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74AVC4T774GU

4-bit dual supply translating transceiver; 3-state

The 74AVC4T774 is a 4-bit, dual supply transceiver that enables bidirectional level translation. It features eight 1-bit input-output ports (An and Bn), four direction control inputs (DIR1, DIR2, DIR3 and DIR4), an output enable input (OE) 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 An, OE and DIRn are referenced to VCC(A) and pins Bn are referenced to VCC(B). A HIGH on DIRn allows transmission from An to Bn and a LOW on DIRn allows transmission from Bn to An. The output enable input (OE) can be used to disable the outputs so the buses are effectively isolated.

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 An and Bn are in the high-impedance OFF-state.

Features and benefits

  • Wide supply voltage range:

    • VCC(A): 0.8 V to 3.6 V

    • VCC(B): 0.8 V to 3.6 V

  • 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: ANSI/ESDA/Jedec JS-001 Class 3B exceeds 8000 V

    • CDM: ANSI/ESDA/Jedec JS-002 Class C3 exceeds 1500 V

  • Maximum data rates:

    • 380 Mbit/s (≥ 1.8 V to 3.3 V translation)

    • 200 Mbit/s (≥ 1.1 V to 3.3 V translation)

    • 200 Mbit/s (≥ 1.1 V to 2.5 V translation)

    • 200 Mbit/s (≥ 1.1 V to 1.8 V translation)

    • 150 Mbit/s (≥ 1.1 V to 1.5 V translation)

    • 100 Mbit/s (≥ 1.1 V to 1.2 V translation)

  • Suspend mode

  • Latch-up performance exceeds 100 mA per JESD 78 Class II

  • Inputs accept voltages up to 3.6 V

  • IOFF circuitry provides partial Power-down mode operation

  • Specified from -40 °C to +85 °C and -40 °C to +125 °C

Parametrics

Type number Product status 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
74AVC4T774GU Production 0.8 - 3.6 0.8 - 3.6 CMOS/LVTTL ± 12 2.1 4 very low -40~125 99 4.1 87 XQFN16

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
74AVC4T774GU 74AVC4T774GUX
(935341327115)
Active SOT1161-1
XQFN16
(SOT1161-1)
SOT1161-1 SOT1161-1_115
74AVC4T774GUZ
(935341327184)
Active SOT1161-1_184

Environmental information

Type number Orderable part number Chemical content RoHS RHF-indicator
74AVC4T774GU 74AVC4T774GUX 74AVC4T774GU rohs rhf rhf
74AVC4T774GU 74AVC4T774GUZ 74AVC4T774GU rohs rhf rhf
Quality and reliability disclaimer

Documentation (11)

File name Title Type Date
74AVC4T774 4-bit dual supply translating transceiver; 3-state Data sheet 2023-01-02
AN90007 Pin FMEA for AVC family Application note 2018-11-30
Nexperia_document_guide_Logic_translators Nexperia Logic Translators Brochure 2021-04-12
SOT1161-1 3D model for products with SOT1161-1 package Design support 2023-02-07
avc4t774 AVC4T774 IBIS model IBIS model 2017-10-04
Nexperia_package_poster Nexperia package poster Leaflet 2020-05-15
SOT1161-1_115 XQFN16; Reel pack for SMD, 7''; Q1/T1 product orientation Packing information 2020-04-21
SOT1161-1_184 XQFN16; Reel pack for SMD, 7''; Q1/T1 product orientation Packing information 2024-01-05
74AVC4T774GU_Nexperia_Product_Reliability 74AVC4T774GU Nexperia Product Reliability Quality document 2023-05-29

Support

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Models

File name Title Type Date
avc4t774 AVC4T774 IBIS model IBIS model 2017-10-04
SOT1161-1 3D model for products with SOT1161-1 package Design support 2023-02-07

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
74AVC4T774GU 74AVC4T774GUX 935341327115 Active SOT1161-1_115 4,000 Order product
74AVC4T774GU 74AVC4T774GUZ 935341327184 Active SOT1161-1_184 4,000 Order product

Sample

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Sample orders normally take 2-4 days for delivery.

If you do not have a direct account with Nexperia our network of global and regional distributors is available and equipped to support you with Nexperia samples.

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.

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
74AVC4T774GU 74AVC4T774GUX 935341327115 SOT1161-1 Order product
74AVC4T774GU 74AVC4T774GUZ 935341327184 SOT1161-1 Order product