Mfr Part #:

74LVC4245APW,118

The Nexperia 74LVC4245APW,118 is an octal dual supply translating transceiver designed for mixed 3V and 5V environments. It features 5V tolerant inputs/outputs and operates over a wide supply voltage range.

✓ Total Stock: 61,050 pcs

$ Price Range: $0.12

74LVC4245APW,118 Available from 2 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Optech Co.,Limited ✓ Non-Authorised Inventory information	61,020 pcs On Request	61020 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Bristol Electronics ✓ Non-Authorised Inventory information	30 pcs On Request	30 pcs	On Request	1	On Request	On Request	On Request	On Request	2026-04-28 22:15:13

74LVC4245APW,118 Specifications Quick View

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Category	Translators, Level Shifters
Manufacturer Name	Nexperia USA Inc.
Halogen Free	No
Latch-up Performance	Class 1
Mounting Type	Surface Mount
Supplier Device Package	24-TSSOP
Supplier Package	24-TSSOP

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74LVC4245APW,118 Description

Short technical summary and product information.

The Nexperia 74LVC4245APW,118 is an octal dual supply translating transceiver that facilitates interfacing between 3V and 5V buses in mixed-voltage systems. It features 3-state bus compatible outputs in both send and receive directions, controlled by an output enable (OE) input and a send/receive (DIR) input.

This transceiver boasts 5V tolerant inputs and outputs, making it suitable for integration with 5V logic. It supports a wide supply voltage range, with VCC(A) operating from 1.5V to 5.5V and VCC(B) from 1.5V to 3.6V. The device offers low-power CMOS consumption and TTL interface capability at 3.3V. Control inputs are tolerant to overvoltage up to 5.5V.

Schmitt-trigger action on all inputs enhances tolerance to slower input rise and fall times. The device enters a high-impedance state when VCC(A) is 0V. It complies with JEDEC standards JESD8B/JESD36 and meets JESD78 Class 1 latch-up performance requirements. ESD protection is provided, with HBM exceeding 2000V (Class 2) and CDM exceeding 1000V (Class C3).

The 74LVC4245APW,118 is supplied in a 24-lead TSSOP package with a body width of 4.4mm. It is specified for operation across a temperature range of -40°C to +125°C.

74LVC4245APW,118 Quick Information

Product Type: Translator

Series: 74LVC

Canonical Name: 74LVC4245A Octal Dual Supply Translating Transceiver

Subcategory: Level Shifter

74LVC4245APW,118 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

Lead Free: Yes

74LVC4245APW,118 Estimated Pricing

Qty	Low	High
1+	$0.12	$0.12

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

74LVC4245APW,118 Features

Octal dual supply translating transceiver
5V tolerant inputs and outputs
Wide supply voltage range
Specified for -40°C to +125°C operation
24-TSSOP surface mount package

74LVC4245APW,118 Applications

Ideal for mixed-voltage system interfacing.
Connects 5V peripherals to 3.3V logic.
Used in FPGA and microcontroller voltage translation.
Suitable for I2C, SPI, and other bus translation.
Power sequencing with high-impedance when VCC(A)=0V.

74LVC4245APW,118 FAQs

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

What is the supply voltage range for the A side (VCC(A))?

The supply voltage range for VCC(A) is 1.5V to 5.5V.

What is the supply voltage range for the B side (VCC(B))?

The supply voltage range for VCC(B) is 1.5V to 3.6V.

What is the operating temperature range?

The operating temperature range is -40°C to +125°C.

What package is the 74LVC4245APW,118 available in?

It is available in a 24-lead TSSOP package (24-TSSOP) with a body width of 4.4 mm, surface mount.

Does the device have ESD protection?

Yes, it provides ESD protection of HBM 2000V (Class 2) and CDM 1000V (Class C3).

Is the device 5V tolerant on inputs and outputs?

Yes, the inputs and outputs are 5V tolerant for interfacing with 5V logic.

What is the latch-up performance?

The latch-up performance meets JESD78 Class 1 requirements.