Texas Instruments Precision Operational Amplifier 1 MHz, Dual Channel, 8-Pin Through Hole PDIP Package OPA2277PA

Texas Instruments OPA2277PA is a precision operational amplifier designed for demanding applications requiring high accuracy and low drift over time and temperature. This dual-channel, 8-pin, through-hole PDIP package device operates with a gain bandwidth product of 1 MHz, providing reliable performance in laboratory, industrial, and instrumentation systems.

With a supply voltage range from 2V up to 18V, the OPA2277PA is versatile for various power conditions. Its input bias and offset currents, both at ±4 nA, combined with an input offset voltage of ±50 μV, make it ideal for sensitive amplification tasks such as transducer and strain gauge signal conditioning and precision integrators.

The device supports a slew rate of 0.8 V/μs, suitable for applications that require moderate response speed. Operating reliably from -40°C to 85°C, it suits industrial and automotive ambient conditions though it is not specifically automotive-rated.

The compact 8-pin PDIP package measures 9.81 mm in length, 6.35 mm in width, and 4.57 mm in height, allowing for easy integration into through-hole circuit designs. Its dual-channel configuration enables simultaneous amplification for differential or multiple sensor inputs.

Texas Instruments OPA2277PA amplifiers find applications in active filter design, precision instrumentation, medical equipment, and industrial process control. They are well-suited for manufacturing, laboratory instrumentation, and embedded system development where precision and stability are required.

High accuracy with low parametric drift across temperature and time. Operates within a supply voltage range of 2V to 18V. Input bias current and offset current both at ±4 nA for precision applications. Input offset voltage of ±50 μV enables stable output performance.

Slew rate of 0.8 V/μs supports moderately fast signal changes. Wide operating temperature range from -40°C to 85°C ensures reliability across environmental conditions. Compact dimensions with length 9.81 mm, width 6.35 mm, and height 4.57 mm in PDIP package format.

Suitable for instrumentation, active filters, transducer amplifiers, and precision integration circuits. Explore EnvMart’s comprehensive range of semiconductor amplifiers and precision Operational Amplifiers for your industrial and laboratory electronics requirements.