MAX14777GTP中文资料美信数据手册PDF规格书

General Description

The MAX14777 quad SPST switch supports analog

signals above and below the rails with a single 3.0V to 5.5V supply. The device features a selectable -15V/+35V or -15V/+15V analog signal range for all switches. Each switch has a separate control input to allow independent switching, making the device an alternative to opto-relays in applications that do not need galvanic isolation.

Benefits and Features

● Simple, Flexible Board Design

   • -15V/+35V Beyond-the-Rails™ Signal Range from a Single 3.0V to 5.5V Supply

   • Selectable -15V/+15V Signal Range for Lower Supply Current

   • 60mA Maximum Current through Each Switch

   • 1.62V to 5.5V Logic Interface

● High-Performance 10Ω RON (max)

● 150mΩ (max) RON Flatness

● ±50nA (max) On-Leakage at TA = +85°C

● Saves Board Space

   • Small 20-Pin TQFN Package (4mm x 4mm)

● -40°C to +105°C Operating Temperature Range

Applications

● Industrial Measurement Systems

● Instrumentation Systems

● 4–20mA Switching

● ATE Systems