74AVC1T45GN

Dual-supply voltage level translator/transceiver; 3-state

The 74AVC1T45 is a single bit, dual supply transceiver with 3-state output that enables bidirectional level translation. It features two 1-bit input-output ports (A and B), a direction control input (DIR) and dual supply pins (VCC(A) and VCC(B)). Both VCC(A) and VCC(B) can be supplied at any voltage between 0.8 V and 3.6 V making the device suitable for translating between any of the low voltage nodes (0.8 V, 1.2 V, 1.5 V, 1.8 V, 2.5 V and 3.3 V). Pins A and DIR are referenced to VCC(A) and pin B is referenced to VCC(B). A HIGH on DIR allows transmission from A to B and a LOW on DIR allows transmission from B to A.

The device is fully specified for partial power-down applications using IOFF. The IOFF circuitry disables the output, preventing any damaging backflow current through the device when it is powered down. In suspend mode when either VCC(A) or VCC(B) are at GND level, both A and B are in the high-impedance OFF-state.

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
74AVC1T45GN 74AVC1T45GN,132 935294359132 SOT1115 Order product

Features

  • Wide supply voltage range:
    • VCC(A): 0.8 V to 3.6 V
    • VCC(B): 0.8 V to 3.6 V
  • High noise immunity
  • Complies with JEDEC standards:
    • JESD8-12 (0.8 V to 1.3 V)
    • JESD8-11 (0.9 V to 1.65 V)
    • JESD8-7 (1.2 V to 1.95 V)
    • JESD8-5 (1.8 V to 2.7 V)
    • JESD8-B (2.7 V to 3.6 V)
  • ESD protection:
    • HBM JESD22-A114E Class 3B exceeds 8000 V
    • MM JESD22-A115-A exceeds 200 V
    • CDM JESD22-C101C exceeds 1000 V
  • Maximum data rates:
    • 500 Mbit/s (1.8 V to 3.3 V translation)
    • 320 Mbit/s (< 1.8 V to 3.3 V translation)
    • 320 Mbit/s (translate to 2.5 V or 1.8 V)
    • 280 Mbit/s (translate to 1.5 V)
    • 240 Mbit/s (translate to 1.2 V)
  • Suspend mode
  • Latch-up performance exceeds 100 mA per JESD 78 Class II
  • Inputs accept voltages up to 3.6 V
  • Low noise overshoot and undershoot < 10 % of VCC
  • IOFF circuitry provides partial Power-down mode operation
  • Multiple package options
  • Specified from -40 °C to +85 °C and -40 °C to +125 °C

Target applications

Parametrics

Type numberProduct statusVCC(A) (V)VCC(B) (V)Logic switching levelsOutput drive capability (mA)tpd (ns)No of bitsPower dissipation considerationsTamb (Cel)Rth(j-a) (K/W)Ψth(j-top) (K/W)Rth(j-c) (K/W)Package name
74AVC1T45GNProduction0.8 - 3.60.8 - 3.6CMOS/LVTTL+/- 122.11very low-40~1252649.7164XSON6

Package

Type numberPackageOutline versionReflow-/Wave solderingPackingStatusMarkingOrderable part number, (Ordering code (12NC))
74AVC1T45GN
XSON6
(SOT1115)
SOT1115Reel 7" Q1/T1, Q3/T4ActiveStandard Marking74AVC1T45GN,132
( 9352 943 59132 )

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFLeadfree conversion dateMSLMSL leadfree
74AVC1T45GN74AVC1T45GN,13274AVC1T45GNAlways Pb-free11
Quality and reliability disclaimer

Documentation (8)

File nameTitleTypeDate
74AVC1T45Dual-supply voltage level translator/transceiver; 3-stateData sheet2018-12-11
AN252Live Insertion Aspects of Philips Logic FamiliesApplication note2013-03-13
AN10156Sorting through the low voltage logic mazeApplication note2013-03-13
AN90007Pin FMEA for AVC familyApplication note2018-11-30
Nexperia_document_guide_Logic_translators_201711Nexperia Logic TranslatorsBrochure2017-12-05
avc1t4574AVC1T45 IBIS modelIBIS model2016-02-24
SOT1115_132Reversed product orientation 12NC ending 132Packing2013-04-04
SOT1115plastic, leadless extremely thin small outline package; 6 terminals; 0.3 mm pitch; 0.9 mm x 1 mm x 0.35 mm bodyOutline drawing2018-11-14

Support

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Models

File nameTitleTypeDate
avc1t4574AVC1T45 IBIS modelIBIS model2016-02-24

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingBuy online
74AVC1T45GN74AVC1T45GN,132935294359132Reel 7" Q1/T1, Q3/T4Order product

Sample

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