The MAX395 8-channel, serially controlled, single-pole/single-throw (SPST) analog switch offers eight separately controlled switches. The switches conduct equally well in either direction. On-resistance (100Ω max) is matched between switches to 5Ω max and is flat (10Ω max) over the specified signal range.

These CMOS devices can operate continuously with dual power supplies ranging from ±2.7V to ±8V or a single supply between +2.7V and +16V. Each switch can handle rail-to-rail analog signals. The off leakage current is only 0.1nA at +25°C or 5nA at +85°C.

Upon power-up, all switches are off, and the internal shift registers are reset to zero. The MAX395 is electrically equivalent to two MAX391 quad switches controlled by a serial interface, and is pin compatible with the MAX335.

The serial interface is compatible with SPI™/QSPI™ and MICROWIRE™. Functioning as a shift register, it allows data (at DIN) to be clocked in synchronously with the rising edge of clock (SCLK). The shift register's output (DOUT) enables several MAX395s to be daisy chained.

All digital inputs have 0.8V to 2.4V logic thresholds, ensuring both TTL- and CMOS-logic compatibility when using ±5V supplies or a single +5V supply.

• MAX11208 - 20位、单通道、超低功耗、Σ-Δ ADC，2线串口
• ICL7116 - 3 1/2位ADC，可直接驱动LCD显示/保持
• MAX1287 - 150ksps、12位、双通道单端及单通道真差分ADC
• MAX5520 - +1.8V至+5.5V、超低功耗、10位、电压输出DAC
• MAX9277 - 3.12Gbps GMSL Serializers for Coax or STP Output Drive and LVDS Input
• MAX114 - +5V、1Msps、4及8通道、8位ADC，带有1µA关断模式
• MAX1305 - 8/4/2通道、12位、同时采样ADC，提供±10V、±5V或0至+5V模拟输入范围
• MAX4921B - 电池上电逻辑控制，提供过压和过流保护
• MAX12555 - 14位、95Msps、3.3V ADC
• MAX2171 - 直接变频至低IF的调谐器，用于数字音频广播