Datasheet

LM613
SNOSC11B –AUGUST 2000–REVISED MARCH 2013 www.ti.com
I = Vr/R1 = 1.24/R1
Figure 74. Current Source is Programmed by R1
Figure 75. Proportional-to-Absolute-Temperature Current Source
Figure 76. Negative-TC Current Source
Reference Hysteresis
The reference voltage depends, slightly, on the thermal history of the die. Competitive micro-power products
vary— always check the data sheet for any given device. Do not assume that no specification means no
hysteresis.
22 Submit Documentation Feedback Copyright © 2000–2013, Texas Instruments Incorporated
Product Folder Links: LM613