74LVC241APW,118 NXP

74LVC241A Octal buffer/line driver with 5 V tolerant inputs/outputs 3-state Rev. 5 16 December 2011 Product data sheet 1. General description The 74LVC241A is an octal non-inverting buffer/line driver with 3-state outputs. The 3-state outputs are controlled by the output enable inputs (pins 1OE and 2OE). Schmitt trigger action at all inputs makes the circuit highly tolerant of slower input rise and fall times. Inputs can be driven from either 3.3 V or 5.0 V devices. When disabled, up to 5.5 V can be applied to the outputs. These features allow the use of these devices as translators in mixed 3.3 V and 5 V applications. 2. Features and benefits 5 V tolerant inputs/outputs, for interfacing with 5 V logic Supply voltage range from 1.2 V to 3.6 V CMOS low-power consumption Direct interface with TTL levels High-impedance when V = 0 V CC 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-A115B exceeds 200 V CDM JESD22-C101E exceeds 1000 V Specified from 40 C to +85 C and 40 C to +125 C74LVC241A NXP Semiconductors Octal buffer/line driver with 5 V tolerant inputs/outputs 3-state 3. Ordering information Table 1. Ordering information Type number Package Temperature range Name Description Version 74LVC241AD 40 Cto +125 C SO20 plastic small outline package 20 leads SOT163-1 body width 7.5 mm 74LVC241ADB 40 Cto +125 C SSOP20 plastic shrink small outline package 20 leads SOT339-1 body width 5.3 mm 74LVC241APW 40 Cto +125 C TSSOP20 plastic thin shrink small outline package 20 leads SOT360-1 body width 4.4 mm 4. Functional diagram 1Y0 1A0 2 18 1A1 1Y1 4 16 1A2 1Y2 6 14 1A3 1Y3 8 12 1OE 1 1A0 1Y0 18 2 17 2A0 2Y0 3 2A0 2Y0 17 3 4 1A1 1Y1 16 15 2A1 2Y1 5 2A1 2Y1 15 5 14 6 1A2 1Y2 13 2A2 2Y2 7 2Y2 2A2 13 7 8 1A3 1Y3 12 11 2Y3 9 2A3 2A3 2Y3 11 9 1 1OE 2OE 19 mna772 19 2OE mna771 Fig 1. Logic symbol Fig 2. Functional diagram 74LVC241A All information provided in this document is subject to legal disclaimers. NXP B.V. 2011. All rights reserved. Product data sheet Rev. 5 16 December 2011 2 of 17