74AXP1T34GWH NXP

74AXP1T34 Dual supply translating buffer Rev. 1 22 December 2015 Product data sheet 1. General description The 74AXP1T34 is a dual supply translating buffer. It features one input (A), an output (Y) and dual supply pins (V and V ). The inputs are referenced to V and the output is CCI CCO CCI referenced to V . All inputs can be connected directly to V or GND. V can be CCO CCI CCI supplied at any voltage between 0.7 V and 2.75 V and V can be supplied at any CCO voltage between 1.2 V and 5.5 V. This feature allows voltage level translation. Schmitt-trigger action at all inputs makes the circuit tolerant of slower input rise and fall times. This device ensures very low static and dynamic power consumption across the entire supply range and is fully specified for partial power down applications using I . The I OFF OFF circuitry disables the output, preventing the potentially damaging backflow current through the device when it is powered down. 2. Features and benefits Wide supply voltage range: V : 0.7 V to 2.75 V CCI V : 1.2 V to 5.5 V CCO Low input capacitance C = 0.6 pF (typical) I Low output capacitance C = 1.8 pF (typical) O Low dynamic power consumption C = 0.4 pF at V = 1.2 V (typical) PD CCI Low dynamic power consumption C = 7.1 pF at V = 3.3 V (typical) PD CCO Low static power consumption I = 0.5 A (85 C maximum) CCI Low static power consumption I = 1.8 A (85 C maximum) CCO High noise immunity Complies with JEDEC standard: JESD8-12A.01 (1.1 V to 1.3 V A input) JESD8-11A.01 (1.4 V to 1.6 V) JESD8-7A (1.65 V to 1.95 V) JESD8-5A.01 (2.3 V to 2.7 V) JESD8-C (2.7 V to 3.6 V Y output) JESD12-6 (4.5 V to 5.5 V Y output) ESD protection: HBM ANSI/ESDA/JEDEC JS-001 Class 2 exceeds 2 kV CDM JESD22-C101E exceeds 1000 V Latch-up performance exceeds 100 mA per JESD78D Class II Inputs accept voltages up to 2.75 V74AXP1T34 Nexperia Dual supply translating buffer Low noise overshoot and undershoot < 10% of V CCO I circuitry provides partial power-down mode operation OFF Multiple package options Specified from 40 Cto+85 C 3. Ordering information Table 1. Ordering information Type number Package Temperature range Name Description Version 74AXP1T34GW 40 Cto+85 C TSSOP5 plastic thin shrink small outline package 5 leads SOT353-1 body width 1.25 mm 74AXP1T34GM 40 Cto+85 C XSON6 plastic extremely thin small outline package no leads SOT886 6 terminals body 1 1.45 0.5 mm 74AXP1T34GN 40 C to +85 C XSON6 extremely thin small outline package no leads SOT1115 6 terminals body 0.9 1.0 0.35 mm 74AXP1T34GS 40 Cto+85 C XSON6 extremely thin small outline package no leads SOT1202 6 terminals body 1.0 1.0 0.35 mm 74AXP1T34GX 40 C to +85 C X2SON5 X2SON5: plastic thermal enhanced extremely thin SOT1226 small outline package no leads 5 terminals body 0.8 0.8 0.35 mm 4. Marking Table 2. Marking 1 Type number Marking code 74AXP1T34GW rQ 74AXP1T34GM rQ 74AXP1T34GN rQ 74AXP1T34GS rQ 74AXP1T34GX rQ 1 The pin 1 indicator is located on the lower left corner of the device, below the marking code. 5. Functional diagram < < 9 9 &&, &&2 DF D DDD Fig 1. Logic symbol Fig 2. Logic diagram 74AXP1T34 All information provided in this document is subject to legal disclaimers Product data sheet Rev. 1 22 December 2015 2 of 21 Nexperia B.V. 2017. All rights reserved