95	No	Precision	Tube	SOIC-8 Narrow	+ 70 C	Voltage References	95	±0.1%	2.048 V	8mA	1	2.048V	0.1 %	Surface Mount	SMD/SMT	8-SOIC	Series References	10ppm/°C	LM4140	320µA	:0.1%	10 PPM/C	8 mA	SOIC	5.6 V	4(Max)	8	-	SOIC	50ppm/V(Typ)	5ppm/mA(Typ)	Gull-wing	5(Max)	1.5(Max)	8	-	-	-	-	-	-	-	-	-	-	:8	-	-	-	-	:No SVHC (20-Jun-2013)	85423990	0.0001	:MSL 1 - Unlimited	-	-	-	-	:2.048V	:5.5V	:4140	-	:SMD	-	-	:80°C	-	:Voltage Reference	-	-	-	-	-	-	-	-	-	-
2 LT1009CPWE4 Voltage & Current References 2.5-V Integrated Reference Circuit IC VREF SHUNT PREC 2.5V 8-TSSOP Texas Instruments	-		1	RoHS Compliant	Precision	Tube	TSSOP-8	+ 70 C	Voltage References	750	±0.2%	2.5 V	10mA	1	2.5V	0.2 %	Surface Mount	SMD/SMT	8-TSSOP	Shunt References	25ppm/°C	-	-	-	25 PPM / C	10 mA	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Obsolete	-	-	-	Voltage & Current References	-	400µA	400 uA	-	-	-	-	-	-	-	-	-	-	-	-	-
2 LT1004CPWE4-2-5 Voltage & Current References Micropwr Integrated Precision IC VREF SHUNT 2.5V 8-TSSOP Texas Instruments	-		1	RoHS Compliant	Precision	Tube	TSSOP-8	+ 85 C	Voltage References	900	±20mV	2.5 V	20mA	1	2.5V	0.8 %	Surface Mount	SMD/SMT	8-TSSOP	Shunt References	20ppm/°C Typical	-	-	-	20 PPM / C	20 mA	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Obsolete	-	-	-	Voltage & Current References	-	20µA	20 uA	-	-	-	-	-	-	-	-	-	-	-	-	-
LM113-1H-SMD Voltage & Current References Texas Instruments	10	20: ¥209.916	20	No	Precision	Tray	TO-46	+ 125 C	Voltage References	-	-	1.22 V	-	-	-	5 %	-	-	-	Shunt References	-	LM113QML	-	-	0.01 %/C (Typ)	20 mA	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	End of Life: Scheduled for obsolescence and will be discontinued by the manufacturer., Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
3 UCC391PW Voltage & Current References 5bit Prog Out Prec IC VREF SERIES PREC ADJ 8-TSSOP Texas Instruments	-		1	RoHS Compliant	Series, Adjustable, Precision	Tube	TSSOP-8	+ 70 C	-	150	±1%	-	150µA	1	1.3 V ~ 3.5 V	-	Surface Mount	SMD/SMT	8-TSSOP	-	-	-	1.8mA	1.3 V ~ 3.5 V	-	-	-	-	-	-	150µA	-	-	-	-	-	-	-	296-6778-5	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Obsolete	-	-	-	Voltage & Current References	-	-	1.8mA	-	-	-	-	-	-	-	-	-	-	-	-	-
LM4128CMFX-1.8 . LM4128CMFX-1.8 - Series Voltage Reference IC Fixed 1.8V V ±0.5% 20 mA SOT-23-5 from Texas Instruments. from now! Texas Instruments Incorporated	10	3000: ¥4.6784	3000	No	Precision	Reel	SOT-23	+ 125 C	Voltage References	3,000	±0.5%	1.8 V	20mA	1	1.8V	0.5 %	Surface Mount	SMD/SMT	SOT-23-5	Series References	100ppm/°C	LM4128	100µA	-	100 PPM/C	20 mA	-	6 V	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
