SN74LVTH16646DLR The SN74LVTH16646DLR is a 16-bit bus transceiver from Texas Instruments, designed for 3.3V operation with 3-state outputs. It is available in a 56-SSOP package.
Mfr Part #:

SN74LVTH16646DLR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The SN74LVTH16646DLR is a 16-bit bus transceiver from Texas Instruments, designed for 3.3V operation with 3-state outputs. It is available in a 56-SSOP package.
✓ Total Stock: 4,641 pcs
$ Price Range: $1.10

SN74LVTH16646DLR Available from 2 distributors

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
3,000 pcs
3000 pcs On Request 1 On Request On Request 510 On Request On Request
Non-Authorised Inventory information
1,641 pcs
1641 pcs On Request 1 On Request On Request 0531+ On Request On Request

SN74LVTH16646DLR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Lead Style
Logic Type
Mounting Type
Number of Bits per Element
Number of Channels
Number of Elements
Operating Temperature
Output Type
SVHC Present
Supplier Device Package
Voltage

SN74LVTH16646DLR Description

Short technical summary and product information.

The Texas Instruments SN74LVTH16646DLR is a 16-bit bus transceiver featuring non-inverting logic and 3-state outputs. Designed for 3.3V VCC operation, it supports mixed-mode signal operation, allowing 5V input and output voltages with a 3.3V VCC. This device can function as two independent 8-bit transceivers or a single 16-bit transceiver.

 

Key electrical characteristics include a wide operating voltage range of 2.7V to 3.6V, with output current capabilities of 32mA and 64mA. The operating temperature range is specified from -40°C to 85°C.

 

This transceiver is housed in a 56-SSOP package, suitable for surface mounting. Its design incorporates features like balanced outputs and advanced BiCMOS Technology (ABT) for low static-power dissipation. The flow-through architecture is optimized for PCB layout, and it supports hot insertion and Ioff and Power-Up 3-state functions.

 

Members of the Texas Instruments Widebus family, these devices are built using state-of-the-art Advanced BiCMOS Technology (ABT). They are designed for low-voltage operation while maintaining compatibility with 5V systems.

SN74LVTH16646DLR Quick Information

Product Type: Bus Transceiver
Series: Widebus
Canonical Name: Texas Instruments SN74LVTH16646DLR 16-Bit Bus Transceiver
Subcategory: 16-Bit Bus Transceivers and Registers

SN74LVTH16646DLR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

SN74LVTH16646DLR Estimated Pricing

Qty Low High
1+ $1.10 $1.10

Estimated market price range - modelled values for guidance only, not live distributor offers.

SN74LVTH16646DLR Features

  • 16-bit bus transceiver with 3-state outputs.
  • Designed for 3.3V operation with 5V tolerance.
  • Operates from -40°C to 85°C temperature range.
  • Available in a 56-SSOP surface mount package.
  • Supports hot insertion and Ioff protection.

SN74LVTH16646DLR Applications

  • Ideal for 3.3V system interfaces.
  • Suitable for mixed-voltage environments.
  • Used in bus buffering applications.
  • Supports system expansion needs.

SN74LVTH16646DLR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the SN74LVTH16646DLR?

2.7V to 3.6V.

What package does the SN74LVTH16646DLR come in?

56-SSOP (56-BSSOP, 0.295", 7.50mm Width).

What is the operating temperature range?

-40°C to 85°C.

What is the logic type of this device?

Transceiver, Non-Inverting.

How many channels does it have?

16 channels.

What is the output type?

3-State.

What is the mounting type?

Surface Mount.

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