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High precision operational amplifier with 140 dB CMRR, 0.001 µA bias current, and voltage-feedback architecture. Ideal for instrumentation, medical, and precision measurement applications. From $3.30 in stock worldwide shipping.

OPA277UA/2K5 is a precision operational amplifier featuring 1MHz bandwidth, 0.8V/µs slew rate, 130dB CMRR, and ultra-low 1nA bias current in SOIC-8 package. From $0.58, in stock, worldwide shipping.

-16V to +80V, Low- or High-side, High-Speed, Voltage Output Current Shunt Monitor

-16V to +80V, Low-/High-side, High-Speed, Voltage Output Current Sense Amplifier

Current & Power Monitors & Regulators Vltg Out Hi-Sd Msmnt Current Shunt Mntr

-16V to +80V, Low- or High-side, High-Speed, Voltage Output Current Shunt Monitor

Dual, 100-µA Current Source/Sink

-16V to +80V, Low-/High-side, High-Speed, Voltage Output Current Sense Amplifier

36V, High-Side, Current Output Current Sense Amplifier

INA148UAG4 is a precision difference amplifier with unity gain and high common-mode rejection by Texas Instruments. Key specs: 80dB CMR (min), ±18V supply range, 8-pin SOIC package. From $3.69, in stock with worldwide shipping.

Use the download button to access the INA148QDRQ1 schematic symbol, PCB footprint, and 3D model.

Enhanced Product Precision, Low Power Instrumentation Amplifiers

Use the download button to access the DAC7612U/2K5 schematic symbol, PCB footprint, and 3D model.

UQFN-10

INA199B2RSWR is a precision current shunt amplifier from Texas Instruments in UQFN-10 package, featuring 100dB CMRR, 150µV max offset voltage, and fixed gain for accurate current sensing. From $0.22 in stock with worldwide shipping.

High-Speed, Precision Gain of 0.2 Level Translation Difference Amplifier

Texas Instruments INA322 single-supply micropower instrumentation amplifier with selectable gain (5 or 20), 55µA supply current, 2.7–5.5V supply range, MSOP-8 package. From $1.84 in stock with worldwide shipping.

The Texas Instruments INA321E/250 is a precision rail-to-rail output instrumentation amplifier with a 0.5mV maximum input offset voltage, 90dB minimum CMRR, and 0.5MHz bandwidth, supporting 3V and 5V single-supply operation. It features an ultra-low bias current of 0.00001µA and input offset current of 0.00001µA, enabling accurate signal acquisition from high-impedance sensors. Available in a compact 8-pin MSOP package with RoHS-compliant, lead-free construction for precision measurement applications.

Texas Instruments INA159AIDGKT, Differential Amplifier Rail to Rail Input 8-Pin MSOP