The MAX14774 quad SPST and the MAX14779 dual SPDT Beyond-The-Rails switches support switching analog signals of up to ±25V using a single 3.0V to 5.5V supply. The MAX14774 is a quad SPST switch configuration with four EN control inputs, and the MAX14779 is a dual SPDT switch configuration with two EN and two S control inputs. Both the MAX14774 and MAX14779 have a flexible 1.62V to 5.5V CMOS logic interface. The switches feature 2.5Ω (max) on-resistance and 18mΩ (typ) flatness at 85°C. The MAX14774 has a low on-leakage current of ±100nA (max) while the MAX14779 has ±200nA (max) at 85°C. The switches maintain the performance over the entire common-mode voltage range to maximum signal integrity. Each device can carry up to 200mA (max) of continuous current in either direction while operating from -40°C to +125°C. Applications * ATE Systems * Switching Full Speed USB, CAN, RS-232/485, TTL, Audio * Instrumentation Systems * Design with Wide Signal Range * Wide ±25V Analog Input Signal Range * Single 3.0V to 5.5V Supply Voltage * 1.62V to 5.5V Flexible Logic Input Levels * High Performance Analog Switch * 2.5Ω (max) On-Resistance at +85°C * 18mΩ (typ) On-Resistance Flatness * ±100nA (max) On-Leakage Current at +85°C for MAX14774 * ±200nA (max) On-Leakage Current at +85°C for MAX14779 * ±200mA (max) Continuous Current Through Each Switch * Short Circuit Protection on Each Switch * 147MHz (typ) Signal Bandwidth for MAX14774 * Small 4mm x 4mm 20-Pin TQFN Package * -40°C to +125°C Operating Temperature Range https://elecena.pl/product/22315580/quad-spst-dual-spdt-beyond-the-rails-analog-switches 2022-12-27 https://elecena.pl/product/22315580/quad-spst-dual-spdt-beyond-the-rails-analog-switches 2025-01-21