1 Features
1• Qualified for Automotive Applications
• AEC-Q100 Test Guidance With the Following:
– Device Temperature Range Grade 1: −40°C to
+125°C Ambient Operating Temperature
– Device HBM ESD Classification Level 2
– Device CDM ESD Classification Level C7
• Specified 3-V and 5-V Performance
• High Unity Gain Bandwidth 3 MHz
• Supply Current 37 μA Typ
• CMRR 93 dB
• PSRR 90 dB
• Slew Rate 1 V/μs
• Output Swing With 100-kΩ Load 70 mV From Rail
• Total Harmonic Distortion: 0.003% at 1 kHz, 2 kΩ

2 Applications
• Automotive Subsystems
• Portable and Battery Powered Systems
• Robotics and Automation
• Sensors and Instrumentation
• Active Filters

3 Description
The LMV551-Q1 is a high performance, low power
operational amplifier implemented with TI’s advanced
VIP50 process. The LMV551-Q1 features 3 MHz of
bandwidth while consuming only 37 μA of current,
which is an exceptional bandwidth to power ratio in
this op amp class. These amplifiers are unity gain
stable and provide an excellent solution for low power
applications requiring a wide bandwidth.
The LMV551-Q1 has a rail-to-rail output stage and an
input common mode range that extends below
ground.
The LMV551-Q1 has an operating supply voltage
range from 2.7 V to 5.5 V. This amplifier can operate
over a wide temperature range (−40°C to 125°C)
making it a great choice for automotive applications,
sensor applications as well as portable
instrumentation applications. The LMV551-Q1 is
offered in the ultra tiny 5-pin SC70 package.