TT Electronics/IRC

GS8A027680CAT

GS8A027680CAT Description

The GS8A027680CAT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding applications requiring stable performance under varying conditions. This 16-pin narrow SOIC package features 8 isolated thin-film resistors, each with a resistance value of 768Ω and an absolute tolerance of ±0.25%, ensuring exceptional accuracy. The device operates within a temperature range of 70°C to 125°C and offers a low temperature coefficient of ±50ppm/°C, minimizing resistance drift. With a power rating of 0.1W per resistor (0.8W total) and a maximum voltage rating of 100V, it is engineered for reliability in precision circuits. The SOIC-C series construction provides robust mechanical stability, while the gull-wing termination ensures secure surface mounting.

GS8A027680CAT Features

• High Precision: ±0.25% absolute tolerance and ±0.05% ratio tolerance for critical applications.
• Stable Performance: Thin-film technology with ±50ppm/°C tempco ensures minimal drift.
• Robust Construction: Ceramic case and SOIC package enhance durability and thermal management.
• Isolated Design: 8 independent resistors reduce crosstalk in sensitive circuits.
• Surface-Mount Ready: Gull-wing terminals and 1.27mm pitch for easy PCB integration.
• Wide Operating Range: Functions reliably from -55°C to +125°C (derated power up to 125°C).

GS8A027680CAT Applications

This resistor network excels in:

• Precision analog circuits (e.g., instrumentation amplifiers, DAC/ADC interfaces).
• Medical devices requiring stable signal conditioning.
• Industrial control systems where temperature stability is critical.
• Telecommunications equipment for impedance matching and termination.
• Automotive test systems (though not PPAP/AEC-Q200 qualified).

Conclusion of GS8A027680CAT

The GS8A027680CAT stands out for its combination of precision, stability, and ruggedness, making it ideal for engineers designing high-reliability electronics. Its isolated thin-film resistors, tight tolerances, and ceramic packaging offer superior performance over standard arrays, particularly in environments with thermal or electrical noise challenges. While not automotive-grade, it remains a top choice for industrial, medical, and telecom applications demanding uncompromising accuracy.