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SN74LV161284DGGR The SN74LV161284DGGR is a 19-bit bus interface transceiver from Texas Instruments. It operates with input voltages from 1.6V to 5.5V and output voltages from 4.5V to 5.5V.
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SN74LV161284DGGR

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The SN74LV161284DGGR is a 19-bit bus interface transceiver from Texas Instruments. It operates with input voltages from 1.6V to 5.5V and output voltages from 4.5V to 5.5V.
✓ Total Stock: 92,402 pcs
$ Price Range: $3.70

SN74LV161284DGGR Available from 3 distributors

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SN74LV161284DGGR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Data Rate
Logic Type
Mounting Type
Number of Bits
Operating Temperature
Propagation Delay
SVHC Present
Supplier Device Package
Supply Voltage
Topology
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SN74LV161284DGGR Description

Short technical summary and product information.

The Texas Instruments SN74LV161284DGGR is a 19-bit bus interface transceiver designed for asynchronous two-way communication between data buses. It supports IEEE 1284 electrical specifications and features integrated 1.4k pullup resistors on all open-drain outputs, eliminating the need for discrete resistors.

 

This device operates with a supply voltage range of 4.5V to 5.5V, with input voltage minimums of 1.6V and maximums of 5.5V. The output voltage ranges from 4.5V to 5.5V. It offers a maximum data rate of 150 Mbps and a propagation delay of 30 ns. The operating temperature range is -40°C to 85°C.

 

Key features include output enable and partial power-down (Ioff) capabilities. The SN74LV161284 has a flow-through architecture that optimizes PCB layout. It is available in a 48-TSSOP package, suitable for surface mounting.

 

Designed for IEEE Std 1284-I (Level-1 Type) and IEEE Std 1284-II (Level-2 Type) applications, this transceiver provides robust performance with latch-up exceeding 250 mA per JEDEC 17 and ESD protection exceeding 4000V Human-Body Model.

SN74LV161284DGGR Quick Information

Product Type: Bus Interface Transceiver
Series: sn74lv
Canonical Name: SN74LV161284DGGR 19-Bit Bus Interface Transceiver
Subcategory: Specialty Logic

SN74LV161284DGGR Compliance

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

SN74LV161284DGGR Estimated Pricing

Qty Low High
1+ $3.70 $3.70

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

SN74LV161284DGGR Features

  • 19-bit bidirectional bus interface transceiver.
  • Supports IEEE 1284 standards.
  • Operates from 4.5V to 5.5V supply.
  • 150 Mbps maximum data rate.
  • Available in 48-TSSOP package.

SN74LV161284DGGR Applications

  • Ideal for IEEE 1284 printer interfaces.
  • Facilitates asynchronous data communication.
  • Used in systems requiring bus translation.

SN74LV161284DGGR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range of the SN74LV161284DGGR?

4.5V to 5.5V.

What is the maximum data rate of the SN74LV161284DGGR?

150 Mbps.

What is the propagation delay of the SN74LV161284DGGR?

30 ns.

What is the operating temperature range of the SN74LV161284DGGR?

-40°C to 85°C.

What package is the SN74LV161284DGGR available in?

48-TSSOP (48-TFSOP, 0.240" width, 6.10mm width).

What is the logic type of the SN74LV161284DGGR?

IEEE STD 1284 Translation Transceiver.

What is the topology of the SN74LV161284DGGR?

Open drain.

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