SN74LVC1G3157

SN74LVC1G3157 SCES424M – JANUARY 2003 – REVISED AUGUST 2022 SN74LVC1G3157 Single-Pole Double-Throw Analog Switch 1 Features ESD protection exceeds JESD 22 – 2000-V Human Body Model (A114-A) – 1000-V Charged-Device Model (C101) 1.65-V to 5.5-V VCC operation Qualified for 125°C operation Specified break-before-make switching Rail-to-rail signal handling Operating frequency typically 340 MHz at room temperature High speed, typically 0.5 ns (VCC = 3 V, CL = 50 pF) Low ON-state resistance, typically ≉6 Ω (VCC = 4.5 V) Latch-up performance exceeds 100 mA Per JESD 78, class II 2 Applications Wearables and mobile devices Portable computing Internet of things (IoT) Audio signal routing Remote radio unit Portable medical equipment Surveillance Home automation I2C/SPI/UART bus multiplexing Wireless charging 3 Description This single channel single-pole double-throw (SPDT) analog switch is designed for 1.65-V to 5.5-V VCC operation. The SN74LVC1G3157 device can handle both analog and digital signals. The SN74LVC1G3157 device permits signals with amplitudes of up to VCC (peak) to be transmitted in either direction. Applications include signal gating, chopping, modulation or demodulation (modem), and signal multiplexing for analog-to-digital and digital-to-analog conversion systems. Device Information(1) PART NUMBER PACKAGE BODY SIZE (NOM) SOT-23 (DBV) (6) 2.90 mm × 1.60 mm SC70 (DCK) (6) 2.00 mm × 1.25 mm SOT (DRL) (6) 1.60 mm × 1.20 mm ...