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SN74AVC2T244DQMR The Texas Instruments SN74AVC2T244DQMR is a 2-bit unidirectional voltage-level translator. It operates from 0.9V to 3.6V and supports data rates up to 380Mbps.
Mfr Part #:

SN74AVC2T244DQMR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SN74AVC2T244DQMR is a 2-bit unidirectional voltage-level translator. It operates from 0.9V to 3.6V and supports data rates up to 380Mbps.
✓ Total Stock: 3,570 pcs
$ Price Range: $0.44

SN74AVC2T244DQMR Available from 2 distributors

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✓ Non-Authorised
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Xingangxin ✓
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3,314 pcs
On Request
3314 pcs On Request 1 On Request On Request On Request On Request On Request
Rayichip ✓
Non-Authorised Inventory information
256 pcs
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256 pcs On Request 1 On Request On Request On Request On Request On Request
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SN74AVC2T244DQMR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Channel Type
Channels per Circuit
Data Rate
ESD Protection
Latch-up Performance
Mounting Type
Number of Circuits
Operating Temperature
Output Type
Supplier Device Package
Translator Type
Voltage
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SN74AVC2T244DQMR Description

Short technical summary and product information.

The SN74AVC2T244DQMR from Texas Instruments is a dual-bit, dual-supply bus transceiver designed for unidirectional voltage-level translation. It supports a wide operating VCC range from 0.9V to 3.6V, enabling low-voltage translation between various voltage nodes including 0.9V, 1.2V, 1.5V, 1.8V, 2.5V, and 3.6V.

 

This device features a maximum data rate of 380Mbps for 1.8V to 3.3V translation, with lower rates for other voltage combinations. It includes an output enable feature for power reduction and supports partial power-down operation via the Ioff feature. The SN74AVC2T244DQMR also boasts input hysteresis for improved switching noise immunity and ±24mA output drive at 3.0V.

 

Packaged in an 8-X2SON (1.8mm x 1.2mm) or 8-XFDFN, this translator is designed for surface mount applications. Its operating temperature range is -40°C to 85°C. The part offers robust ESD protection exceeding JESD 22 5000-V Human-Body Model and latch-up performance exceeding 100mA per JESD 78, Class II.

SN74AVC2T244DQMR Quick Information

Product Type: Voltage Level Translator
Canonical Name: Texas Instruments SN74AVC2T244DQMR Dual-Bit Dual-Supply Bus Transceiver
Subcategory: Translators & Level Shifters

SN74AVC2T244DQMR Compliance

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

SN74AVC2T244DQMR Estimated Pricing

Qty Low High
1+ $0.44 $0.44

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

SN74AVC2T244DQMR Features

  • Dual-bit, dual-supply bus transceiver.
  • Wide 0.9V to 3.6V operating voltage.
  • Maximum data rate of 380Mbps.
  • Supports partial power-down operation.
  • Surface mount 8-X2SON package.

SN74AVC2T244DQMR Applications

  • Low-voltage translation applications.
  • Interface between different voltage domains.
  • GPIO expansion and level shifting.
  • Embedded system design.

SN74AVC2T244DQMR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range of the SN74AVC2T244DQMR?

The supply voltage range is 0.9V to 3.6V.

What is the package type?

The device is available in an 8-X2SON (1.8x1.2) surface-mount package.

What is the operating temperature range?

The operating temperature range is -40°C to 85°C.

How many channels does this translator have?

It has 2 channels.

Is the translator bidirectional or unidirectional?

It is a unidirectional translator.

What is the maximum data rate?

Up to 380Mbps for 1.8V to 3.3V translation; lower rates for other voltage scenarios.

What is the output drive capability?

The output drive is ±24mA at 3.0V.

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