Bipolar transistors

Diodes

ESD protection, TVS, filtering and signal conditioning

MOSFETs

SiC MOSFETs

GaN FETs

IGBTs

Analog & Logic ICs

Automotive qualified products (AEC-Q100/Q101)

74ALVT16501DGG

18-bit universal bus transceiver; 3-state

The 74ALVT16501 is a high-performance Bipolar Complementary Metal Oxide Semiconductor (BiCMOS) product designed for VCC operation at 2.5 V and 3.3 V with I/O compatibility up to 5 V. This device is an 18-bit universal transceiver featuring non-inverting 3-state bus compatible outputs in both send and receive directions.

Data flow in each direction is controlled by output enable (OEAB and OEBA), latch enable (LEAB and LEBA), and clock (CPAB and CPBA) inputs.

For A-to-B data flow, the device operates in the transparent mode when LEAB is HIGH. When LEAB is LOW, the A-bus data is latched if CPAB is held at a HIGH or LOW level. If LEAB is LOW, the A-bus data is stored in the latch/flip-flop on the LOW-to-HIGH transition of CPAB. When OEAB is HIGH, the outputs are active. When OEAB is LOW, the outputs are in the high-impedance state.

Active bus hold circuitry is provided to hold unused or floating data inputs at a valid logic level.

Data flow for B-to-A is similar to that of A-to-B but uses OEBA, LEBA and CPBA. The output enables are complimentary (OEAB is active HIGH and OEBA is active LOW).

This product has been discontinued

Alternatives

Features and benefits

  • 18-bit bidirectional bus interface
  • 5 V I/O compatible
  • 3-state buffers
  • Output capability: +64 mA to -32 mA
  • TTL and LVTTL input and output switching levels
  • 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
  • Positive-edge triggered clock inputs
  • Latch-up protection:
    • JESD78: exceeds 500 mA
  • ESD protection:
    • MIL STD 883, method 3015: exceeds 2000 V
    • Machine model: exceeds 400 V

Applications

Parametrics

Type number Package name
74ALVT16501DGG 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
74ALVT16501DGG 74ALVT16501DGG,112
(935219420112)		 Obsolete ALVT16501 Standard Procedure Standard Procedure SOT364-1
TSSOP56
(SOT364-1) 		SOT364-1 SSOP-TSSOP-VSO-WAVE
Not available
74ALVT16501DGG,118
(935219420118)		 Obsolete ALVT16501 Standard Procedure Standard Procedure SOT364-1_118
74ALVT16501DGGS
(935219420512)		 Obsolete ALVT16501 Standard Procedure Standard Procedure Not available
74ALVT16501DGGY
(935219420518)		 Obsolete ALVT16501 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
74ALVT16501DGG 74ALVT16501DGG,112 74ALVT16501DGG rohs rhf rhf
74ALVT16501DGG 74ALVT16501DGG,118 74ALVT16501DGG rohs rhf rhf
74ALVT16501DGG 74ALVT16501DGGS 74ALVT16501DGG rohs rhf rhf
74ALVT16501DGG 74ALVT16501DGGY 74ALVT16501DGG rohs rhf rhf
Quality and reliability disclaimer

Series

Documentation (7)

File name Title Type Date
74ALVT16501 18-bit universal bus transceiver; 3-state Data sheet 2005-08-07
SOT364-1 3D model for products with SOT364-1 package Design support 2020-01-22
alvt16501 alvt16501 IBIS model IBIS model 2013-04-08
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
alvt16 alvt16 Spice model SPICE model 2013-05-07
SSOP-TSSOP-VSO-WAVE Footprint for wave soldering Wave soldering 2009-10-08

Support

If you are in need of design/technical support, let us know and fill in the answer form we'll get back to you shortly.

Models

File name Title Type Date
alvt16501 alvt16501 IBIS model IBIS model 2013-04-08
alvt16 alvt16 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.

Interactive datasheet