产品概述
The OPA4830IPW is a quad low-power wideband voltage-feedback Operational Amplifier for use with active filters. The input range extends below the negative supply and to within 1.8V of the positive supply. Using complementary common-emitter outputs provides an output swing to within 220mV of either supply while driving 150R. High output drive current (±80mA) and low differential gain and phase errors also make this amplifier an excellent choice for single-supply consumer video products. Low distortion operation is ensured by the high gain bandwidth product (110MHz) and slew rate (560V/µs), making the OPA4830 an ideal input buffer stage to 3 and 5V CMOS analog-to-digital converters (ADCs). Unlike other low-power, single-supply amplifier, distortion performance improves as the signal swing is decreased. A low 9.2nV/√Hz input voltage noise supports wide dynamic range operation.
- Input range includes ground on single supply
- 3.9mA/channel (VS=+5V) Low supply current
- 4.91V Output swing on +5V supply
- 30µV/°C Typical offset drift
- 80dB Typical CMRR
- Green product and no Sb/Br
应用
信号处理, 成像, 视频和目视, 消费电子产品
产品信息
- :
- 4个放大器
- :
- 110MHz
- :
- 560V/µs
- :
- 2.8V至11V, ± 1.4V至± 5.5V
- :
- TSSOP
- :
- 14引脚
- :
- -40°C
- :
- 85°C
- :
- -
- :
- -
- :
- MSL 2 - 1年