Product Summary

The LM4040C30IDCKR shunt voltage reference is a versatile, easy-to-use reference that caters to a vast array of applications. The 2-pin fixed-output device requires no external capacitors for operation and is stable with all capacitive loads.

Parametrics

Absolute maximum ratings: (1)Continuous cathode current: –10 to 25 mA; (2)Package thermal impedance: DBZ package 206 ℃/W, DCK package 252 ℃/W, LP package 156 ℃/W; (3)Operating virtual junction temperature: 150 ℃; (4)Storage temperature range: –65 to 150 ℃.

Features

Features: (1)Fixed Output Voltages of 2.048 V, 2.5 V, 3 V, 4.096 V, 5 V, 8.192 V, and 10 V; (2)Tight Output Tolerances and Low Temperature Coefficient; (3)Low Output Noise: 35 μVRMS Typ; (4)Wide Operating Current Range: 45 μA Typ to 15 mA; (5)Stable With All Capacitive Loads; No Output Capacitor Required; (6)Available in Extended Temperature Range: -40℃ to 125℃.

Diagrams

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
LM4040C30IDCKR
LM4040C30IDCKR
Texas Instruments
Voltage & Current References 3-V Precision Mcrpwr Shunt .5% acc
Data Sheet
0-1: $0.47
1-25: $0.37
25-100: $0.34
100-250: $0.30
LM4040C30IDCKRE4
LM4040C30IDCKRE4
Texas Instruments
Voltage & Current References 3-V Precision Mcrpwr Shunt .5% acc
Data Sheet
0-2100: $0.22
2100-3000: $0.20
3000-6000: $0.20
6000-12000: $0.19
LM4040C30IDCKRG4
LM4040C30IDCKRG4
Texas Instruments
Voltage & Current References 3V Prec Micropwr Shunt Vltg Ref
Data Sheet
0-2100: $0.22
2100-3000: $0.20
3000-6000: $0.20
6000-12000: $0.19