DESCRIPTION/ORDERING INFORMATION
●The LMV93x devices are low-voltage low-power operational amplifiers that are well suited for today"s low-voltage and/or portable applications. Specified for operation of 1.8 V to 5 V, they can be used in portable applications that are powered from a single-cell Li-ion or two-cell batteries. They have rail-to-rail input and output capability for maximum signal swings in low-voltage applications. The LMV93x input common-mode voltage extends 200 mV beyond the rails for increased flexibility. The output can swing rail-to-rail unloaded and typically can reach 80 mV from the rails, while driving a 600-Ω load (at 1.8-V operation).
●FEATURES
●• 1.8-V, 2.7-V, and 5-V Specifications
●• Rail-to-Rail Output Swing
● – 600-Ω Load . . . 80 mV From Rail
● – 2-kΩ Load . . . 30 mV From Rail
●• VICR . . . 200 mV Beyond Rails
●• Gain Bandwidth . . . 1.4 MHz
●• Supply Current . . . 100 μA/Amplifier
●• Max VIO . . . 4 mV
●• Space-Saving Packages
● – LMV931: SOT-23 and SC-70
● – LMV932: MSOP and SOIC
● – LMV934: SOIC and TSSOP
●APPLICATIONS
●• Industrial (Utility/Energy Metering)
●• Automotive
●• Communications (Optical Telecom, Data/Voice Cable Modems)
●• Consumer Electronics (PDAs, PCs, CDR/W, Portable Audio)
●• Supply-Current Monitoring
●• Battery Monitoring
