Bipolar transistors

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ESD protection, TVS, filtering and signal conditioning

MOSFETs

SiC MOSFETs

GaN FETs

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Analog & Logic ICs

Automotive qualified products (AEC-Q100/Q101)

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.

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)

  • 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

  • ESD protection:

    • HBM: ANSI/ESDA/JEDEC JS-001 class 3B exceeds 8000 V

    • CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V

Parametrics

Type number VCC(A) (V) VCC(B) (V) Logic switching levels Output drive capability (mA) tpd (ns) Nr of bits Power dissipation considerations Tamb (°C) Rth(j-a) (K/W) Ψth(j-top) (K/W) Rth(j-c) (K/W) Package name
74AVC1T45GW-Q100 0.8 - 3.6 0.8 - 3.6 CMOS/LVTTL ± 12 2.1 1 very low -40~125 262 36.1 150 TSSOP6

PCB Symbol, Footprint and 3D Model

Model Name Description

Package

Type number Orderable part number, (Ordering code (12NC)) Status Marking Package Package information Reflow-/Wave soldering Packing
74AVC1T45GW-Q100 74AVC1T45GW-Q100H
(935299491125)		 Active B5 SOT363-2
TSSOP6
(SOT363-2) 		SOT363-2 SOT363-2_125

Environmental information

Type number Orderable part number Chemical content RoHS RHF-indicator
74AVC1T45GW-Q100 74AVC1T45GW-Q100H 74AVC1T45GW-Q100 rohs rhf rhf
Quality and reliability disclaimer

Series

Documentation (8)

File name Title Type Date
74AVC1T45_Q100 Dual-supply voltage level translator/transceiver; 3-state Data sheet 2024-07-02
AN10161 PicoGate Logic footprints Application note 2002-10-29
AN90007 Pin FMEA for AVC family Application note 2018-11-30
SOT363-2 3D model for products with SOT363-2 package Design support 2023-02-02
avc1t45 74AVC1T45 IBIS model IBIS model 2016-02-24
SOT363-2 plastic thin shrink small outline package; 6 leads; body width 1.25 mm Package information 2022-11-21
SOT363-2_125 TSSOP6 ; Reel pack for SMD, 7"; Q3/T4 product orientation Packing information 2022-11-04
74AVC1T45GW-Q100_Nexperia_Product_Reliability 74AVC1T45GW-Q100 Nexperia Product Reliability Quality document 2024-06-16

Support

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Models

File name Title Type Date
avc1t45 74AVC1T45 IBIS model IBIS model 2016-02-24
SOT363-2 3D model for products with SOT363-2 package Design support 2023-02-02

PCB Symbol, Footprint and 3D Model

Model Name Description

Ordering, pricing & availability

Type number Orderable part number Ordering code (12NC) Status Packing Packing Quantity Buy online
74AVC1T45GW-Q100 74AVC1T45GW-Q100H 935299491125 Active SOT363-2_125 3,000 Order product

Sample

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How does it work?

The interactive datasheets are based on the Nexperia MOSFET precision electrothermal models. With our interactive datasheets you can simply specify your own conditions interactively. Start by changing the values of the conditions. You can do this by using the sliders in the condition fields. By dragging the sliders you will see how the MOSFET will perform at the new conditions set.

Interactive datasheet

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
74AVC1T45GW-Q100 74AVC1T45GW-Q100H 935299491125 SOT363-2 Order product