74LV541ATPWJ Nexperia

74LV541AT Octal buffer/line driver 3-state Rev. 3 3 November 2016 Product data sheet 1. General description The 74LV541AT is an 8-bit buffer/line driver with 3-state outputs and TTL inputs. The device features two output enables (OE1 and OE2). A HIGH on OEn causes the associated outputs to assume a high-impedance OFF-state. Designed to operate over a V range from 4.5 V to 5.5 V, the inputs are TTL compatible, CC which allows the device to be used to translate from 3.3 V to 5 V. Schmitt-trigger action at all inputs makes the circuit tolerant of slower input rise and fall times. This device is fully specified for partial Power-down applications using I . OFF The I circuitry disables the output, preventing the damaging backflow current through OFF the device when it is powered down. 2. Features and benefits Direct interface with TTL levels Supply voltage range from 4.5 V to 5.5 V Typical t of 2.8 ns at 5 V pd Typical V < 0.8 V at V = 5 V, T = 25 C OL(p) CC amb Typical V > 2.3 V at V = 5 V, T = 25 C OH(v) CC amb Supports mixed-mode voltage operation on all ports I circuitry provides partial Power-down mode operation OFF Latch-up performance exceeds 250 mA per JESD 78 Class II ESD protection: HBM ANSI/ESDA/JEDEC JS-001 Class 2 exceeds 3kV MM JESD22-A115-A exceeds 200 V CDM JESD22-C101E exceeds 2kV Specified from 40 C to +85 C and from 40 C to +125 C74LV541AT Nexperia Octal buffer/line driver 3-state 3. Ordering information Table 1. Ordering information Type number Package Temperature range Name Description Version 74LV541ATPW 40 C to +125 C TSSOP20 plastic thin shrink small outline package 20 leads SOT360-1 body width 4.4 mm 4. Functional diagram < < < < < (1 < < < QD P D P Q Fig 1. Logic symbol Fig 2. IEC logic symbol 74LV541AT All information provided in this document is subject to legal disclaimers. Nexperia B.V. 2017. All rights reserved Product data sheet Rev. 3 3 November 2016 2 of 13 2( 2(