TLC2274-HT Datasheet | Texas Instruments

Features - 1 Qualified for Automotive Applications - Qualified in Accordance With AEC-Q100 - Output Swing Includes Both Supply Rails - Low Noise: 9 n V/√Hz Typ at ƒ = 1 k Hz - Low Input Bias Current: 1 p A Typical - Fully Specified for Both Single-Supply and Split- Supply Operation - mon-Mode Input Voltage Range Includes Negative Rail - High-Gain Bandwidth: 2.2 MHz Typical - High Slew Rate: 3.6 V/μs Typical - Low Input Offset Voltage 2500-μV Max at TA = 25°C - Macromodel Included 2 Applications - Supports Extreme Temperature Applications: - Controlled Baseline - One Assembly and Test Site - One Fabrication Site - Available in Extreme (- 40°C to 150°C) Temperature Range (1) - Extended Product Life Cycle - Extended Product-Change Notification - Product Traceability - Texas Instruments' high temperature products use highly-optimized silicon (die) solutions with design and process enhancements to maximize performance over extended temperatures. All devices are characterized and qualified for 1000 hours continuous operating life at maximum rated temperature. 3 Description The TLC2274 is a quadruple operational amplifier from Texas Instruments. The device exhibits rail-torail output performance for increased dynamic range in single- or split-supply applications. The TLC2274 offers 2 MHz of bandwidth and 3 V/μs of slew rate for higher speed applications. These device offers parable ac performance while having better noise, input offset voltage, and power dissipation than existing CMOS operational amplifiers. The TLC2274 has a noise voltage of 9n V/√Hz, two times lower than petitive solutions. The TLC2274, exhibiting high input impedance and low noise, is excellent for small-signal conditioning for high-impedance sources, such as piezoelectric transducers. Because of the micropower dissipation levels, this device works well in hand-held monitoring and remote-sensing applications. In addition, the railto-rail output feature , with single- or split-supplies, makes this device a...