TSV912 Rail-to-Rail Input/Output, 8 MHz Operationa

TSV912 Rail-to-Rail Input/Output, 8 MHz Operationa

Texas Instruments' TSV912 dual-channel op amp is specifically designed for general-purpose applications. Featuring rail-to-rail input and output (RRIO) swings, wide bandwidth (8 MHz), and low offset voltage (0.3 mV, typical), this device is attractive for a variety of applications that require a good balance between speed and power consumption. The op amp is unity-gain stable and features an ultra-low input bias current, which enables the device to be used in applications with high source impedances. The low input bias current allows the device to be used for sensor interfaces, battery-supplied and portable applications, and active filtering.

The robust design of the TSV912 provides ease-of-use to the circuit designer. Features include a unity-gain stable, integrated RFI-EMI rejection filter, no phase reversal in overdrive condition, and high electrostatic discharge (ESD) protection (4 kV HBV).

Features
  • Rail-to-rail input and output
  • Low noise: 18 nV/√Hz at 1 kHz
  • Low power consumption: 550 µA (typ.)
  • High-gain bandwidth: 8 MHz
  • Operating supply voltage from 2.5 V to 5.5 V
  • Low input bias current: 1 pA (typ.)
  • Low input offset voltage: 1.9 mV (max.)
  • Low offset voltage drift: ±0.5 µV/°C (typ.)
  • ESD internal protection: ±4 kV human-body model (HBM)
  • Extended temperature range: -40°C to +125°C 
Applications
  • Battery-powered applications
  • Motor control
  • Power modules
  • HVAC: heating, ventilating, and air conditioning
  • Washing machines
  • Refrigerators
  • Medical instrumentation
  • Active filters
  • Sensor signal conditioning
  • Audio receivers
  • Automotive infotainment
Manufacturer