PMIC - Voltage Reference

Category Introduction

Products in the voltage reference family are used to derive an electrical potential having a stable, well-established value from a source of more uncertain character, for use as a standard of comparison in measurement, control, and similar applications. While their functional behavior may be similar to that of linear voltage regulators used for purposes of bulk power regulation, voltage reference devices are not adapted for use as such; their performance as standards of comparison has a generally inverse relationship with increasing output current capacity or actual current drawn by a load.

Product List

8380 Items

PDF	Mfr Part #	Quantity Available	UnitPrice	RFQ	Series	Packaging	Product Status	Reference Type	Output Type	Voltage - Output (Min/Fixed)	Voltage - Output (Max)	Current - Output	Tolerance	Temperature Coefficient	Noise - 0.1Hz to 10Hz	Noise - 10Hz to 10kHz	Voltage - Input	Current - Supply	Current - Cathode	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
	LM336DG4-2-5 IC VREF SHUNT 4% 8SOIC Texas Instruments	167	$3.06			Tube	Active	Shunt	Fixed	2.49V	-	10 mA	±4%	-	-	-	-	-	400 µA	0°C ~ 70°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	MAX6198CESA+ IC VREF SERIES 0.24% 8SOIC Analog Devices Inc./Maxim Integrated	125	$3.62			Tube	Active	Series	Fixed	4.096V	-	500 µA	±0.24%	25ppm/°C	100µVp-p	200µVrms	4.296V ~ 12.6V	35µA	-	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	LM285BYM-1.2/NOPB IC VREF SHUNT 1% 8SOIC Texas Instruments	219	$4.30			Tube	Active	Shunt	Fixed	1.235V	-	20 mA	±1%	50ppm/°C	-	60µVrms	-	-	10 µA	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	MAX6161BESA+ IC VREF SERIES 0.32% 8SOIC Analog Devices Inc./Maxim Integrated	152	$4.98			Tube	Active	Series	Fixed	1.25V	-	5 mA	±0.32%	15ppm/°C	20µVp-p	15µVrms	2.5V ~ 12.6V	150µA	-	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	REF6133IDGKT IC VREF SERIES 0.05% 8VSSOP Texas Instruments	131	$7.68			Tape & Reel (TR)	Active	Series	Fixed	3.3V	-	4 mA	±0.05%	8ppm/°C	3µVp-p	-	3.55V ~ 5.5V	1.1mA	-	-40°C ~ 125°C (TA)	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-VSSOP
	MAX6194AESA+ IC VREF SERIES 0.04% 8SOIC Analog Devices Inc./Maxim Integrated	24	$6.29			Tube	Active	Series	Fixed	4.5V	-	500 µA	±0.04%	5ppm/°C	110µVp-p	215µVrms	4.7V ~ 12.6V	35µA	-	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	MAX6191BESA+ IC VREF SERIES 0.24% 8SOIC Analog Devices Inc./Maxim Integrated	104	$6.55			Tube	Active	Series	Fixed	2.048V	-	500 µA	±0.24%	10ppm/°C	40µVp-p	105µVrms	2.5V ~ 12.6V	35µA	-	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	MAX6279ELA12+ IC VREF SHUNT 0.1% 8LCC Analog Devices Inc./Maxim Integrated	62	$7.71			Tray	Active	Shunt	Fixed	1.225V	-	12 mA	±0.1%	25ppm/°C	-	20µVrms	-	-	20 mA	-40°C ~ 85°C	Surface Mount	8-CLCC	8-LCC (3x3)
