Описание
This 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.
- 1.65-V to 5.5-V VCC Operation
- Useful for Both Analog and Digital Applications
- Specified Break-Before-Make Switching
- Rail-to-Rail Signal Handling
- Operating Frequency Up to 300 MHz
- High Degree of Linearity
- High Speed, Typically 0.5 ns (VCC = 3 V, CL = 50 pF)
- Low ON-State Resistance, Typically ?6 O (VCC = 4.5 V)
- Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II
- ESD Protection Exceeds JESD 22
- 2000-V Human Body Model (A114-A)
- 200-V Machine Model (A115-A)
- 1000-V Charged-Device Model (C101)