TSV912 - 8-MHz, Low-Noise, Low Offset, RRIO General Purpose CMOS Operational Amplifier

The TSV91x family, which includes single-, dual-, and quad-channel operational amplifiers(op amps), is specifically designed for general-purpose applications. Featuring rail-to-rail inputand output (RRIO) swings, wide bandwidth (8 MHz), and low offset voltage (0.3 mV, typical), thisfamily is designed for a variety of applications that require a good balance between speed andpower consumption. The op amps are unity-gain stable and feature an ultra-low input bias current,which enables the family to be used in applications with high-source impedances. The low input biascurrent allows the devices to be used for sensor interfaces, battery-supplied and portableapplications, and active filtering.

The robust design of the TSV91x provides ease-of-use to the circuit designer. Featuresinclude a unity-gain stable, integrated RFI-EMI rejection filter, no phase reversal in overdrivecondition, and high electrostatic discharge (ESD) protection (4-kV HBV).

• Rail-to-Rail Input and Output
• Low Noise: 18 nV/√Hz at 1 kHz
• Low Power Consumption: 550 µA (Typical)
• High-Gain Bandwidth: 8 MHz
• Operating Supply Voltage From 2.5 V to 5.5 V
• Low Input Bias Current: 1 pA (Typical)
• Low Input Offset Voltage: 1.9 mV (Maximum)
• Low Offset Voltage Drift: ±0.5 µV/°C (Typical)
• ESD Internal Protection: ±4 kV Human-Body Model (HBM)
• Extended Temperature Range: –40°C to +125°C

All trademarks are the property of their respective owners.