Date: 27/02/2010

ADI's popular low-noise op-amp ADA4898 now available in dual-channel

Analog Devices (ADI) has made available dual version of its popular ADA4898-1 operational amplifier (op amp), which is part-numbered as ADA4898-2. ADA4898-1/2 are low distortion, ultra-low noise and high speed op amps for applications that require high precision signal processing, such as radar-based collision avoidance systems in cars, medical instrumentation, process control and industrial automation and other precision instrumentation applications.

Key specifications and features of ADA4898-2 are:

Ultra-low broadband noise of less than 1 nV/rt Hz, 1/f noise of 1.2 nV/rt Hz at 10 Hz, low distortion (-110 dBc at 500 kHz), and dc precision that optimizes the performance of ADCs.
Suggested for high resolution systems
Features high speed (-3 dB bandwidth of 70 MHz, at G=+1) and high slew rate (40 V/µs).
Operates from a supply voltage range of ±5 V to ±15 V.
Operating Temperature Range: -40 Deg C to +125 Deg C
Package: SOIC
Availability: Now

Price:
ADA4898-1: Each $1.89 for 1K pieces
ADA4898-2: Each $3.21 for 1K pieces

To learn more visit www.analog.com