NX3L2467GU,115

NX3L2467GU,115 is a dual low-ohmic double-pole double-throw analogue switch suitable for use as an analogue or digital multiplexer/demultiplexer. It consists of four switches, each with two independent input/outputs (nY0 and nY1) and a common input/output (nZ). The two digital inputs (1S and 2S) are used to select the switch position. 1S is used in selecting the independent inputs/outputs switched to 1Z and 2Z, and 2S is used in selecting the independent inputs/outputs switched to 3Z and 4Z. Schmitt trigger action at the digital inputs makes the circuit tolerant to slower input rise and fall times. Low threshold digital inputs allows this device to be driven by 1.8 V logic levels in 3.3V applications without significant increase in supply current ICC. This makes it possible for the NX3L467 to switch 4.3V signals with a 1.8V digital controller, eliminating the need for logic level translation. Applications include cell phone, PDA, portable media player.

• Wide supply voltage range from 1.4V to 4.3V
• Very low ON resistance (peak) is 1.7ohm (typical) at VCC = 1.4V
• Break-before-make switching, high noise immunity, ESD protection
• CMOS low-power consumption, 1.8V control logic at VCC = 3.6V
• Latch-up performance exceeds 100mA per JESD 78B Class II Level A
• Control input accepts voltages above supply voltage
• Very low supply current, even when input is below VCC
• High current handling capability (350 mA continuous current under 3.3V supply)
• XQFN16 package, Tamb = -40°C to +125°C temperature range