OPA2846

Power Supply. . . . . . . . . . . . . . . . . . . . . . . . . ±6.5V_DC
Internal Power Dissipation. . . . .See Thermal Analysis
Differential Input Voltage. . . . . . . . . . . . . . . . . .±1.2V
Input Voltage Range. . . . . . . . . . . . . . . . . . . . . . .±V_S
Storage Temperature Range: D. . . .−40°C to +125°C
Lead Temperature (soldering, 10s). . . . . . . . .+300°C
Junction Temperature (T_J). . . . . . . . . . . . . . . .+150°C
ESD Rating (Human Body Model). . . . . . . . . . . .2000V
(Charge Device Model). . . . . . . . . . . . . . . . . . . 1500V
(Machine Model). . . . . . . . . . . . . . . . . . . . . . . . . 200V

The OPA2846 provides two very low-noise, high gain bandwidth, voltage-feedback op amps in a single package. Operating from a low 12.6mA/channel quiescent current, each channel provides a 1.2nV/Hz input voltage noise with a 1.65GHz gain bandwidth product. Minimum stable gain is specified at +7V/V while exceptional flatness is ensured at a gain of +10V/V.

The combination of low noise, high slew rate (600V/µs) and broad bandwidth allow very high SFDR differential receivers to be implemented. Additionally, decompen- sated, low-noise, voltage-feedback op amps are ideal for broadband transimpedance requirements. The dual chan-nel OPA2846 provides matched channels for high-speed transimpedance requirements. With over 200MHz band- width at a  gain of 20dB, excellent gain and phase matching are provided at IF frequencies for matched I and Q channel amplifiers.