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  5. 74AVC1T45GW-Q100
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74AVC1T45GW-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 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.

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

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Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
74AVC1T45GW-Q100 74AVC1T45GW-Q100H 935299491125 SOT363-2 Order product
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Dual-supply voltage level translator/transceiver; 3-state

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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
  • 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
  • CMOS low power dissipation
  • Complies with JEDEC standards:
    • JESD8-12 (0.8 V to 1.3 V)
    • JESD8-11( 0.9 V to 1.65 V)
    • JESD8-7 (1.65 V to 1.95 V)
    • JESD8-5 (2.3 V to 2.7 V)
    • JESD8C (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
  • Overvoltage tolerant inputs to 3.6 V
  • Dynamically controlled outputs
  • Low noise overshoot and undershoot < 10 % of VCC
  • IOFF circuitry provides partial Power-down mode operation
  • Multiple package options

Applications

Parametrics

Type numberProduct statusVCC(A) (V)VCC(B) (V)Logic switching levelsOutput drive capability (mA)tpd (ns)Nr of bitsPower dissipation considerationsTamb (°C)Rth(j-a) (K/W)Ψth(j-top) (K/W)Rth(j-c) (K/W)Package name
74AVC1T45GW-Q100Production0.8 - 3.60.8 - 3.6CMOS/LVTTL± 122.11very low-40~12526236.1150TSSOP6

Package

Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackagePackage informationReflow-/Wave solderingPacking
74AVC1T45GW-Q10074AVC1T45GW-Q100H
( 9352 994 91125 )
ActiveB5
TSSOP6
(SOT363-2)
SOT363-2Reel 7" Q3/T4, Reverse

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFLeadfree conversion dateMSLMSL leadfree
74AVC1T45GW-Q10074AVC1T45GW-Q100H74AVC1T45GW-Q100Always Pb-free11
Quality and reliability disclaimer

Series

  • 74AVC1T45-Q100 - Dual-supply voltage level translator/transceiver; 3-state

Documentation (5)

File nameTitleTypeDate
74AVC1T45_Q100Dual-supply voltage level translator/transceiver; 3-stateData sheet2022-02-02
AN10161PicoGate Logic footprintsApplication note2002-10-29
AN90007Pin FMEA for AVC familyApplication note2018-11-30
avc1t4574AVC1T45 IBIS modelIBIS model2016-02-24
74AVC1T45GW-Q100_Nexperia_Product_Reliability74AVC1T45GW-Q100 Nexperia Product ReliabilityQuality document2022-05-04

Support

If you are in need of design/technical support, let us know and fill in the answer form, we'll get back to you shortly.

Models

File nameTitleTypeDate
avc1t4574AVC1T45 IBIS modelIBIS model2016-02-24

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingPacking quantityBuy online
74AVC1T45GW-Q10074AVC1T45GW-Q100H935299491125Reel 7" Q3/T4, Reverse- Order product

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