74LVC4245APW-Q100J Nexperia

74LVC4245A-Q100 Octal dual supply translating transceiver 3-state Rev. 3 12 April 2021 Product data sheet 1. General description The 74LVC4245A-Q100 is an octal dual supply translating transceiver featuring 3-state bus compatible outputs in both send and receive directions. It is designed to interface between a 3 V and 5 V bus in a mixed 3 V and 5 V supply environment. The device features an output enable input (OE) and a send/receive input (DIR) for direction control. A HIGH on OE causes the outputs to assume a high-impedence OFF-state, effectively isolating the buses. In suspend mode, when either supply is zero, there is no current path between supplies. V V , except in suspend CCA CCB mode. Schmitt-trigger action at all inputs makes the circuit tolerant of slower input rise and fall times. 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 5 V tolerant inputs/outputs, for interfacing with 5 V logic Wide supply voltage range: 3 V bus (V ): 1.5 V to 3.6 V CC(B) 5 V bus (V ): 1.5 V to 5.5 V CC(A) CMOS low-power consumption TTL interface capability at 3.3 V Overvoltage tolerant control inputs to 5.5 V High-impedance when V = 0 V CC(A) Complies with JEDEC standard no. JESD8B/JESD36 Latch-up performance meets requirements of JESD78 Class 1 ESD protection: MIL-STD-883, method 3015 exceeds 2000 V HBM JESD22-A114-A exceeds 2000 V MM JESD22-A115-A exceeds 200 V (C = 200 pF, R = 0 ) Multiple package options DHVQFN package with Side-Wettable Flanks enabling Automatic Optical Inspection (AOI) of solder jointsNexperia 74LVC4245A-Q100 Octal dual supply translating transceiver 3-state 3. Ordering information Table 1. Ordering information Type number Package Temperature range Name Description Version 74LVC4245AD-Q100 -40 C to +125 C SO24 plastic small outline package 24 leads SOT137-1 body width 7.5 mm 74LVC4245APW-Q100 -40 C to +125 C TSSOP24 plastic thin shrink small outline package SOT355-1 24 leads body width 4.4 mm 74LVC4245ABQ-Q100 -40 C to +125 C DHVQFN24 plastic dual in-line compatible thermal SOT815-1 enhanced very thin quad flat package no leads 24 terminals body 3.5 5.5 0.85 mm 4. Functional diagram DIR 2 OE 22 A0 3 B0 21 A1 4 22 B1 G3 20 3EN1 A2 2 5 3EN2 B2 19 A3 1 6 21 B3 3 2 18 A4 7 4 20 B4 17 5 19 A5 8 6 18 B5 16 7 17 A6 9 B6 8 16 15 A7 9 15 10 B7 10 14 14 mna452 mna453 Fig. 1. IEC Logic symbol Fig. 2. Logic diagram 74LVC4245A Q100 All information provided in this document is subject to legal disclaimers. Nexperia B.V. 2021. All rights reserved Product data sheet Rev. 3 12 April 2021 2 / 16