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Part Details	Price (USD)	Stock	Lead Time	Date Code	Package	Package Style	Type	Reference Voltage	Tolerance (%)	Rated Current	Rated Voltage	Forward (Drive) Current	Quiescent Current	Rated Power	Temp Coefficient (ppm/C)	Operating Temp Range	Storage Temperature Range	Moisture Sensitivity Level	Mounting Feature
Compare Datasheet TS431BILT STMicroelectronics TS431 Series Adjustable 1.24 to 6 V ±1 % Shunt Voltage Reference - SOT-23-5 List Min: 1 Mult. of: 1 Quantity More Info Increase Button Decrease Button	1: $0.44 100: $0.405 250: $0.38 500: $0.35 1,500: $0.33	54,000	20 Weeks	1847	Cut Tape Available in Mini-Reel	SOT-23-5 (SOT-25)	Shunt	1.24V	±0.5%	0.04mA to 30mA	1.24V to 6V				100ppm/°C	-40°C to +125°C	-65°C to +150°C	1	Surface Mount
Compare Datasheet TS431BILT STMicroelectronics TS431 Series Adjustable 1.24 to 6 V ±1 % Shunt Voltage Reference - SOT-23-5 List Min: 3,000 Mult. of: 3,000 Quantity Increase Button Decrease Button	3,000: $0.265 6,000: $0.21	54,000	20 Weeks	1847	Reel	SOT-23-5 (SOT-25)	Shunt	1.24V	±0.5%	0.04mA to 30mA	1.24V to 6V				100ppm/°C	-40°C to +125°C	-65°C to +150°C	1	Surface Mount
Compare Datasheet TL432ASA-7 Diodes Incorporated List Min: 3,000 Mult. of: 3,000 Quantity More Info Increase Button Decrease Button	3,000: $0.059 6,000: $0.052 12,000: $0.0515 15,000: $0.0513	48,000	5-10 Days	1910	Reel	SOT-23 (SC-59,TO-236)	Shunt	2.495V	±1%	1mA to 100mA	2.5V to 36V					-40°C to +125°C	-55°C to +150°C		Surface Mount
Compare Datasheet LM4040D25FTA Diodes Incorporated LM4040 Series 2.5 V ±1 % Precision Micropower Shunt Voltage Reference - SOT-23 List Min: 1 Mult. of: 1 Quantity More Info Increase Button Decrease Button	1: $0.315 100: $0.295 250: $0.27 500: $0.255 1,500: $0.235	30,449	N/A	1917	Cut Tape Available in Mini-Reel	SOT-23 (SC-59,TO-236)	Shunt	2.5V	±1%	0.06mA to 15mA		10mA							Surface Mount
Compare Datasheet LM4040D25FTA Diodes Incorporated LM4040 Series 2.5 V ±1 % Precision Micropower Shunt Voltage Reference - SOT-23 List Min: 3,000 Mult. of: 3,000 Quantity Increase Button Decrease Button	3,000: $0.189 6,000: $0.154 9,000: $0.152 12,000: $0.151	27,000	N/A	1917	Reel	SOT-23 (SC-59,TO-236)	Shunt	2.5V	±1%	0.06mA to 15mA		10mA							Surface Mount
Compare Datasheet LM4040CYM3-2.5-TR Microchip LM4040 Series 2.5 V ±0.5 % Precision Micropower Shunt Voltage Reference - SOT-23 List Min: 1 Mult. of: 1 Quantity More Info Increase Button Decrease Button	1: $0.335 100: $0.265 250: $0.255 500: $0.245 1,500: $0.23	19,063	7 Weeks	1830	Cut Tape Available in Mini-Reel	SOT-23 (SC-59,TO-236)	Shunt	2.5V	±0.5%	15mA		10mA							Surface Mount
Compare Datasheet LM4040CYM3-2.5-TR Microchip LM4040 Series 2.5 V ±0.5 % Precision Micropower Shunt Voltage Reference - SOT-23 List Min: 3,000 Mult. of: 3,000 Quantity Increase Button Decrease Button	3,000: $0.159 6,000: $0.151	18,000	7 Weeks	1830	Reel	SOT-23 (SC-59,TO-236)	Shunt	2.5V	±0.5%	15mA		10mA							Surface Mount
Compare Datasheet TL431ACDT STMicroelectronics TL431 Series Single Channel Programmable Precision Reference - SOIC-8 List Min: 2,500 Mult. of: 2,500 Quantity Increase Button Decrease Button	2,500: $0.118 5,000: $0.106 10,000: $0.0956 12,500: $0.086	17,500	10 Weeks	1909	Reel	SOIC-8	Shunt	2.495V	±1%	0.5mA to 100mA	2.495V to 36V					0°C to 70°C	-65°C to +150°C	1	Surface Mount
