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74LVT162373DL

3.3 V 16-bit transparent D-type latch with 30 Ohm termination resistors; 3-state

The 74LVT162373 is a high-performance BiCMOS product designed for VCC operation at 3.3 V.

This device is a 16-bit transparent D-type latch with non-inverting 3-state bus compatible outputs. The device can be used as two 8-bit latches or one 16-bit latch. When latch enable (LE) input is HIGH, the Q outputs follow the date (D) inputs. When latch enable is taken LOW, the Q outputs are latched at the levels of the D inputs one setup time prior to the HIGH-to-LOW transition.

The 74LVT162373 is designed with 30 Ω series resistance in both the HIGH-state and LOW-state of the output. This design reduces the noise in applications such as memory address drivers, clock drivers and bus receivers and transmitters.

This product has been discontinued

Alternatives

Features and benefits

  • 16-bit transparent latch

  • 3-state buffers

  • Output capability: +12 mA/–12 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/extraction permitted

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

  • Power-up reset

  • Power-up 3-state

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

  • Latch-up protection:

    • JESD78B Class II exceeds 500 mA

  • 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 Package name
74LVT162373DL SSOP48

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
74LVT162373DL 74LVT162373DL,112
(935264163112)		 Obsolete LVT162373 Standard Procedure Standard Procedure SOT370-1
SSOP48
(SOT370-1) 		SOT370-1 SSOP-TSSOP-VSO-REFLOW
SSOP-TSSOP-VSO-WAVE
Not available
74LVT162373DL,118
(935264163118)		 Obsolete LVT162373 Standard Procedure Standard Procedure SOT370-1_118

Environmental information

All type numbers in the table below are discontinued.

Type number Orderable part number Chemical content RoHS RHF-indicator
74LVT162373DL 74LVT162373DL,112 74LVT162373DL rohs rhf rhf
74LVT162373DL 74LVT162373DL,118 74LVT162373DL rohs rhf rhf
Quality and reliability disclaimer

Series

Documentation (6)

File name Title Type Date
74LVT162373 3.3 V 16-bit transparent D-type latch with 30 Ω termination resistors; 3-state Data sheet 2024-07-08
lvt162373 lvt162373 IBIS model IBIS model 2013-04-09
Nexperia_package_poster Nexperia package poster Leaflet 2020-05-15
SOT370-1 plastic, shrink small outline package; 48 leads; 0.635 mm pitch; 15.9 mm x 7.5 mm x 2.8 mm body Package information 2020-04-21
SSOP-TSSOP-VSO-REFLOW Footprint for reflow soldering Reflow soldering 2009-10-08
SSOP-TSSOP-VSO-WAVE Footprint for wave soldering Wave soldering 2009-10-08

Support

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Models

File name Title Type Date
lvt162373 lvt162373 IBIS model IBIS model 2013-04-09

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