74AVC1T45-Q100

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

The 74AVC1T45-Q100 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. This feature makes 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.

This product has been qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1) and is suitable for use in automotive applications.

Features

  • Automotive product qualification in accordance with AEC-Q100 (Grade 1)
    • Specified from -40 °C to +85 °C and from -40 °C to +125 °C
  • 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:
    • MIL-STD-883, method 3015 Class 3B exceeds 8000 V
    • HBM JESD22-A114E Class 3B exceeds 8000 V
    • MM JESD22-A115-A exceeds 200 V (C = 200 pF, R = 0 Ω)
  • 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

Target applications

Parametrics

Type numberProduct statusVCC(A) (V)VCC(B) (V)Logic switching levelsOutput drive capability (mA)tpd (ns)No of bitsPower dissipation considerationsTamb (°C)Rth(j-a) (K/W)Ψth(j-top) (K/W)Rth(j-c) (K/W)Package name
74AVC1T45GM-Q100Production0.8 - 3.60.8 - 3.6CMOS/LVTTL± 122.11very low-40~1252866.3142XSON6
74AVC1T45GS-Q100Production0.8 - 3.60.8 - 3.6CMOS/LVTTL± 122.11very low-40~12526212.2170XSON6
74AVC1T45GW-Q100Production0.8 - 3.60.8 - 3.6CMOS/LVTTL± 122.11very low-40~12525069.0TSSOP6

Package

Type numberPackageOutline versionReflow-/Wave solderingPackingStatusMarkingOrderable part number, (Ordering code (12NC))
74AVC1T45GM-Q100
XSON6
(SOT886)
SOT886Reel 7" Q3/T4, ReverseActiveB574AVC1T45GM-Q100H
( 9352 994 89125 )
74AVC1T45GS-Q100
XSON6
(SOT1202)
SOT1202Reel 7" Q3/T4, ReverseActiveStandard Marking74AVC1T45GS-Q100H
( 9356 907 71125 )
74AVC1T45GW-Q100
TSSOP6
(SOT363)
SOT363Reel 7" Q3/T4, ReverseActiveB574AVC1T45GW-Q100H
( 9352 994 91125 )

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFLeadfree conversion dateMSLMSL leadfree
74AVC1T45GM-Q10074AVC1T45GM-Q100H74AVC1T45GM-Q100Always Pb-free11
74AVC1T45GS-Q10074AVC1T45GS-Q100H74AVC1T45GS-Q100week 25, 201911
74AVC1T45GW-Q10074AVC1T45GW-Q100H74AVC1T45GW-Q100Always Pb-free11
Quality and reliability disclaimer

Documentation (16)

File nameTitleTypeDate
74AVC1T45_Q100Dual-supply voltage level translator/transceiver; 3-stateData sheet2019-03-25
AN10161PicoGate Logic footprintsApplication note2002-10-29
avc1t4574AVC1T45 IBIS modelIBIS model2016-02-24
MAR_SOT1202MAR_SOT1202 TopmarkTop marking2013-06-03
SOT1202_132Reversed product orientation 12NC ending 132Packing2013-04-04
SOT1202plastic, leadless extremely thin small outline package; 6 terminals; 0.35 mm pitch; 1 mm x 1mm x 0.35 mm bodyOutline drawing2018-11-14
SOT363_165TSSOP6; reel pack; reversed product orientation; 12NC ending 165Packing2012-11-20
SOT363_125Tape reel SMD; reversed product orientation 12NC ending 125Packing2012-11-20
SOT363_135TSSOP6; Tape reel SMD; standard product orientation 12NC ending 135Packing2012-11-20
MAR_SOT363MAR_SOT363 TopmarkTop marking2013-06-03
SOT363_115TSSOP6; Tape reel SMD; standard product orientation 12NC ending 115Packing2012-11-15
SOT363plastic, surface-mounted package; 6 leads; 0.65 mm pitch; 2.1 mm x 1.25 mm x 0.95 mm bodyOutline drawing2018-11-14
SOT886_115XSON6; Reel pack; SMD, 7" Q1/T1 Standard product orientation Orderable part number ending ,115 or X Ordering code (12NC) ending 115Packing2013-04-23
MAR_SOT886MAR_SOT886 TopmarkTop marking2013-06-03
SOT886_132XSON6; reel pack; standard product orientation; 12NC ending 132Packing2012-11-28
SOT886plastic, leadless extremely thin small outline package; 6 terminals; 0.5 mm pitch; 1 mm x 1.45 mm x 0.5 mm bodyOutline drawing2018-11-14

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Models

File nameTitleTypeDate
avc1t4574AVC1T45 IBIS modelIBIS model2016-02-24

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