The MAX4330–MAX4334 single/dual/quad op amps combine a wide 3MHz bandwidth, low-power operation, and excellent DC accuracy with rail-to-rail inputs and outputs. These devices require only 245µA per amplifier, and operate from either a single +2.3V to +6.5V supply or dual ±1.15V to ±3.25V supplies. The input common-mode voltage range extends 250mV beyond VEE and VCC, and the outputs swing rail-to-rail. The MAX4331/MAX4333 feature a shutdown mode in which the output goes high impedance and the supply current decreases to 9µA per amplifier.

Low-power operation combined with rail-to-rail input common-mode range and output swing makes these amplifiers ideal for portable/battery-powered equipment and other low-voltage, single-supply applications. Although the minimum operating voltage is specified at 2.3V, these devices typically operate down to 2.0V. Low offset voltage and high speed make these amplifiers excellent choices for signal-conditioning stages in precision, low-voltage data-acquisition systems. The MAX4330 is available in the space-saving 5-pin SOT23 package, and the MAX4331/MAX4333 are offered in a µMAX® package.

• MAX8523 - 高速、双相栅极驱动器，用于多相、降压型转换器
• MAX5940|MAX5940A|MAX5940B - IEEE 802.3af PD接口控制器，用于以太网供电
• MAX8662 - 用于单节Li+电池供电设备的电源管理IC
• MAX17020 - 双通道Quick-PWM、降压型控制器，具有低功耗LDO和RTC电源
• ICL7665 - 微处理器电压监测器，带有双路过压/欠压检测
• MAX11904 - 20位、1Msps、低功耗、全差分SAR ADC
• MAX8930 - WLED电荷泵、RGB和OLED boost、带有ALC和CAI的LDO
• MAX4292 - 超小型、+1.8V、微功耗、满摆幅输入/输出运算放大器
• TSC426 - 双路、功率MOSFET驱动器
• MAX13411E - RS-485收发器，集成低压差稳压器和AutoDirection控制