LM4128CMF-4.1 Voltage & Current References IC VREF SRS PREC 4.096V SOT23-5 Texas Instruments	-		1000	No	Precision	Reel	SOT-23	+ 125 C	Voltage References	1,000	±0.5%	4.096 V	20mA	1	4.096V	0.5 %	Surface Mount	SMD/SMT	SOT-23-5	Series References	100ppm/°C	LM4128	100µA	-	100 PPM/C	20 mA	-	6 V	-	-	-	-	-	-	-	-	-	-	LM4128CMF-4.1TR	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
3 LM4120IM5-2.0 . LM4120IM5-2.0 - Series Voltage Reference IC Fixed 2.048V V ±0.5% 5 mA SOT-23-5 from Texas Instruments. from now! Texas Instruments Incorporated	350	4: ¥9.35	1000	No	Precision	Reel	SOT-23	+ 85 C	Voltage References	1,000	±0.5%	2.048 V	5mA	1	2.048V	0.5 %	Surface Mount	SMD/SMT	SOT-23-5	Series References	50ppm/°C	LM4120	250µA	:0.5%	50 PPM/C	5 mA	-	14 V	-	-	-	-	-	-	-	-	-	-	LM4120IM5-2.0TR	-	-	-	-	-	-	-	-	-	:5	-	-	-	-	:No SVHC (20-Jun-2013)	85423990	0.0001	:MSL 1 - Unlimited	-	-	-	-	:2V	:12V	:4120	-	:SMD	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
4 LM4132EMF-2.0 . LM4132EMF-2.0 - Series Voltage Reference IC Fixed 2.048V V ±0.5% 20 mA SOT-23-5 from Texas Instruments. from now! Texas Instruments Incorporated	107	1: ¥10.28	1000	No	Precision	Reel	SOT-23	+ 125 C	Voltage References	1,000	±0.5%	2.048 V	20mA	1	2.048V	0.5 %	Surface Mount	SMD/SMT	SOT-23-5	Series References	30ppm/°C	LM4132	100µA	6 V	30 PPM/C	20 mA	SOT-23	6 V	1.6mm	5	20mA	-	30 ppm/V	25 ppm/mA	-	-	-	-	LM4132EMF-2.0TR	-	-	-	-	1.02mm	2.92mm	-	-	-	5	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	SOT-23	-	2.048V	30 ppm/V	2.92 x 1.6 x 1.02mm	Y	-	-	-	-	-	-
3 LM431CCM3 Voltage & Current References V-Ref Adjustable 2.495V to 37V 100mA 3-Pin SOT-23 T/R IC VREF SHUNT PREC ADJ SOT23-3 IC, SHUNT REG, ADJ, ZENER, 3SOT23 Texas Instruments	10	1: ¥3.332	1000	No	Adjustable	Reel	SOT-23	+ 70 C	Voltage References	1,000	±0.5%	2.495 V to 37 V	100mA	1	2.495 V ~ 37 V	0.5 %	Surface Mount	SMD/SMT	SOT-23-3	Shunt References	50ppm/°C	LM431	-	:0.5%	50 PPM/C	100 mA	SOT-23	37 V	1.4(Max)	3	-	SOT-23	-	-	Gull-wing	3.04(Max)	1.02(Max)	3	LM431CCM3TR	-	-	-	-	-	-	-	-	-	:3	-	-	-	-	:No SVHC (16-Dec-2013)	85423990	0.002	:MSL 1 - Unlimited	Commercial	-	-	-	-	-	-	-	-	1mA	-	-	-	-	-	-	-	-	:1	:2.5V to 36V	-	-	-	-
3 LM4132EMF-3.0 Voltage & Current References IC VREF SERIES PREC 3V SOT-23-5 IC, VOLT REF, PREC LDO, 5SOT23 Texas Instruments	-		1000	No	Precision	Reel	SOT-23	+ 125 C	Voltage References	1,000	±0.5%	3 V	20mA	1	3V	0.5 %	Surface Mount	SMD/SMT	SOT-23-5	Series References	30ppm/°C	LM4132	100µA	:0.5%	30 PPM/C	20 mA	-	6 V	-	-	-	-	-	-	-	-	-	-	LM4132EMF-3.0TR	-	-	-	-	-	-	-	-	-	:5	-	-	-	-	:No SVHC (16-Dec-2013)	85423990	0.000033	:MSL 1 - Unlimited	-	-	-	-	:3V	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