	LT6658BHDE-3.3#PBF IC VREF SERIES 6V 0.1% 16DFN Analog Devices Inc.	139	$7.01			Tube	Active	Series, Dual	Adjustable (Fixed)	3.3V	6 V	20 mA	±0.1%	20ppm/°C	1.7ppmp-p	2ppmrms	5V ~ 36V	-	-	-40°C ~ 125°C (TJ)	Surface Mount	16-WFDFN Exposed Pad	16-DFN (4x3)
	LT6658BHDE-3#PBF IC VREF SERIES 6V 0.1% 16DFN Analog Devices Inc.	44	$7.01			Tube	Active	Series, Dual	Adjustable (Fixed)	3V	6 V	20 mA	±0.1%	20ppm/°C	1.6ppmp-p	2ppmrms	5V ~ 36V	-	-	-40°C ~ 125°C (TJ)	Surface Mount	16-WFDFN Exposed Pad	16-DFN (4x3)
	MAX6029ESA41+ IC VREF SERIES 0.2% 8SOIC Analog Devices Inc./Maxim Integrated	123	$7.46			Tube	Active	Series	Fixed	4.096V	-	4 mA	±0.2%	30ppm/°C	72µVp-p	210µVrms	4.3V ~ 12.6V	8.75µA	-	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	MAX6079ALA25+ IC VREF SERIES 0.04% 8LCC Analog Devices Inc./Maxim Integrated	67	$9.02			Tray	Active	Series	Fixed	2.5V	-	10 mA	±0.04%	6ppm/°C	4.8µVp-p	6µVrms	2.8V ~ 5.5V	330µA	-	-40°C ~ 125°C (TA)	Surface Mount	8-CLCC	8-LCC (3x3)
	LT6658AIMSE-3#PBF IC VREF SERIES 6V 0.05% 16MSOP Analog Devices Inc.	8	$8.29			Tube	Active	Series, Dual	Adjustable (Fixed)	3V	6 V	20 mA	±0.05%	10ppm/°C	1.6ppmp-p	2ppmrms	5V ~ 36V	3mA	-	-40°C ~ 85°C (TJ)	Surface Mount	16-TFSOP (0.118", 3.00mm Width) Exposed Pad	16-MSOP-EP
	LM236H-5.0/NOPB IC VREF SHUNT 2% TO46-3 Texas Instruments	40	$17.55			Tube	Active	Shunt	Fixed	5V	-	10 mA	±2%	-	-	-	-	-	600 µA	-25°C ~ 85°C (TA)	Through Hole	TO-206AB, TO-46-3 Metal Can	TO-46-3
	LM431ACZXA IC VREF SHUNT ADJ 2% TO92-3 Fairchild Semiconductor	19,609	$0.04			Bulk	Obsolete	Shunt	Adjustable	2.5V	36 V	100 mA	±2%	50ppm/°C Typical	-	-	-	-	1 mA	-25°C ~ 85°C (TA)	Through Hole	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	TO-92-3
	KA431ZTA IC VREF SHUNT ADJ 2% TO92-3 Fairchild Semiconductor	15,406	$0.04			Bulk	Obsolete	Shunt	Adjustable	2.5V	36 V	100 mA	±2%	50ppm/°C Typical	-	-	-	-	1 mA	-25°C ~ 85°C (TA)	Through Hole	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	TO-92-3
	KA33V VOLTAGE REFERENCE Fairchild Semiconductor	16,209	$0.04			Bulk	Active	Shunt	Adjustable	31V	35 V	10 mA	±6%	-	-	-	-	-	-	-20°C ~ 75°C (TA)	Through Hole	TO-226-2, TO-92-2 (TO-226AC)	TO-92-2
	LM431SACMLX IC VREF SHUNT ADJ 2% SOT89-3 Fairchild Semiconductor	15,443	$0.05			Bulk	Obsolete	Shunt	Adjustable	2.5V	36 V	100 mA	±2%	50ppm/°C Typical	-	-	-	-	1 mA	-25°C ~ 85°C (TA)	Surface Mount	TO-243AA	SOT-89-3
	RC0431AST VOLTAGE REFERENCE, BIPOLAR Fairchild Semiconductor	13,911	$0.06			Bulk	Active	Shunt	Adjustable	1.24V	12 V	15 mA	±1%	-	-	-	-	-	100 µA	0°C ~ 70°C (TA)	Surface Mount	SC-74A, SOT-753	SOT-23-5
	LM431CCZXA IC VREF SHUNT ADJ 0.5% TO92-3 Fairchild Semiconductor	15,147	$0.06			Bulk	Obsolete	Shunt	Adjustable	2.495V	36 V	100 mA	±0.5%	50ppm/°C Typical	-	-	-	-	1 mA	-25°C ~ 85°C (TA)	Through Hole	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	TO-92-3