Specification	LT1034CZ-1.2#PBF

Current - Cathode	20 µA
Current - Output	20 mA
Mounting Type	Through Hole
Noise - 0.1Hz to 10Hz	4 µVp-p
Operating Temperature [Max]	70 °C
Operating Temperature [Min]	0 °C
Package / Case	TO-226AA
Package / Case	TO-92-3, TO-226-3
Reference Type	Shunt, Dual
Supplier Device Package	TO-92-3
Temperature Coefficient	40 ppm/°C
Tolerance	1.2 %
Voltage - Output (Min/Fixed)	7 V, 1.225 V

LT1034 Series

Part	Noise - 0.1Hz to 10Hz	Temperature Coefficient	Reference Type	Operating Temperature [Max]	Operating Temperature [Min]	Current - Output	Mounting Type	Supplier Device Package	Voltage - Output (Min/Fixed)	Tolerance	Package / Case	Package / Case	Current - Cathode	Temperature Coefficient	Package / Case	Package / Case
Analog Devices Inc./Maxim Integrated LT1034IZ-1.2#PBF	4 µVp-p	40 ppm/°C	Dual Shunt	85 C	-40 ¯C	20 mA	Through Hole	TO-92-3	1.225 V 7 V	1.2 %	TO-226AA	TO-226-3 TO-92-3	20 µA
Analog Devices Inc./Maxim Integrated LT1034BCZ-1.2#TRPBF	4 µVp-p	20 ppm/°C	Dual Shunt	70 °C	0 °C	20 mA	Through Hole	TO-92-3	1.225 V 7 V	1.2 %		TO-226-3 TO-92-3 (TO-226AA) Formed Leads	20 µA	-
Analog Devices Inc./Maxim Integrated LT1034BIZ-1.2#PBF	4 µVp-p	20 ppm/°C	Dual Shunt	85 C	-40 ¯C	20 mA	Through Hole	TO-92-3	1.225 V 7 V	1.2 %	TO-226AA	TO-226-3 TO-92-3	20 µA	-
Analog Devices Inc./Maxim Integrated LT1034CS8-1.2#TRPBF	4 µVp-p	40 ppm/°C	Dual Shunt	70 °C	0 °C	20 mA	Surface Mount	8-SO	1.225 V 7 V	1.2 %		8-SOIC	20 µA		0.154 in	3.9 mm
Analog Devices Inc./Maxim Integrated LT1034IS8-2.5#TRPBF	6 µVp-p	40 ppm/°C	Dual Shunt	85 C	-40 ¯C	20 mA	Surface Mount	8-SO	2.5 V 7 V	1.6 %		8-SOIC	30 µA		0.154 in	3.9 mm
Analog Devices Inc./Maxim Integrated LT1034CS8-1.2#PBF	4 µVp-p	40 ppm/°C	Dual Shunt	70 °C	0 °C	20 mA	Surface Mount	8-SO	1.225 V 7 V	1.2 %		8-SOIC	20 µA		0.154 in	3.9 mm
Analog Devices Inc./Maxim Integrated LT1034CZ-2.5#TRPBF	6 µVp-p	40 ppm/°C	Dual Shunt	70 °C	0 °C	20 mA	Through Hole	TO-92-3	2.5 V 7 V	1.6 %		TO-226-3 TO-92-3 (TO-226AA) Formed Leads	30 µA
Analog Devices Inc./Maxim Integrated LT1034CZ-1.2#PBF	4 µVp-p	40 ppm/°C	Dual Shunt	70 °C	0 °C	20 mA	Through Hole	TO-92-3	1.225 V 7 V	1.2 %	TO-226AA	TO-226-3 TO-92-3	20 µA
Analog Devices Inc./Maxim Integrated LT1034IZ-2.5#TRPBF	6 µVp-p	40 ppm/°C	Dual Shunt	85 C	-40 ¯C	20 mA	Through Hole	TO-92-3	2.5 V 7 V	1.6 %		TO-226-3 TO-92-3 (TO-226AA) Formed Leads	30 µA
Analog Devices Inc./Maxim Integrated LT1034IS8-1.2#TRPBF	4 µVp-p	40 ppm/°C	Dual Shunt	85 C	-40 ¯C	20 mA	Surface Mount	8-SO	1.225 V 7 V	1.2 %		8-SOIC	20 µA		0.154 in	3.9 mm

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	72	$ 8.24	1m+

Description

General part information

LT1034 Series

The LT1034 is a micropower, precision 1.2V/2.5 reference combined with a 7V auxiliary reference. The 1.2V/2.5V reference is a trimmed, thin-film, band-gap, voltage reference with 1% initial tolerance and guaranteed 20ppm/°C temperature drift. Operating on only 20µA, the LT1034 offers guaranteed drift, low temperature cycling hysteresis and good long-term stability. The low dynamic impedance makes the LT1034 easy to use from unregulated supplies. The 7V reference is a subsurface zener device for less demanding applications.The LT1034 reference can be used as a high performance upgrade of the LM385 or LT1004, where guaranteed temperature drift is desired.ApplicationsPortable MetersPrecision RegulatorsCalibrators

Documents

Technical documentation and resources

LT1034CZ-1.2#PBF | Datasheet

Datasheet

R070 Reliability Data

Reliability Data