The first members of TI’s new BiMOS general-purpose operational amplifier family are the TLC08x. The BiMOS family concept is simple: provide an upgrade path for BiFET users who are moving away from dual-supply to single-supply systems and demand higher ac and dc performance. With performance rated from 4.5 V to 16 V across commercial (0°C to 70°C) and an extended industrial temperature range (–40°C to 125°C), BiMOS suits a wide range of audio, automotive, industrial, and instrumentation applications. Familiar features like offset nulling pins, and new features like MSOP PowerPAD™ packages and shutdown modes, enable higher levels of performance in a variety of applications.
●Developed in TI’s patented LBC3 BiCMOS process, the new BiMOS amplifiers combine a very high input impedance, low-noise CMOS front end with a high-drive bipolar output stage, thus providing the optimum performance features of both. AC performance improvements over the TL08x BiFET predecessors include a bandwidth of 10 MHz (an increase of 300%) and voltage noise of 8.5 nV/√Hz (an improvement of 60%). DC improvements include an ensured VICR that includes ground, a factor of 4 reduction in input offset voltage down to 1.5 mV (maximum) in the standard grade, and a power supply rejection improvement of greater than 40 dB to 130 dB. Added to this list of impressive features is the ability to drive ±50-mA loads comfortably from an ultrasmall-footprint MSOP PowerPAD package, which positions the TLC08x as the ideal high-performance general-purpose operational amplifier family.
●For the most current package and ordering information, see the Package Option Addendum at the end of this data sheet, or see the TI web site at www.ti.com.
● Wide Bandwidth: 10 MHz
● High Output Drive:
● IOH: 57 mA at VDD – 1.5 V
● IOL: 55 mA at 0.5 V
● High Slew Rate:
● SR+: 16 V/µs
● SR–: 19 V/µs
● Wide Supply Range: 4.5 V to 16 V
● Supply Current: 1.9 mA/Channel
● Ultralow Power Shutdown Mode:
● IDD: 125 µA/Channel
● Low Input Noise Voltage: 8.5 nV√Hz
● Input Offset Voltage: 60 µV
● Ultra-Small Packages:
● 8- or 10-Pin MSOP (TLC080/1/2/3)
●PowerPAD is a trademark of Texas Instruments.
●All other trademarks are the property of their respective owners.