3 LM4132CMF-2.5 . LM4132CMF-2.5 - Series Voltage Reference IC Fixed 2.5V V ±0.2% 20 mA SOT-23-5 from Texas Instruments. from now! Texas Instruments Incorporated	1107	100: ¥9.06	1000	No	Precision	Reel	SOT-23	+ 125 C	Voltage References	1,000	±0.2%	2.5 V	20mA	1	2.5V	0.2 %	Surface Mount	SMD/SMT	SOT-23-5	Series References	20ppm/°C	LM4132	100µA	:0.2%	20 PPM/C	20 mA	SOT-23	6 V	1.75(Max)	5	-	SOT-23	50ppm/V(Typ)	25ppm/mA(Typ)	Gull-wing	3.05(Max)	1.3(Max)	5	LM4132CMF-2.5TR	-	-	-	-	-	-	-	-	-	:5	-	-	-	-	:No SVHC (20-Jun-2013)	85423990	0.000104	:MSL 1 - Unlimited	-	-	-	-	:2.5V	:5.5V	:4132	-	:SMD	-	-	:125°C	-	-	-	-	-	-	-	-	-	-	-	-
2 LM4128CQ1MF2.0/NOPB Voltage & Current References V-Ref Precision 2.048V 20mA 5-Pin SOT-23 T/R IC VREF SRS PREC 2.048V SOT-23-5 Voltage References SOT-23 Precision Micropower Series Voltage Reference Voltage References SOT-23 Precision Micropower Series Voltage Reference 5-SOT-23 -40 to 125 Texas Instruments	-		1000	Lead free / RoHS Compliant	Precision	Tape and Reel	SC-74A, SOT-753	-40°C ~ 125°C	Voltage References	1,000	±0.5%	5.5	20mA	1	2.048V	0.5%	Surface Mount	SMD/SMT	SOT-23-5	Series	100ppm/°C	LM4128-Q1	100µA	1.8 2.048 2.5 3 3.3 4.096	-	-	SOT-23	-	1.75(Max)	5	Automotive	SOT-23	30ppm/V(Typ)	25ppm/mA(Typ)	Gull-wing	3.05(Max)	1.3(Max)	5	-	ACTIVE	20	6 V	20 mA	1.02 mm	2.92 mm	SNVS475E	View	-40 to 125	-	25 PPM/mA	60 uA	Texas Instruments	Y	-	-	-	-	Automotive	Compliant	AEC-Q100	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 LM4128DQ1MF2.0/NOPB Voltage & Current References V-Ref Precision 2.048V 20mA 5-Pin SOT-23 T/R IC VREF SRS PREC 2.048V SOT-23-5 Voltage References SOT-23 Precision Micropower Series Voltage Reference Voltage References SOT-23 Precision Micropower Series Voltage Reference 5-SOT-23 -40 to 125 Texas Instruments	12	5: ¥14.96	1000	Lead free / RoHS Compliant	Precision	Tape and Reel	SC-74A, SOT-753	-40°C ~ 125°C	Voltage References	1,000	±1%	5.5	20mA	1	2.048V	1%	Surface Mount	SMD/SMT	SOT-23-5	Series	100ppm/°C	LM4128-Q1	100µA	1.8 2.048 2.5 3 3.3 4.096	-	-	SOT-23	-	1.75(Max)	5	Automotive	SOT-23	30ppm/V(Typ)	25ppm/mA(Typ)	Gull-wing	3.05(Max)	1.3(Max)	5	-	ACTIVE	20	6 V	20 mA	1.02 mm	2.92 mm	SNVS475E	View	-40 to 125	-	25 PPM/mA	60 uA	Texas Instruments	Y	-	-	-	-	Automotive	Compliant	AEC-Q100	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
5 REF3312AIDCKT Voltage & Current References 30ppm/C Drift 3.9uA Vltg Ref V-Ref Precision 1.25V 5mA 3-Pin SC-70 T/R IC VREF SERIES PREC 1.25V SC70-3 Voltage References 30ppm/C Drift 3.9uA Vltg Ref VREF, SERIES, PREC, 1.25V, SC70-3 30ppm/C Drift, 3.9uA, SOT23-3, SC70-3 Voltage Reference Texas Instruments Fixed 1.25V 电压参考, ±0.15 %精确度, 5mA, 7.5 V输入, 3针 SC-70封装 Texas Instruments	188	4: ¥17.34	250	Lead free / RoHS Compliant	Precision	Tape and Reel	SC-70, SOT-323	-40°C ~ 125°C	Voltage References	250	±0.15%	1.25 V	5mA	1	1.25V	0.15%	Surface Mount	SMD/SMT	SC-70-3	Series	30ppm/°C	REF3312	5µA	:0.15%	30 PPM / C	-	SC-70	-	1.25	3	Catalog	SOT-323	50ppm/V	50ppm/mA	Gull-wing	2	0.9	3	296-32214-1	ACTIVE	5	5.5 V	5 mA	-	-	SBOS392E	View	-40 to 125	:3	-	-	-	Y	:No SVHC (16-Dec-2013)	85423190	0.012	:MSL 2 - 1 year	-	Compliant	-	-	:1.25V	:5.5V	:3312	Voltage References	-	-	-	-	SC-70	-	-	-	-	-	-	-	No	1.25 V	Precision	alt_sbos392e.gif
