OPA695

OPA695 OPA695 OPA695 SBOS256 – AUGUST 2002 Ultra-Wideband, Current-Feedback OPERATIONAL AMPLIFIER With Disable Output Intercept (dBm) PRODUCT PREVIEW FEATURES ● GAIN = +2 BANDWIDTH (900MHz) ● GAIN = +8 BANDWIDTH (420MHz) ● OUTPUT VOLTAGE SWING: ±3.8V ● ULTRA-HIGH SLEW RATE: 4200V/µs ● 3RD-ORDER INTERCEPT: > 40dBm (f < 50MHz) ● LOW POWER: 130mW ● LOW DISABLED POWER: 3mW DESCRIPTION The OPA695 is a very high bandwidth, current-feedback op amp that combines exceptional 4200V/µs slew rate and low input voltage noise to deliver a precision low cost, high dynamic range Intermediate Frequency (IF) amplifier. Optimized for high gain operation, the OPA695 is ideally suited to buffering Surface Acoustic Wave (SAW) filters in an IF strip or delivering high output power at low distortion for cable modem upstream line drivers. Even higher bandwidth at lower gains gives a 900MHz video line driver for high resolution workstation graphics. APPLICATIONS ● VERY WIDEBAND ADC DR...