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Analog & Logic ICs

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74LVT162245BDGG

3.3 V 16-bit transceiver with 30 Ohm termination resistors; 3-state

The 74LVT162245B is a 16-bit transceiver with 30 Ω termination resistors and 3-state outputs. The device can be used as two 8-bit transceivers or one 16-bit transceiver. The device features two output enables (1OE and 2OE) each controlling eight outputs, and two send/receive (1DIR and 2DIR) inputs for direction control. A HIGH on nOE causes the outputs to assume a high-impedance OFF-state. Bus hold data inputs eliminate the need for external pull-up resistors to define unused inputs

Features and benefits

  • 16-bit bidirectional bus interface

  • 3-state buffers

  • Output capability: +12 mA/–12 mA

  • Wide supply voltage range from 2.7 V to 3.6 V

  • BiCMOS high speed and output drive

  • Direct interface with TTL levels

  • Overvoltage tolerant inputs to 5.5 V

  • Bus-hold data inputs eliminate the need for external pull-up resistors to hold unused inputs

  • Live insertion/extraction permitted

  • Outputs include series resistance of 30 Ω making external termination resistors unnecessary

  • Power-up 3-state

  • No bus current loading when output is tied to 5 V bus

  • IOFF circuitry provides partial Power-down mode operation

  • Latch-up performance exceeds 500 mA per JESD 78 Class II Level B

  • Complies with JEDEC standards JESD8C (2.7 V to 3.6 V)

  • ESD protection:

    • HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V

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

  • Specified from -40 °C to 85 °C

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
74LVT162245BDGG n.a. n.a. TTL ± 12 2.5 16 150 medium -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
74LVT162245BDGG 74LVT162245BDGG:11
(935204110118)		 Active LVT162245B 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
74LVT162245BDGG 74LVT162245BDGG:11 74LVT162245BDGG rohs rhf rhf
Quality and reliability disclaimer

Series

Documentation (10)

File name Title Type Date
74LVT162245B 3.3 V 16-bit transceiver with 30 Ohm termination resistors; 3-state Data sheet 2024-07-08
SOT362-1 3D model for products with SOT362-1 package Design support 2020-01-22
lvt162245b lvt162245b IBIS model IBIS model 2013-04-09
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
74LVT162245BDGG_Nexperia_Product_Reliability 74LVT162245BDGG Nexperia Product Reliability Quality document 2024-06-16
lvt16 lvt16 Spice model SPICE model 2013-05-07
SSOP-TSSOP-VSO-WAVE Footprint for wave soldering Wave soldering 2009-10-08

Support

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Models

File name Title Type Date
lvt162245b lvt162245b IBIS model IBIS model 2013-04-09
lvt16 lvt16 Spice model SPICE model 2013-05-07
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
74LVT162245BDGG 74LVT162245BDGG:11 935204110118 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.

Interactive datasheet

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
74LVT162245BDGG 74LVT162245BDGG:11 935204110118 SOT362-1 Order product