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SN74LVCC4245APWR The Texas Instruments SN74LVCC4245APWR is an 8-bit octal dual-supply bus transceiver. It supports bidirectional voltage translation between 4.5V-5.5V on the A port and 2.7V-5.5V on the B port.
Mfr Part #:

SN74LVCC4245APWR

Available from 4 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SN74LVCC4245APWR is an 8-bit octal dual-supply bus transceiver. It supports bidirectional voltage translation between 4.5V-5.5V on the A port and 2.7V-5.5V on the B port.
✓ Total Stock: 14,425 pcs
$ Price Range: $0.77

SN74LVCC4245APWR Available from 4 distributors

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✓ Non-Authorised
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PROSOFT ELECTRONICS ✓
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11,961 pcs
On Request
11961 pcs On Request 1 On Request On Request 25+ On Request On Request
Xingangxin ✓
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1,718 pcs
On Request
1718 pcs On Request 1 On Request On Request On Request On Request On Request
Chanetech ✓
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646 pcs
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646 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
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100 pcs
On Request
100 pcs On Request 1 On Request On Request 16+ On Request On Request
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SN74LVCC4245APWR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Channel Type
Channels per Circuit
Data Rate
Latch-up Performance
Mounting Type
Number of Circuits
Operating Temperature
Output Type
Propagation Delay
Supplier Device Package
Supplier Package
Supply Current
Translator Type
Voltage
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SN74LVCC4245APWR Description

Short technical summary and product information.

The SN74LVCC4245A is an 8-bit, non-inverting, dual-supply bus transceiver from Texas Instruments, designed for asynchronous communication and level translation. It features two separate power-supply rails: VCCA for the A port (dedicated to 5V) and VCCB for the B port (configurable from 3V to 5V). This allows for seamless translation between 3.3V and 5V environments.

 

This device operates with a supply voltage range of 4.5V to 5.5V on the A port and 2.7V to 5.5V on the B port. It offers 8 bidirectional channels and supports Tri-State, Non-Inverted outputs. The control inputs (DIR and OE) are referenced to VCCA. The transceiver can transmit data from A to B or B to A, and the output-enable input can disable the device, isolating the buses.

 

Key electrical characteristics include a maximum data rate of 200 Mbps, a propagation delay of 7 ns, and a maximum supply current of 0.16 mA. It also provides robust ESD protection, exceeding 2000V for the Human-Body Model and 1000V for the Charged-Device Model. Latch-up performance exceeds 250 mA per JESD 17.

 

The SN74LVCC4245APWR is available in a 24-TSSOP package with surface mount mounting type. The operating temperature range is -40°C to 85°C. This component is suitable for applications requiring level translation, such as in personal electronics, industrial systems, enterprise solutions, and telecommunications.

SN74LVCC4245APWR Quick Information

Product Type: Bus Transceiver
Canonical Name: SN74LVCC4245A Octal Dual-Supply Bus Transceiver
Subcategory: Voltage Translators

SN74LVCC4245APWR Compliance

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

SN74LVCC4245APWR Estimated Pricing

Qty Low High
1+ $0.77 $0.77

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

SN74LVCC4245APWR Features

  • 8 channels for bidirectional voltage translation.
  • Supports dual voltage supplies from 2.7V to 5.5V.
  • Achieves a maximum data rate of 200 Mbps.
  • Features Tri-State, Non-Inverted output type.
  • Operates reliably from -40°C to 85°C.

SN74LVCC4245APWR Applications

  • Ideal for level translation.
  • Used in personal electronics.
  • Suitable for industrial applications.
  • Applicable in enterprise systems.
  • Designed for telecom applications.

SN74LVCC4245APWR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating temperature range for the SN74LVCC4245APWR?

The SN74LVCC4245APWR operates within a temperature range of -40°C to 85°C.

What is the package type for the SN74LVCC4245APWR?

The SN74LVCC4245APWR is supplied in a 24-TSSOP package.

What are the voltage supply ranges for the SN74LVCC4245APWR?

The SN74LVCC4245APWR has a Voltage Supply A range of 4.5 V to 5.5 V and a Voltage Supply B range of 2.7 V to 5.5 V.

How many channels does the SN74LVCC4245APWR have?

The SN74LVCC4245APWR has 8 channels per circuit.

What is the maximum data rate of the SN74LVCC4245APWR?

The maximum data rate for the SN74LVCC4245APWR is 200 Mbps.

What is the propagation delay of this device?

The propagation delay for this device is 7 ns.

What type of ESD protection does the SN74LVCC4245APWR offer?

The SN74LVCC4245APWR offers 2000 V Human-Body Model (A114-A) and 1000 V Charged-Device Model (C101) ESD protection.

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