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Analog & Logic ICs

Automotive qualified products (AEC-Q100/Q101)

74LVT16652ADGG

3.3 V 16-bit bus transceiver/register; 3-state

The 74LVT16652A is a high-performance BiCMOS product designed for VCC operation at 3.3 V. The device can be used as two 8-bit transceivers or one 16-bit transceiver.

Complimentary output enable (OEAB and OEBA) inputs are provided to control the transceiver functions. Select control (SAB and SBA) inputs are provided to select whether real-time or stored data is transferred. A LOW input level selects real-time data, and a HIGH input level selects stored data. The circuitry used for select control eliminates the typical decoding glitch that occurs in a multiplexer during the transition between stored and real-time data.

Data on the A or B bus, or both, can be stored in the internal flip-flops by LOW-to-HIGH transitions at the appropriate clock (CPAB or CPBA) inputs regardless of the levels on the select control or output enable inputs. When SAB and SBA are in real-time transfer mode, it is possible to store data without using the internal D-type flip-flops by simultaneously enabling OEAB and OEBA. In this configuration, each output reinforces its input. Thus, when all other data sources to the two sets of bus lines are at high- impedance, each set of bus lines remains at its last level configuration.

This product has been discontinued

Features and benefits

  • 16-bit bus interface
  • 3-state buffers
  • Output capability: +64 mA and -32 mA
  • TTL input and output switching levels
  • Input and output interface capability to systems at 5 V supply
  • Bus-hold data inputs eliminate the need for external pull-up resistors to hold unused inputs
  • Live insertion and extraction permitted
  • Power-up reset
  • Power-up 3-state
  • No bus current loading when output is tied to 5 V bus
  • Latch-up protection exceeds 500 mA per JESD78
  • ESD protection:
    • MIL STD 883 method 3015: exceeds 2000 V
    • Machine model: exceeds 200 V

Applications

Parametrics

Type number Package name
74LVT16652ADGG TSSOP56

Package

All type numbers in the table below are discontinued.

Type number Orderable part number, (Ordering code (12NC)) Status Marking Package Package information Reflow-/Wave soldering Packing
74LVT16652ADGG 74LVT16652ADGG,112
(935204700112)
Obsolete LVT16652A Standard Procedure Standard Procedure SOT364-1
TSSOP56
(SOT364-1)
SOT364-1 SSOP-TSSOP-VSO-WAVE
Not available
74LVT16652ADGG,118
(935204700118)
Obsolete LVT16652A Standard Procedure Standard Procedure SOT364-1_118
74LVT16652ADGGS
(935204700512)
Obsolete LVT16652A Standard Procedure Standard Procedure Not available
74LVT16652ADGGY
(935204700518)
Obsolete LVT16652A Standard Procedure Standard Procedure Not available

Environmental information

All type numbers in the table below are discontinued.

Type number Orderable part number Chemical content RoHS RHF-indicator
74LVT16652ADGG 74LVT16652ADGG,112 74LVT16652ADGG rohs rhf rhf
74LVT16652ADGG 74LVT16652ADGG,118 74LVT16652ADGG rohs rhf rhf
74LVT16652ADGG 74LVT16652ADGGS 74LVT16652ADGG rohs rhf rhf
74LVT16652ADGG 74LVT16652ADGGY 74LVT16652ADGG rohs rhf rhf
Quality and reliability disclaimer

Documentation (7)

File name Title Type Date
74LVT16652A 3.3 V 16-bit bus transceiver/register; 3-state Data sheet 2005-01-11
SOT364-1 3D model for products with SOT364-1 package Design support 2020-01-22
lvt16652a lvt16652a IBIS model IBIS model 2013-04-09
Nexperia_package_poster Nexperia package poster Leaflet 2020-05-15
SOT364-1 plastic, thin shrink small outline package; 56 leads; 0.5 mm pitch; 14 mm x 6.1 mm x 1.2 mm body Package information 2022-06-23
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
lvt16652a lvt16652a IBIS model IBIS model 2013-04-09
lvt16 lvt16 Spice model SPICE model 2013-05-07
SOT364-1 3D model for products with SOT364-1 package Design support 2020-01-22

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.