Figure 9-1 shows the typical connections for the REF70. TI recommends a supply bypass capacitor
(C
IN) ranging from 0.1-μF to 10-μF. A 1-μF to 100-μF output capacitor
(C
L) must be connected from OUTF to GND. The equivalent series resistance
(ESR) value of C
L must be 1 mΩ to 400 mΩ to ensure output stability.