Datasheet

LM48556
www.ti.com SNAS452B –JUNE 2008–REVISED MAY 2013
Figure 3. 12 Bump DSBGA - Package View
BUMP DESCRIPTIONS
Bump Name Description
A1 OUT- Amplifier Inverting Output
A2 SV
DD
Signal Power Supply - Positive
A3 IN+ Amplifier Non-inverting Input
B1 SV
SS
Signal Power Supply - Negative
B2 OUT+ Amplifier Non-inverting Output
B3 IN- Amplifier Inverting Input
C1 CPV
SS
Charge Pump Output Voltage
C2 C1P Charge Pump Flying Capacitor Positive Terminal
Active Low Reset Input. Connect to V
DD
for normal operation. Drive SD
C3 SD
low to disable.
D1 C1N Charge Pump Flying Capacitor Negative Terminal
D2 PGND Power Ground
D3 PV
DD
Power Supply
Copyright © 2008–2013, Texas Instruments Incorporated Submit Documentation Feedback 3
Product Folder Links: LM48556