2 LM4128BQ1MF3.3/NOPB . LM4128BQ1MF3.3/NOPB - Series Voltage Reference IC Fixed 3.3V V ±0.2% 20 mA SOT-23-5 from Texas Instruments. from now! Texas Instruments Incorporated	12	1: ¥27.657	1000	Lead free / RoHS Compliant	Precision	Tape and Reel	SC-74A, SOT-753	-40°C ~ 125°C	Voltage References	1,000	±0.2%	5.5	20mA	1	3.3V	0.2%	Surface Mount	SMD/SMT	SOT-23-5	Series	75ppm/°C	LM4128-Q1	100µA	1.8 2.048 2.5 3 3.3 4.096	-	-	SOT-23	-	1.6	5	Automotive	SOT-23	85ppm/V(Typ)	25ppm/mA(Typ)	Gull-wing	2.92	1.02	5	-	ACTIVE	20	6 V	20 mA	1.02 mm	2.92 mm	SNVS475E	View	-40 to 125	-	25 PPM/mA	60 uA	Texas Instruments	Y	-	-	-	-	Automotive	Compliant	AEC-Q100	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 LM4125IM5-2.5/NOPB Voltage & Current References V-Ref Precision 2.5V 5mA 5-Pin SOT-23 T/R IC VREF SERIES PREC 2.5V SOT23-5 Voltage References Precision Micropower Low Dropout Voltage Reference Voltage References A 926-LM4125IM525NOPB Texas Instruments	-		1000	Lead free / RoHS Compliant	Precision	Tape and Reel	SC-74A, SOT-753	-40°C ~ 85°C	Voltage References	1,000	±0.5%	6	5mA	1	2.5V	0.5%	Surface Mount	SMD/SMT	SOT-23-5	Series	50ppm/°C	LM4125	257µA	2.048 2.5	-	-	SOT-23	-	1.75(Max)	5	Catalog	SOT-23	0.008%/V	0.12%/mA	Gull-wing	3.05(Max)	1.3(Max)	5	LM4125IM5-2.5/NOPBDKR	ACTIVE	5	8 V	5 mA	1.02 mm	2.92 mm	SNVS238A	View	-40 to 125	-	0.12 %/mA	160 uA	Texas Instruments	-	-	-	-	-	Industrial	Compliant	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 LM4128BQ1MF3.0/NOPB . LM4128BQ1MF3.0/NOPB - Series Voltage Reference IC Fixed 3V V ±0.2% 20 mA SOT-23-5 from Texas Instruments. from now! Texas Instruments Incorporated	2000	1: ¥10.948	1000	Lead free / RoHS Compliant	Precision	Tape and Reel	SC-74A, SOT-753	-40°C ~ 125°C	Voltage References	1,000	±0.2%	5.5	20mA	1	3V	0.2%	Surface Mount	SMD/SMT	SOT-23-5	Series	75ppm/°C	LM4128-Q1	100µA	1.8 2.048 2.5 3 3.3 4.096	-	-	SOT-23	-	1.6	5	Automotive	SOT-23	70ppm/V(Typ)	25ppm/mA(Typ)	Gull-wing	2.92	1.02	5	-	ACTIVE	20	6 V	20 mA	1.02 mm	2.92 mm	SNVS475E	View	-40 to 125	-	25 PPM/mA	60 uA	Texas Instruments	Y	-	-	-	-	Automotive	Compliant	AEC-Q100	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

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Texas Instruments Incorporated- 串联电压基准

串联电压基准 - 型号列表

额定电压

精度 - 最高（最低）

典型温度系数

最小输入电压

系列

其他名称

供电电压

温度系数

标准包装数量

电源调整率

工厂包装数量

容差

输出电流

静态电流 (Iq)

封装形式

宽度

短路电流

供应商器件封装

工作温度

负载调整率

电压基准

重量

总长度

外壳尺寸-插件

最大额定电流

保护电压（VP）（2416）

包装方式

包装数量

引脚数

基本单元

RoHS

基准类型

触点电压（最大）

软件

拓扑

机械寿命

标准封装名称

位数

印刷电路板数量

阴极电流

静态电流（最大）

共模瞬态抗扰度（最小）

精度

供电电流

输出电流1

输出电流/通道

高度

长度

SVHC

海关税号

最大持续工作电压（MCOV）

材料表面处理

结工作温度

产品类别

冷却的封装