Compare Datasheet TL431ACDT STMicroelectronics TL431 Series Single Channel Programmable Precision Reference - SOIC-8 List Min: 1 Mult. of: 1 Quantity More Info Increase Button Decrease Button	1: $0.197 50: $0.184 100: $0.171 250: $0.159 500: $0.148	17,500	10 Weeks	1909	Cut Tape Available in Mini-Reel	SOIC-8	Shunt	2.495V	±1%	0.5mA to 100mA	2.495V to 36V					0°C to 70°C	-65°C to +150°C	1	Surface Mount
Compare Datasheet MCP1541T-I/TT Microchip MCP1541 Series 4.3 to 5.5 V Supply SMT 4.096 V Voltage Reference SOT-23-3 List Min: 1 Mult. of: 1 Quantity More Info Increase Button Decrease Button	1: $0.70 250: $0.505 500: $0.485 750: $0.475 1,500: $0.455	16,028	12 Weeks	1813	Cut Tape Available in Mini-Reel	SOT-23 (SC-59,TO-236)	Series	4.096V	±1%	20mA	4.3V to 5.5V	8mA	100µA						Surface Mount
Compare Datasheet SPX385AM-L-2-5/TR MaxLinear SPX385 Series 2.525 V ±1 % Surface Mount Shunt Voltage Reference - SOT-23 List Min: 3,000 Mult. of: 3,000 Quantity More Info Increase Button Decrease Button	3,000: $0.255 6,000: $0.205 9,000: $0.205	15,000	N/A	1709	Reel	SOT-23 (SC-59,TO-236)	Fixed	2.5V	±1%	20µA to 20mA		10mA			80ppm/°C	-40°C to +85°C	-65°C to +150°C		Surface Mount
Compare Datasheet MCP1541T-I/TT Microchip MCP1541 Series 4.3 to 5.5 V Supply SMT 4.096 V Voltage Reference SOT-23-3 List Min: 3,000 Mult. of: 3,000 Quantity Increase Button Decrease Button	3,000: $0.365	15,000	12 Weeks	1813	Reel	SOT-23 (SC-59,TO-236)	Series	4.096V	±1%	20mA	4.3V to 5.5V	8mA	100µA						Surface Mount
Compare Datasheet LM385BZ-1.2G ON Semiconductor LM385 Series 1.235 V 20 mA Micropower Voltage Reference Diode - TO-92 List Min: 1 Mult. of: 1 Quantity Increase Button Decrease Button	1: $0.525 4,000: $0.225 6,000: $0.215 8,000: $0.21	14,932	6 Weeks	1905	Bag	TO-92	Shunt	1.235V	±1%	20mA		10mA							Through Hole
Compare Datasheet LM385BZ-1.2RAG ON Semiconductor LM385B Series 1.235 V 20 mA Fixed Micropower Voltage Reference Diode - TO-92-3 List Min: 2,000 Mult. of: 2,000 Quantity More Info Increase Button Decrease Button	2,000: $0.30 4,000: $0.245 6,000: $0.245 8,000: $0.24	14,000	7 Weeks	1833	Reel	TO-92	Shunt	1.235V	±1%	8µA to 20mA		10mA			80ppm/°C	0°C to 70°C	-65°C to +150°C		Through Hole
Compare Datasheet TL431CDT STMicroelectronics TL431 Series Adjustable 2.5 to 36 V ±2 % Shunt Voltage Reference - SOIC-8 List Min: 2,500 Mult. of: 2,500 Quantity Increase Button Decrease Button	2,500: $0.124 5,000: $0.103 10,000: $0.102 12,500: $0.101 37,500: $0.099	12,500	10 Weeks	1901	Reel	SOIC-8	Shunt	2.495V	±2%	0.5mA to 100mA	2.495V to 36V					0°C to 70°C	-65°C to +150°C	1	Surface Mount
Compare Datasheet TL431CDT STMicroelectronics TL431 Series Adjustable 2.5 to 36 V ±2 % Shunt Voltage Reference - SOIC-8 List Min: 1 Mult. of: 1 Quantity More Info Increase Button Decrease Button	1: $0.21 50: $0.193 100: $0.179 250: $0.167 500: $0.155	12,500	10 Weeks	1901	Cut Tape Available in Mini-Reel	SOIC-8	Shunt	2.495V	±2%	0.5mA to 100mA	2.495V to 36V					0°C to 70°C	-65°C to +150°C	1	Surface Mount
