LMP7709 - Texas Instruments

LMP7709 Wide Supply Range Decompensated Amplifiers

The LMP7707/LMP7708/LMP7709 devices are single, dual, and quad low offset voltage, rail-to-rail input and output precision amplifiers which each have a CMOS input stage and a wide supply voltage range. The LMP7707/LMP7708/LMP7709 are part of the LMP™ precision amplifier family and are ideal for sensor interface and other instrumentation applications. These d.

Features

1
•23 Unless Otherwise Noted, Typical Values at VS = 5V.
• Input Offset Voltage (LMP7707) ±200 µV (Max)
• Input Offset Voltage (LMP7708/LMP7709) ±220 µV (Max)
• Input Bias Current ±200 fA
• Input Voltage Noise 9 nV/√Hz
• CMRR 130 dB
• Open Loop Gain 130 dB
• Temperature Range −40°C to 125°C
• Gain Bandwidth Product (AV =10) 14 MHz
• Stable at a Gain of 10 or Higher
• Supply Current (LMP7707) 715 µA
• Supply Current (LMP7708) 1.5 mA
• Supply Current (LMP7709) 2.9 mA
• Supply Voltage Range 2.7V to 12V
• Rail-to-Rail Input and Output APPLICATIONS
• High Impedance Sensor Interface
• Battery Powere.