LM399H

Series: -
Tolerance: ±2%
Number of Channels: 1
Current - Quiescent: -
Operating Temperature: 0°C ~ 70°C
Mounting Type: Through Hole
Voltage - Input: -
Reference Type: Shunt, Precision
Current - Output: 10mA
Packaging: Tape & Reel (TR)
Current - Cathode: 500µA
Manufacturer: Linear Technology
Temperature Coefficient: 2ppm/°C
Voltage - Output: 6.95V
Package / Case: TO-46-4 Metal Can
Supplier Device Package: TO-46-4


Description

The LM399H precision shunt reference features excellent temperature stability over a wide range of voltage,temperature and operating current conditions.

Features of the LM399H are:(1)6.95V shunt reference;(2)guaranteed 0.5ppm/ temperature coeffi cient;(3)guaranteed 1 maximum dynamic impedance;(4)guaranteed 20VRMS maximum noise;(5)guaranteed initial tolerance of 2%;(6)wide operating current range;(7)available in 4-lead TO-46 metal can.

The absolute maximum ratings of the LM399H can be summarized as:(1):the parameter is temperature stabilizer,the rating is 40V;(2):the parameter is reverse breakdown current,the rating is 20mA;(3):the parameter is forward current,the rating is 1mA;(4):the parameter is reference to substrate voltagethe,the symbol is VRS,rating is -0.1V;(5):the parameter is operating temperature range,the rating is 0 to 70;(6):the parameter is storage temperature range,the rating is -65 to 150;(7):the parameter is lead temperature (soldering,10 sec),the rating is 300.The related parts of the LM399H can be summarized as:(1):the part number is LT1021,the description is precision references for series or shunt operation,the comments is industry standard pinout,40 to 125;(2):the part number is LT1389,the description is 1.25V, 2.5V, 4V and 5V nanopower shunt reference,the comments is 800nA, 0.05% Accuracy, 10ppm/ Drift;(3):the part number is LT1634,the description is 1.25 and 2.5V micropower shunt reference,the comments is 0.05%, 10ppm/, 10A current;(4):the part number is LTZ1000,the description is 7V ultra precision, stable shunt reference,the comments is 0.05ppm/, 1.2mVP-P noise.

Parameters:

Technical/Catalog Information	LM399H
Vendor	Linear Technology
Category	Integrated Circuits (ICs)
Reference Type	Shunt
Voltage - Output	6.95V
Tolerance	±5%
Temperature Coefficient	2ppm/°C
Voltage - Input	-
Number of Channels	1
Current - Cathode	500A
Current - Quiescent	-
Current - Output	10mA
Operating Temperature	0°C ~ 70°C
Package / Case	TO-46-4
Packaging	Tape & Reel (TR)
Drawing Number	161; 05-08-1341; H; 4
Lead Free Status	Contains Lead
RoHS Status	RoHS Non-Compliant
Other Names	LM399H LM399H LM399HLT ND LM399HLTND LM399HLT