Manufacturer Part Number
LMC7221BIM5X
Manufacturer
Texas Instruments
Introduction
The LMC7221 is a general-purpose, rail-to-rail input and output, CMOS operational amplifier (op-amp) designed for a wide range of applications.
Product Features and Performance
Rail-to-rail input and output operation
Low input offset voltage of 15mV at 5V
Low input bias current of 0.04pA at 5V
High common-mode rejection ratio (CMRR) of 75dB and power supply rejection ratio (PSRR) of 80dB
Propagation delay of 10μs
Quiescent current of 14μA
Product Advantages
Versatile performance for a wide range of applications
Extremely low input bias current for high-impedance circuits
Rail-to-rail operation for increased dynamic range
Key Technical Parameters
Operating voltage range: 2.7V to 15V (single supply) or ±1.35V to ±7.5V (dual supply)
Output current: 30mA (typical)
Operating temperature range: -40°C to 85°C
Quality and Safety Features
RoHS non-compliant
Compatibility
Packaged in a SOT-23-5 surface mount package
Application Areas
General-purpose amplifier circuits
Sensor signal conditioning
Precision voltage reference buffers
High-impedance buffer amplifiers
Product Lifecycle
The LMC7221 is an active product in Texas Instruments' lineup. No discontinuation or replacement information is available.
Several Key Reasons to Choose This Product
Excellent performance characteristics, including low input offset voltage, low input bias current, and high CMRR and PSRR
Wide operating voltage range and temperature range
Versatile and suitable for a variety of general-purpose amplifier applications
LMC7221BIM5/NOPBTexas Instruments
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