TLV2170 - Texas Instruments

TLV2170 Low-Power Operational Amplifiers

The TLVx170 family of electromagnetic interference (EMI)-hardened, 36-V, single-supply, low-noise operational amplifiers (op amps) have a THD+N of 0.0002% at 1 kHz and can operate on supplies that range from 2.7 V (±1.35 V) to 36 V (±18V). These features, along with low noise and very high powersupply rejection ratio (PSRR), make the singlechannel TLV170, du.

Features

•1 Supply Range: 2.7 V to 36 V, ±1.35 V to ±18 V
• Low Noise: 22 nV/√Hz
• EMI-Hardened with RFI-Filtered Inputs
• Input Range Includes the Negative Supply
• Unity-Gain Stable: 200-pF Capacitive Load
• Rail-to-Rail Output
• Gain Bandwidth: 1.2 MHz
• Low Quiescent Current: 125 µA per Amplifier
• High Common-Mode Rejection: 110 dB
• Low Bias Current: 10 pA (typical) 2 Applications
• Currency Counters
• AC-DC Converters
• Tracking Amplifiers in Power Modules
• Server Power Supplies
• Inverters
• Test Equipment
• Battery-Powered Instruments
• Transducer Amplifiers
• Line Drivers or Line Receivers S.