Texas Instruments

Description

LM4250 . Programmable Operational Amplifier. General Description. The LM4250 and LM4250C are extremely versatile program- mable monolithic operational ABSTRACT. This application report describes the circuit operation of the Texas Instruments LM4250 , various methods of biasing the device, frequency response The consumption of LM4250 op amp is pro- grammed through resistor RSET. Potentiometer P1 should be adjusted for low output (VREF) temperature coefficient in Figure 2 The consumption of LM4250 op amp is pro- grammed through resistor RSET Potentiometer P1 should be adjusted for low output (VREF) temperature LM146 vs LM4250 (single programmable). Through Figure 29, we observe that the LM146s power consumption has been optimized for GBW products above