TLV9054IRUCR

The TLV9051, TLV9052, and TLV9054 devices are single, dual, and quad operational amplifiers, respectively. The devices are optimized for low voltage operation from 1.8 V to 5.5 V. The inputs and outputs can operate from rail to rail at a very high slew rate. These devices are perfect for cost-constrained applications where low-voltage operation, high slew rate, and low quiescent current is needed. The capacitive-load drive of the TLV905x family is 150 pF, and the resistive open-loop output impedance makes stabilization easier with much higher capacitive loads. Single-Pole, Low-Pass Filter The TLV905xS devices include a shutdown mode that allow the amplifiers to be switched off into a standby mode with typical current consumption less than 1 μA. The TLV905x family is easy to use due to the devices being unity-gain stable, including a RFI and EMI filter, and being free from phase reversal in an overdrive condition.

Applications

• HVAC: heating, ventilating, and air conditioning
• Photodiode amplifier
• Current shunt monitoring for DC motor control
• White goods (refrigerators, washing machines, and so forth)
• Sensor signal conditioning
• Active filters
• Low-side current sensing

Key features

• High slew rate: 15 V/µs
• Low quiescent current: 330 µA
• Rail-to-rail input and output
• Low input offset voltage: ±0.33 mV
• Unity-gain bandwidth: 5 MHz
• Low broadband noise: 15 nV/√Hz
• Low input bias current: 2 pA
• Unity-gain stable
• Internal RFI and EMI filter
• Scalable family of CMOS op amps for low-cost applications
• Operational at supply voltages as low as 1.8 V
• Extended temperature range: -40°C to 125°C