Specification	LT1027ECS8-5#PBF

Current - Output	15 mA
Current - Supply	3.5 mA
Mounting Type	Surface Mount
Noise - 0.1Hz to 10Hz	3 µVp-p
Noise - 10Hz to 10kHz	10 µVrms
Operating Temperature [Max]	70 °C
Operating Temperature [Min]	0 °C
Package / Case	0.154 in
Package / Case	8-SOIC
Package / Case	3.9 mm
Reference Type	Series
Supplier Device Package	8-SO
Temperature Coefficient	7.5 ppm/°C
Tolerance	0.1 %
Voltage - Input [Max]	40 V
Voltage - Input [Min]	8 V
Voltage - Output (Min/Fixed)	5 V

LT1027 Series

Part	Noise - 0.1Hz to 10Hz	Voltage - Output (Min/Fixed)	Noise - 10Hz to 10kHz	Reference Type	Package / Case	Package / Case	Package / Case	Mounting Type	Tolerance	Operating Temperature [Min]	Operating Temperature [Max]	Temperature Coefficient	Current - Supply	Current - Output	Supplier Device Package	Voltage - Input [Max]	Voltage - Input [Min]
Analog Devices Inc./Maxim Integrated LT1027ECS8-5#TRPBF	3 µVp-p	5 V	10 µVrms	Series	0.154 in	8-SOIC	3.9 mm	Surface Mount	0.1 %	0 °C	70 °C	7.5 ppm/°C	3.5 mA	15 mA	8-SO	40 V	8 V
Analog Devices Inc./Maxim Integrated LT1027DCS8-5#TRPBF	3 µVp-p	5 V	10 µVrms	Series	0.154 in	8-SOIC	3.9 mm	Surface Mount	0.05 %	0 °C	70 °C	5 ppm/°C	3.5 mA	15 mA	8-SO	40 V	8 V
Analog Devices Inc./Maxim Integrated LT1027CCS8-5#PBF	3 µVp-p	5 V	10 µVrms	Series	0.154 in	8-SOIC	3.9 mm	Surface Mount	0.05 %	0 °C	70 °C	3 ppm/░C	3.5 mA	15 mA	8-SO	40 V	8 V
Analog Devices Inc./Maxim Integrated LT1027ECS8-5#PBF	3 µVp-p	5 V	10 µVrms	Series	0.154 in	8-SOIC	3.9 mm	Surface Mount	0.1 %	0 °C	70 °C	7.5 ppm/°C	3.5 mA	15 mA	8-SO	40 V	8 V
Analog Devices Inc./Maxim Integrated LT1027CCS8-5#TRPBF	3 µVp-p	5 V	10 µVrms	Series	0.154 in	8-SOIC	3.9 mm	Surface Mount	0.05 %	0 °C	70 °C	3 ppm/░C	3.5 mA	15 mA	8-SO	40 V	8 V
Analog Devices Inc./Maxim Integrated LT1027DCH-5		5 V		Series		TO-205-8 TO-5-8 Metal Can		Through Hole	0.1 %						TO-5
Analog Devices Inc./Maxim Integrated LT1027CCN8-5#PBF	3 µVp-p	5 V	10 µVrms	Series		8-DIP (0.300" 7.62mm)		Through Hole	0.05 %	0 °C	70 °C	3 ppm/░C	3.5 mA	15 mA	8-PDIP	40 V	8 V
Analog Devices Inc./Maxim Integrated LT1027DCS8-5#PBF	3 µVp-p	5 V	10 µVrms	Series	0.154 in	8-SOIC	3.9 mm	Surface Mount	0.05 %	0 °C	70 °C	5 ppm/°C	3.5 mA	15 mA	8-SO	40 V	8 V
Analog Devices Inc./Maxim Integrated LT1027ECN8-5#PBF	3 µVp-p	5 V	10 µVrms	Series		8-DIP (0.300" 7.62mm)		Through Hole	0.1 %	0 °C	70 °C	7.5 ppm/°C	3.5 mA	15 mA	8-PDIP	40 V	8 V
Analog Devices Inc./Maxim Integrated LT1027ECH-5		5 V		Series		TO-205-8 TO-5-8 Metal Can		Through Hole	0.1 %						TO-5

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$	Updated

Digikey	N/A	789	$ 9.50	1m+
	Tube	1	$ 9.95	1m+
		10	$ 6.92
		25	$ 6.13
		100	$ 5.25
		250	$ 4.83
		500	$ 4.57
		1000	$ 4.36

Description

General part information

LT1027 Series

The LT1027 is a precision reference with extra-low drift, superior accuracy, excellent line and load regulation and low output impedance at high frequency. This device is intended for use in 12- to 16-bit A-to-D and D-to-A systems where demanding accuracy requirements must be met without the use of power hungry, heated substrate references. The fast settling output recovers quickly from load transients such as those presented by A-to-D converter reference inputs. The LT1027 brings together both outstanding accuracy and temperature coefficient specifications.The LT1027 reference is based on LTC’s proprietary advanced subsurface Zener bipolar process which eliminates noise and stability problems associated with surface breakdown devices.PackageLT1027N-8, S-8LT1027LS8LS8 Hermetic, Low DriftApplicationsA-to-D and D-to-A ConvertersDigital VoltmetersReference StandardPrecision Current Source

Documents

Technical documentation and resources

R299 Reliability Data

Reliability Data

Precision Voltage Selector Card

Datasheet