The MAX951–MAX954 feature combinations of a micropower operational amplifier, comparator, and reference in an 8-pin package. In the MAX951 and MAX952, the comparator's inverting input is connected to an internal 1.2V ±2% bandgap reference. The MAX953 and MAX954 are offered without an internal reference. The MAX951/MAX952 operate from a single 2.7V to 7V supply with a typical supply current of 7µA, while the MAX953/MAX954 operate from 2.4V to 7V with a 5µA typical supply current. Both the op amp and comparator feature a common-mode input voltage range that extends from the negative supply rail to within 1.6V of the positive rail, as well as output stages that swing rail-to-rail.

The op amps in the MAX951/MAX953 are internally compensated to be unity-gain stable, while the op amps in the MAX952/MAX954 feature 125kHz typical bandwidth, 66V/ms slew rate, and stability for gains of 10V/V or greater. These op amps have a unique output stage that enables them to operate with an ultra-low supply current while maintaining linearity under loaded conditions. In addition, they have been designed to exhibit good DC characteristics over their entire operating temperature range, minimizing input-referred errors.

The comparator output stage of these devices continuously sources as much as 40mA. The comparators eliminate power-supply glitches that commonly occur when changing logic states, minimizing parasitic feedback and making the devices easier to use. In addition, they contain ±3mV internal hysteresis to ensure clean output switching, even with slow-moving input signals.

• MAX9062 - 超小尺寸、微功耗单路比较器，采用4焊球UCSP和5引脚SOT23封装
• MAX1264 - 450ksps、+5V、8/4通道、12位ADC，带有+2.5V电压基准及并行接口
• MAX9984 - SiGe、高线性度、400MHz至1000MHz下变频混频器，带有LO缓冲器/开关
• MAX15101 - 小尺寸、1A低压差线性稳压器，2.7mm × 1.6mm封装
• MAX4591 - 高速、单电源、四路、SPST模拟开关
• MAX14871 - 4.5V to 36V Full-Bridge DC Motor Driver
• MAX8535 - “或”逻辑MOSFET控制器，带有快速故障隔离功能，适用于冗余电源
• MAX1408 - 低功耗、16位、多通道DAS，内置电压基准、10位DAC及RTC
• MAX4798 - 450mA/500mA限流开关
• MAX16919 - 500mA–3A汽车应用高速USB保护器，提供USB主机充电器端口检测