ZHCSGN4B December 2016 – April 2017 LDC2112 , LDC2114
PRODUCTION DATA.
The LDC2112/LDC2114 power supply should be bypassed with a 1 µF and a 0.1 µF pair of capacitors in parallel to ground. The capacitors should be placed as close to the LDC as possible. The smaller value 0.1 µF capacitor should be placed closer to the VDD pin than the 1 µF capacitor. The capacitors should be a low ESL, low ESR type. To enable close positioning of the capacitors, use of 0201 footprint devices for the bypass capacitors is recommended for the DSBGA package.
Refer to Recommended Operating Conditions for more details.