74LVC32ABQ

74LVC32A Quad 2-input OR gate Rev. 5 17 November 2011 Product data sheet 1. General description The 74LVC32A provides four 2-input OR gates. Inputs can be driven from either 3.3 V or 5 V devices. This feature allows the use of these devices as translators in mixed 3.3 V and 5 V applications. 2. Features and benefits 5 V tolerant inputs for interlacing with 5 V logic Wide supply voltage range from 1.2 V to 3.6 V CMOS low power consumption Direct interface with TTL levels Complies with JEDEC standard: JESD8-7A (1.65 V to 1.95 V) JESD8-5A (2.3 V to 2.7 V) JESD8-C/JESD36 (2.7 V to 3.6 V) ESD protection: HBM JESD22-A114F exceeds 2000 V MM JESD22-A115-B exceeds 200 V CDM JESD22-C101E exceeds 1000 V Specified from 40 C to +85 C and 40 C to +125 C 3. Ordering information Table 1. Ordering information Type number Package Temperature range Name Description Version 74LVC32AD 40 Cto +125 C SO14 plastic small outline package 14 leads SOT108-1 body width 3.9 mm 74LVC32ADB 40 Cto +125 C SSOP14 plastic shrink small outline package 14 leads SOT337-1 body width 5.3 mm 74LVC32APW 40 Cto +125 C TSSOP14 plastic thin shrink small outline package 14 leads SOT402-1 body width 4.4 mm 74LVC32ABQ 40 Cto +125 C DHVQFN14 plastic dual in-line compatible thermal enhanced very SOT762-1 thin quad flat package no leads 14 terminals body 2.5 3 0.85 mm74LVC32A NXP Semiconductors Quad 2-input OR gate 4. Functional diagram 1 1 3 2 4 1 6 1 1A 1Y 3 5 2 1B 4 2A 2Y 6 9 5 2B 1 8 10 9 3A 3Y 8 10 3B 12 4A 12 4Y 11 1 11 13 4B 13 mna242 mna243 Fig 1. Logic symbol Fig 2. IEC logic symbol A Y B mna241 Fig 3. Logic diagram for one gate 5. Pinning information 5.1 Pinning terminal 1 1A 1 14 V CC index area 1B 2 13 4B 1B 2 13 4B 1Y 3 12 4A 1Y 3 12 4A 4 11 2A 32 4Y 4 11 2A 32 4Y 2B 5 (1) 10 3B GND 2B 5 10 3B 2Y 6 9 3A 2Y 6 9 3A GND 7 8 3Y 001aad102 001aad101 Transparent top view (1) This is not a supply pin. The substrate is attached to this pad using conductive die attach material. There is no electrical or mechanical requirement to solder this pad. However, if it is soldered, the solder land should remain floating or be connected to GND. Fig 4. Pin configuration for SO14 and (T)SSOP14 Fig 5. Pin configuration for DHVQFN14 74LVC32A All information provided in this document is subject to legal disclaimers. NXP B.V. 2011. All rights reserved. Product data sheet Rev. 5 17 November 2011 2 of 14 7 1 GND 1A 3Y 8 14 V CC