SN10502DGNR

Video Amps And Modules Overview

The SN10502DGNR is a dual-channel high-speed operational amplifier manufactured by Texas Instruments. It features a gain-bandwidth product of 120 MHz and a slew rate of 750 V/µs, with a voltage gain of 100 dB. The device operates on a supply voltage range from 2.7 V to 18 V, consuming 12 mA of quiescent current. It offers rail-to-rail output capability and low input voltage noise density of 13 nV/√Hz. Common-mode rejection ratio ranges from 70 dB to 96 dB, while power supply rejection ratio is 62 dB. Input bias current is 3 µA with an input offset voltage of 25 mV. It is housed in an 8-pin VSSOP package and functions within a temperature range of -40°C to +85°C.

Video Amps And Modules Feature Summary

• High-speed performance with 120 MHz gain-bandwidth product and 750 V/µs slew rate for rapid signal processing
• Rail-to-rail output stage enables maximum dynamic range operation across the full supply voltage spectrum
• Low distortion characteristics combined with low input voltage noise density suitable for precision applications

Video Amps And Modules Applications

• Video signal buffering and amplification
• Data acquisition systems requiring high bandwidth
• Portable instrumentation powered by single supplies

Video Amps And Modules Procurement Notes

Verify the complete part number including the suffix 'R' which indicates reel packaging when sourcing components. Confirm that the VSSOP-8 package variant matches the design requirements for surface mount assembly. Ensure compatibility with the specified operating temperature range of -40°C to +85°C for the intended environment. Cross-reference the manufacturer datasheet for specific handling and storage guidelines related to moisture sensitivity levels.

Video Amps And Modules Selection Notes

Select this component when a dual-channel configuration is required alongside high slew rate capabilities. The 120 MHz bandwidth supports applications demanding fast transient response without significant phase lag. Consider the 12 mA supply current relative to system power constraints. The rail-to-rail output simplifies interface design with ADCs or other downstream stages operating near supply rails.

Video Amps And Modules Part Context

This device belongs to the SN10502 series of high-speed operational amplifiers from Texas Instruments. It serves as a dual-channel counterpart to single-channel variants like the SN10501. The family is designed for video and general-purpose high-speed applications where low distortion and wide bandwidth are critical. It complements other TI amplifier families by offering a balance of speed and power efficiency in compact packages.

Video Amps And Modules Replacement Considerations

Check for pin-compatible alternatives within the same series such as the SN10502DGK if different packaging is needed. Verify electrical parameter equivalence against other dual-channel high-speed op-amps from Texas Instruments before substitution.