描述 Description

The NX5L2750C is a dual low-ohmic single-pole double-throw analog switch suitable foruse as an analog or digital 2 : 1 multiplexer/demultiplexer. Each switch has a digital selectinput (nS), two independent inputs/outputs (nY0 and nY1) and a common input/output(nZ).
The NX5L2750C can switch audio signals with negative swing without the need of acoupling capacitor.
Schmitt trigger action at the digital inputs makes the circuit tolerant to slower input rise andfall times. Low threshold digital inputs allows this device to be driven by 1.8?V logic levelsin 3.3?V applications without significant increase in supply current ICC. It makes it possiblefor the NX5L2750C to switch 5 V audio signals with a 1.8 V digital controller, eliminatingthe need for logic level translation.

特性 Features

Supply voltage range from 1.8 V to 5.0 V
0.8?Ω typical ON resistance
100 MHz typical bandwidth or data frequency
CMOS low-power consumption
1.8 V control logic at VCC = 3.6?V
Break-before-make switching
ESD protection:HBM JESD22-A114F Class 3A exceeds 4000?V
CDM AEC-Q100-011 revision B exceeds 1000?V
Latch-up performance exceeds 100 mA per JESD 78 Class II Level A
Specified from -40?°C to +85?°C

應用 Application

手機、PDA
便攜式媒體播放器
個人媒體播放器