ADA4898-1YRDZ Datasheet PDF - ADI

The ADA4898-1YRDZ is an high voltage, low noise, low distortion, unity gain stable, high speed op amp. The ADA4898-1 is an ultralow noise and distortion, unity gain stable, voltage feedback op amp that is ideal for use in 16bit and 18bit systems with power supplies from ±5 V to ±16 V. The ADA4898-1 features a linear, low noise input stage and internal compensation that achieves high slew rates and low noise. With the wide supply voltage range, low offset voltage, and wide bandwidth, the ADA4898-1 is extremely versatile, and it features a cancellation circuit that reduces input bias current. The ADA4898-1 is available in an 8 lead SOIC package that features an exposed metal paddle to improve power dissipation and heat transfer to the negative supply plane.

● Ultralow noise of 0.9nV/√Hz, 2.4pA/√Hz, 1.2nV/√Hz at 10Hz

● Ultralow distortion of -93dBc at 500kHz

● Wide supply voltage range of ±5V to ±16V

● High speed bandwidth of 65MHz (G = +1) at -3dB

● Unity gain stable

● Low input offset voltage of 160µV maximum

● Low input offset voltage drift of 1µV/°C

● Low input bias current of -0.1µA

● Low input bias current drift of 2nA/°C

● Supply current: 8mA