Compare Datasheet ZRC330F03TA Diodes Incorporated ZRC330 Series 3.3 V 3% SMT Precision Low Knee Current Voltage Reference - SOT-23 List Min: 1 Mult. of: 1 Quantity More Info Increase Button Decrease Button	1: $0.835 100: $0.775 250: $0.72 500: $0.67 1,500: $0.625	12,000	N/A	1921	Cut Tape Available in Mini-Reel	SOT-23 (SC-59,TO-236)	Shunt	3.3V	±3%	25mA		25mA							Surface Mount
Compare Datasheet ZRC330F03TA Diodes Incorporated ZRC330 Series 3.3 V 3% SMT Precision Low Knee Current Voltage Reference - SOT-23 List Min: 3,000 Mult. of: 3,000 Quantity Increase Button Decrease Button	3,000: $0.50	12,000	N/A	1921	Reel	SOT-23 (SC-59,TO-236)	Shunt	3.3V	±3%	25mA		25mA							Surface Mount
Compare Datasheet NCP114ASN180T1G ON Semiconductor NCP114 Series 1.8 V 300 mA Fixed SMT CMOS Low Dropout Regulator - TSOP-5 List Min: 3,000 Mult. of: 3,000 Quantity More Info Increase Button Decrease Button	3,000: $0.0716 9,000: $0.0645 12,000: $0.058 30,000: $0.0522 45,000: $0.047	12,000	11 Weeks	1827	Reel	SC-74A (TSOP-5)													Surface Mount
Compare Datasheet LM285Z-2.5G ON Semiconductor LM385 Series 2.5 V 20 mA Micropower Voltage Reference Diode - TO-92 List Min: 1 Mult. of: 1 Quantity Increase Button Decrease Button	1: $0.29 4,000: $0.23 6,000: $0.23 8,000: $0.23	10,257	5 Weeks	1911	Bag	TO-92	Shunt	2.5V	±1.5%	20mA		10mA							Through Hole
Compare Datasheet LM4040CYM3-4.1-TR Microchip LM4040 Series 4.096V ±0.5% Precision Micropower Shunt Voltage Reference-SOT-23-3 List Min: 1 Mult. of: 1 Quantity More Info Increase Button Decrease Button	1: $0.345 250: $0.25 500: $0.24 750: $0.235 1,500: $0.225	9,000	15 Weeks	1911	Cut Tape Available in Mini-Reel	SOT-23 (SC-59,TO-236)	Shunt	4.096V	±0.5%	15mA		10mA							Surface Mount
Compare Datasheet LM4040CYM3-4.1-TR Microchip LM4040 Series 4.096V ±0.5% Precision Micropower Shunt Voltage Reference-SOT-23-3 List Min: 3,000 Mult. of: 3,000 Quantity Increase Button Decrease Button	3,000: $0.159 6,000: $0.151	9,000	15 Weeks	1911	Reel	SOT-23 (SC-59,TO-236)	Shunt	4.096V	±0.5%	15mA		10mA							Surface Mount
Compare Datasheet LM385Z-2.5G ON Semiconductor LM385 Series 2.5 V 20 mA Micropower Voltage Reference Diode - TO-92 List Min: 1 Mult. of: 1 Quantity Increase Button Decrease Button	1: $0.315 4,000: $0.23 6,000: $0.225 8,000: $0.225	8,986	6 Weeks	1814	Box	TO-92	Shunt	2.5V	±3%	20mA		10mA							Through Hole
Compare Datasheet MCP1525T-I/TT Microchip MCP1525 Series 2.7 to 5.5 V Supply SMT 2.5 V Voltage Reference - SOT-23-3 List Min: 1 Mult. of: 1 Quantity More Info Increase Button Decrease Button	1: $0.70 250: $0.505 500: $0.485 750: $0.475 1,500: $0.455	8,820	15 Weeks	1909	Cut Tape Available in Mini-Reel	SOT-23 (SC-59,TO-236)	Series	2.5V	±1%	20mA	2.7V to 5.5V	8mA	100µA						Surface Mount
Compare Datasheet LM4040BIM3-2.5+T Maxim Integrated LM4040 Series 2.5V 15 mA Fixed Two-Terminal Shunt Mode Bandgap Voltage Reference List Min: 2,500 Mult. of: 2,500 Quantity More Info Increase Button Decrease Button	2,500: $0.825	7,500	6 Weeks	1749	Reel	SOT-23 (SC-59,TO-236)	Shunt	2.5V	±0.2%	0.065mA to 15mA		10mA			100ppm/°C	-40°C to +85°C	-65°C to +150°C	1	Surface Mount