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74ALVCH162245DGG

16-bit bus transceiver with direction pin and 30 Ohm termination resistor; 3-state

The 74ALVCH162245 is a 16-bit transceiver featuring non-inverting 3-state bus compatible outputs in both send and receive directions.

The 74ALVCH162245 features two output enable (nOE) inputs for easy cascading and two send/receive (nDIR) inputs for direction control. nOE controls the outputs so that the buses are effectively isolated. This device can be used as two 8-bit transceivers or one 16-bit transceiver.

The 74ALVCH162245 is designed with 30 Ω series resistors in both HIGH and LOW output states.

The 74ALVCH162245 has active bus hold circuitry which is provided to hold unused or floating data inputs at a valid logic level. This feature eliminates the need for external pull-up or pull-down resistors.

Features and benefits

  • Wide supply voltage range from 1.2 V to 3.6 V

  • CMOS low power consumption

  • MultiByte flow-through standard pin-out architecture

  • Low inductance multiple VCC and GND pins for minimum noise and ground bounce

  • Direct interface with TTL levels (2.7 V to 3.6 V)

  • Bus hold on all data inputs

  • Integrated 30 Ω termination resistor

  • Complies with JEDEC standards:

    • JESD8-5 (2.3 V to 2.7 V)

    • JESD8B/JESD36 (2.7 V to 3.6 V)

  • ESD protection:

    • HBM ANSI/ESDA/JEDEC JS-001 exceeds 2000 V

    • CDM JESD22-C101E exceeds 1000 V

Applications

Parametrics

Type number VCC(A) (V) VCC(B) (V) Logic switching levels Output drive capability (mA) tpd (ns) Nr of bits fmax (MHz) Power dissipation considerations Tamb (°C) Package name
74ALVCH162245DGG n.a. n.a. TTL ± 12 2.4 16 150 low -40~85 TSSOP48

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
74ALVCH162245DGG 74ALVCH162245DGG:1
(935210840118)
Active ALVCH162245 SOT362-1
TSSOP48
(SOT362-1)
SOT362-1 SSOP-TSSOP-VSO-WAVE
SOT362-1_118

Environmental information

Type number Orderable part number Chemical content RoHS RHF-indicator
74ALVCH162245DGG 74ALVCH162245DGG:1 74ALVCH162245DGG rohs rhf rhf
Quality and reliability disclaimer

Documentation (9)

File name Title Type Date
74ALVCH162245 16-bit bus transceiver with direction pin and 30 Ohm termination resistor; 3-state Data sheet 2024-06-13
SOT362-1 3D model for products with SOT362-1 package Design support 2020-01-22
alvch162245 alvch162245 IBIS model IBIS model 2013-04-08
Nexperia_package_poster Nexperia package poster Leaflet 2020-05-15
TSSOP48_SOT362-1_mk plastic, thin shrink small outline package; 48 leads; 0.5 mm pitch; 12.8 mm x 6.1 mm x 1.2 mm body Marcom graphics 2017-01-28
SOT362-1 plastic thin shrink small outline package; 48 leads; body width 6.1 mm Package information 2024-01-05
SOT362-1_118 TSSOP48; Reel pack for SMD, 13''; Q1/T1 product orientation Packing information 2020-04-21
74ALVCH162245DGG_Nexperia_Product_Reliability 74ALVCH162245DGG Nexperia Product Reliability Quality document 2024-06-16
SSOP-TSSOP-VSO-WAVE Footprint for wave soldering Wave soldering 2009-10-08

Support

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Models

File name Title Type Date
alvch162245 alvch162245 IBIS model IBIS model 2013-04-08
SOT362-1 3D model for products with SOT362-1 package Design support 2020-01-22

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
74ALVCH162245DGG 74ALVCH162245DGG:1 935210840118 Active SOT362-1_118 2,000 Order product

Sample

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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. Check out the list of official distributors.

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
74ALVCH162245DGG 74ALVCH162245DGG:1 935210840118 SOT362-1 Order product