LT1019CN8-10

Series: -
Number of Channels: 1
Operating Temperature: 0°C ~ 70°C
Mounting Type: Through Hole
Package / Case: 8-DIP (0.300", 7.62mm)
Supplier Device Package: 8-PDIP
Packaging: Tube
Tolerance: ±0.2%
Current - Output: 10mA
Current - Cathode: -
Voltage - Output: 10V
Temperature Coefficient: 20ppm/°C
Manufacturer: Linear Technology
Reference Type: Series, Shunt, Precision
Voltage - Input: Up to 40V
Current - Quiescent: 1.5mA


Features:

· Tight Initial Output Voltage: <0.05%
· Ultralow Drift: 3ppm/°C Typical
·Series or Shunt Operation
· Curvature Corrected
· Ultrahigh Line Rejection: »0.5ppm/V
· Low Output Impedance: »0.02W
· Plug-In Replacement for Present References
· Available at 2.5V, 4.5V, 5V, and 10V
· 100% Noise Tested
· Temperature Output
· Industrial Temperature Range in SO-8


Application

· Negative Shunt References
· A/D and D/A Converters
· Precision Regulators
· Constant Current Sources
· V/F Converters
· Bridge Excitation


Specifications

Input Voltage .......................................................... 40V
Output Voltage (Note 2)
    LT1019-5, LT1019-10 ........................................ 16V
    LT1019-2.5, LT1019-4.5 .................................... . 7V
Output Short-Circuit Duration (Note 2)
    V_IN < 20V ................................................... Indefinite
    20V V_IN 35V ........................................... 10 sec
 Specified Temperature Range
    Commercial ............................................. 0to 70
    Industrial ..........................................  40 to 85
    Military ............................................ 55 to 125
Trim Pin Voltage ..................................................±30V
Temp Pin Voltage .................................................... 5V
Storage Temperature Range (Note 11) 65to 150
Lead Temperature (Soldering, 10 sec)................. 300


Description

The LT^®1019 is a third generation bandgap voltage reference utilizing thin film technology and a greatly improved curvature correction technique. Wafer level trimming of both reference and output voltage combines to produce units with high yields to very low TC and tight initial tolerance of output voltage.

The LT1019 can both sink and source up to 10mA and can be used in either the series or shunt mode. This allows the reference to be used for both positive and negative output voltages without external components. Minimum input/ output voltage is less than 1V in the series mode, providing improved tolerance of low line conditions.

The LT1019 is available in four voltages: 2.5V, 4.5V, 5V and 10V. It is a direct replacement for most bandgap references presently available including AD580, AD581, REF-01, REF-02, MC1400, MC1404 and LM168.

Parameters:

Technical/Catalog Information	LT1019CN8-10
Vendor	Linear Technology
Category	Integrated Circuits (ICs)
Reference Type	Series, Shunt
Voltage - Output	10V
Tolerance	±0.2%
Temperature Coefficient	20ppm/°C
Voltage - Input	11.5 ~ 40 V
Number of Channels	1
Current - Cathode	-
Current - Quiescent	1.2mA
Current - Output	10mA
Operating Temperature	0°C ~ 70°C
Package / Case	8-DIP (300 mil)
Packaging	Tube
Drawing Number	161; 05-08-1510; N; 8
Lead Free Status	Contains Lead
RoHS Status	RoHS Non-Compliant
Other Names	LT1019CN8 10 LT1019CN810