NX3L4051-Q100 Single low-ohmic 8-channel analog switch Rev. 1 7 August 2012 Product data sheet 1. General description The NX3L4051-Q100 is a low-ohmic 8-channel analog switch, suitable for use as an analog or digital multiplexer/demultiplexer. The NX3L4051-Q100 has three digital select inputs (S1 to S3), eight independent inputs/outputs (Y0 to Y7) and a common input/output (Z). All eight switches share an enable input (E). A HIGH on E causes all switches into the high impedance OFF-state, independent of Sn. 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 3.3 V applications without significant increase in supply current I . This makes it CC possible for the NX3L4051-Q100 to switch 4.3 V signals with a 1.8 V digital controller, eliminating the need for logic level translation. The NX3L4051-Q100 allows signals with amplitude up to V to be transmitted from Z to Yn or from Yn to Z. The low ON resistance CC (0.5 ) and flatness (0.13 ), ensures minimal attenuation and distortion of transmitted signals. This product has been qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1) and is suitable for use in automotive applications. 2. Features and benefits Automotive product qualification in accordance with AEC-Q100 (Grade 1) Specified from 40 C to +85 C and from 40 C to +125 C Wide supply voltage range from 1.4 V to 4.3 V Very low ON resistance (peak): 1.7 (typical) at V =1.4 V CC 1.0 (typical) at V =1.65V CC 0.6 (typical) at V =2.3 V CC 0.5 (typical) at V =2.7 V CC 0.5 (typical) at V =4.3 V CC Break-before-make switching High noise immunity ESD protection: MIL-STD-883, method 3015 Class 3A exceeds 7500 V HBM JESD22-A114F Class 3A exceeds 7500 V MM JESD22-A115-A exceeds 200 V (C = 200 pF, R = 0 ) CDM AEC-Q100-011 revision B exceeds 1000 V IEC61000-4-2 contact discharge exceeds 8000 V for switch ports CMOS low-power consumptionNX3L4051-Q100 NXP Semiconductors Single low-ohmic 8-channel analog switch Latch-up performance exceeds 100 mA per JESD 78B Class II Level A 1.8 V control logic at V = 3.6 V CC Control input accepts voltages above supply voltage Very low supply current, even when input is below V CC High current handling capability (350 mA continuous current under 3.3 V supply) 3. Applications Cell phone PDA Portable media player Analog multiplexing and demultiplexing Digital multiplexing and demultiplexing Signal gating 4. Ordering information Table 1. Ordering information Type number Package Temperature range Name Description Version NX3L4051HR-Q100 40 C to +125 C HXQFN16 plastic thermal enhanced extremely thin quad flat SOT1039-2 package no leads 16 terminals body 3 3 0.5 mm NX3L4051PW-Q100 40 C to +125 C TSSOP16 plastic thin shrink small outline package 16 leads SOT403-1 body width 4.4 mm 5. Marking Table 2. Marking codes Type number Marking code NX3L4051HR-Q100 M41 NX3L4051PW-Q100 X3L4051 NX3L4051 Q100 All information provided in this document is subject to legal disclaimers. NXP B.V. 2012. All rights reserved. Product data sheet Rev. 1 7 August 2012 2 of 23