1. general description the 74lvc1g18-q100 is a 1-of-2 non-invert ing demultiplexer with a 3-state output. the device buffers the data on input pin a. it is pass ed to either output 1y or 2y, depending on whether the state of the select input (pin s) is low or high. input can be driven from either 3.3 v or 5 v devices. these features allow the use of these devices in a mixed 3.3 v and 5 v environment. this device is fully specified for pa rtial power-down ap plications using i off . the i off circuitry disables the output, preventing the damaging backflow current through the device when it is powered down. 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 qualif ication 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 1.65 v to 5.5 v ? 5 v tolerant input/ output for interfacing with 5 v logic ? high noise immunity ? complies with jedec standard: ? jesd8-7 (1.65 v to 1.95 v) ? jesd8-5 (2.3 v to 2.7 v) ? jesd8b/jesd36 (2.7 v to 3.6 v) ? esd protection: ? mil-std-883, method 3015 exceeds 2000 v ? hbm jesd22-a114f exceeds 2000 v ? mm jesd22-a115-a exceeds 200 v (c = 200 pf, r = 0 ? ) ? ? 24 ma output drive (v cc =3.0v) ? cmos low power consumption ? latch-up performance exceeds 250 ma ? direct interface with ttl levels ? sot363 and sot457 package 74lvc1g18-q100 1-of-2 non-inverting demultiple xer with 3-state deselected output rev. 1 ? 16 may 2013 product data sheet
74lvc1g18_q100 all information provided in this document is subject to legal disclaimers. ? nxp b.v. 2013. all rights reserved. product data sheet rev. 1 ? 16 may 2013 2 of 14 nxp semiconductors 74lvc1g18-q100 1-of-2 non-inverting demultiplexer with 3-state deselected output 3. ordering information 4. marking 5. functional diagram 6. pinning information 6.1 pinning table 1. ordering information type number package temperature range name description version 74lvc1g18gw-q100 ? 40 ? c to +125 ? c sc-88 plastic surface-mounted package; 6 leads sot363 74LVC1G18GV-Q100 ? 40 ? c to +125 ? c sc-74 plastic surface-mounted package (tsop6); 6 leads sot457 table 2. marking type number marking code 74lvc1g18gw-q100 vw 74LVC1G18GV-Q100 v18 fig 1. logic symbol mnb088 s 1y 1 6 a 2y 3 4 fig 2. pin configuration / 9 & |