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SN74AVC4T245RSVR

The Texas Instruments SN74AVC4T245RSVR is a dual-supply bus transceiver featuring configurable voltage translation. It operates across a wide voltage range and supports high data rates.

✓ Total Stock: 23,211 pcs

$ Price Range: $0.55

SN74AVC4T245RSVR Available from 10 distributors

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SN74AVC4T245RSVR Description

Short technical summary and product information.

The SN74AVC4T245RSVR from Texas Instruments is a 4-bit noninverting bus transceiver designed for asynchronous communication between two data buses. It utilizes two separate configurable power-supply rails, VCCA and VCCB, each accepting supply voltages from 1.2V to 3.6V, enabling universal low-voltage bidirectional translation between 1.2V, 1.5V, 1.8V, 2.5V, and 3.3V voltage nodes.

This transceiver offers a maximum data rate of 380Mbps for 1.8V to 3.3V translation, with other rates specified for different voltage translations down to 100Mbps for 1.2V translation. It features 4.6V tolerant I/Os and supports partial power-down operation via its Ioff circuitry. The device is optimized for applications requiring flexible voltage level shifting.

Available in a 16-UQFN package with surface mount mounting type, the SN74AVC4T245RSVR operates within a temperature range of -40°C to 85°C. Its design includes features like output enable and 3-state outputs, making it suitable for various interface applications.

Key electrical characteristics include a supply current of 12mA per channel and a propagation delay of 2ns. The control inputs VIH/VIL levels are referenced to the VCCA voltage, and the device provides robust ESD protection exceeding 8000V HBM.

SN74AVC4T245RSVR Quick Information

Product Type: Bus Transceiver

Canonical Name: SN74AVC4T245 Dual-Bit Bus Transceiver with Configurable Voltage Translation and 3-State Outputs

Subcategory: Voltage Translators & Level Shifters

SN74AVC4T245RSVR Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

SN74AVC4T245RSVR Estimated Pricing

Qty	Low	High
1+	$0.55	$0.55

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

SN74AVC4T245RSVR Features

Dual-supply bus transceiver with voltage translation.
Operates from 1.2V to 3.6V supply range.
Maximum data rate up to 380Mbps.
4.6V tolerant I/Os for flexibility.
Supports partial power-down operation.

SN74AVC4T245RSVR Applications

Ideal for voltage level shifting.
Suitable for JTAG, SPI, and UART.
Used in personal electronics.
Applicable in industrial systems.
Designed for enterprise applications.

SN74AVC4T245RSVR FAQs

5 frequently asked questions generated from this part’s specifications.

What is the operating voltage range for the SN74AVC4T245RSVR?

The SN74AVC4T245RSVR operates from a 1.2V to 3.6V supply range.

What is the maximum data rate of the SN74AVC4T245RSVR?

The maximum data rate for the SN74AVC4T245RSVR is 380Mbps when translating from 1.8V to 3.3V.

What type of package is the SN74AVC4T245RSVR supplied in?

The SN74AVC4T245RSVR is supplied in a 16-UQFN package.

What is the operating temperature range for this transceiver?

The operating temperature range for the SN74AVC4T245RSVR is -40°C to 85°C.

Does the SN74AVC4T245RSVR support partial power-down?

Yes, the SN74AVC4T245RSVR supports partial power-down mode operation using its Ioff circuitry.

Category	Buffers, Drivers, Receivers, Transceivers
Manufacturer Name	Texas Instruments
Current	12mA, 12mA
Latch-up Performance	>100mA
Lead Spacing	2.54 mm
Logic Type	Translation Transceiver
Mounting Type	Surface Mount
Number of Bits per Element	2
Number of Elements	2
Operating Temperature	-40°C ~ 85°C
Output Type	3-State
Propagation Delay	2ns
Supplier Device Package	16-UQFN (2.6x1.8)
Voltage	1.2V to 3.6V