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SN74LVC161284DLR The SN74LVC161284DLR is a 19-bit bus interface transceiver from Texas Instruments designed for 3V to 3.6V VCC operation. It provides asynchronous two-way communication between data buses.
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SN74LVC161284DLR

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The SN74LVC161284DLR is a 19-bit bus interface transceiver from Texas Instruments designed for 3V to 3.6V VCC operation. It provides asynchronous two-way communication between data buses.
✓ Total Stock: 6 pcs
$ Price Range: $1.38

SN74LVC161284DLR Available from 1 distributor

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✓ Non-Authorised
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Components Technology Group, Inc. ✓
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6 pcs
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SN74LVC161284DLR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Architecture
ESD Protection
Logic Type
Mounting Type
Number of Bits
Operating Temperature
Package Quantity
Supplier Device Package
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SN74LVC161284DLR Description

Short technical summary and product information.

The Texas Instruments SN74LVC161284DLR is a 19-bit bus interface transceiver featuring 3-state outputs, designed for efficient asynchronous two-way communication between data buses. It operates with a VCC range of 3V to 3.6V and is specified for an operating temperature range of 0°C to 70°C.

 

This device integrates eight bidirectional bits for data flow control, along with five drivers and four receivers. A key feature is the integrated pull-up resistors on all open-drain outputs, eliminating the need for discrete components. The transceiver also offers robust ESD protection, exceeding 2000V per MIL-STD-883.

 

Designed to meet IEEE Std 1284-I and IEEE Std 1284-II electrical specifications, the SN74LVC161284DLR utilizes a flow-through architecture to optimize PCB layout. It is available in a 48-pin SSOP package, suitable for surface mounting.

 

This transceiver is ideal for applications requiring reliable data bus communication and level translation within the specified voltage and temperature parameters. Its design considerations include minimizing external timing requirements and optimizing board space.

SN74LVC161284DLR Quick Information

Product Type: Bus Interface Transceiver
Series: SN74LVC
Canonical Name: Texas Instruments SN74LVC161284DLR 19-Bit Bus Interface Transceiver
Subcategory: Voltage Translators & Level Shifters

SN74LVC161284DLR Compliance

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

SN74LVC161284DLR Estimated Pricing

Qty Low High
1+ $1.38 $1.38

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

SN74LVC161284DLR Features

  • 19-bit bus interface transceiver with 3-state outputs.
  • Operates from 3V to 3.6V supply voltage.
  • Integrated pull-up resistors on open-drain outputs.
  • Exceeds 2000V ESD protection.
  • 48-pin SSOP package for surface mounting.

SN74LVC161284DLR Applications

  • Facilitates asynchronous two-way data communication.
  • Supports IEEE Std 1284-I and IEEE Std 1284-II.
  • Optimizes PCB layout with flow-through architecture.
  • Suitable for general-purpose bus interfacing.

SN74LVC161284DLR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the logic type of the SN74LVC161284DLR?

The logic type is IEEE STD 1284 Translation Transceiver.

How many bits does the SN74LVC161284DLR handle?

It handles 19 bits.

What is the supply voltage range for the SN74LVC161284DLR?

The supply voltage range is 3V to 3.6V.

What is the operating temperature range?

The operating temperature range is 0°C to 70°C.

What package does the SN74LVC161284DLR come in?

It comes in a 48-SSOP package (48-BSSOP, 0.295\" width, 7.50mm width).

Does the SN74LVC161284DLR have integrated pullup resistors?

Yes, pullup resistors are integrated on all open-drain outputs.

What ESD protection does the SN74LVC161284DLR provide?

It exceeds 2000V per MIL-STD-883 Method 3015 and exceeds 200V using the machine model (C = 200 pF, R = 0).

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