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74LVC244APW,118 The 74LVC244APW,118 is an octal buffer/line driver with 3-state outputs from Nexperia. It operates from 1.2V to 3.6V and comes in a TSSOP-20 package.
Mfr Part #:

74LVC244APW,118

Available from 3 distributors
Mfr Name: Nexperia USA Inc.
Nexperia USA Inc.
The 74LVC244APW,118 is an octal buffer/line driver with 3-state outputs from Nexperia. It operates from 1.2V to 3.6V and comes in a TSSOP-20 package.
✓ Total Stock: 132,799 pcs

74LVC244APW,118 Available from 3 distributors

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Optech Co.,Limited ✓
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126,020 pcs
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126020 pcs On Request 1 On Request On Request On Request On Request On Request
Components Technology Group, Inc. ✓
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6,565 pcs
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6565 pcs On Request 1 On Request On Request On Request On Request On Request
Bristol Electronics ✓
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214 pcs
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214 pcs On Request 1 On Request On Request On Request On Request 2026-04-28 22:15:13
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74LVC244APW,118 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Lead Style
Logic Type
Mounting Type
Number of Bits per Element
Number of Elements
Operating Temperature
Output Type
SVHC Present
Schmitt Trigger Input
Supplier Device Package
Voltage
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74LVC244APW,118 Description

Short technical summary and product information.

The 74LVC244APW,118 is an 8-bit buffer/line driver with 3-state outputs from Nexperia. It can be used as two 4-bit buffers or one 8-bit buffer, controlled by two output enable inputs (1OE and 2OE). A HIGH on nOE forces the outputs into a high-impedance OFF-state.

 

Key features include a wide supply voltage range from 1.2V to 3.6V, overvoltage-tolerant inputs up to 5.5V for mixed-voltage environments, Schmitt-trigger inputs for improved noise immunity, and IOFF circuitry for partial power-down operation that prevents damaging backflow current. ESD protection exceeds 2000V HBM and 1000V CDM.

 

The device is specified for operation from -40°C to +125°C and is housed in a 20-lead TSSOP package (plastic thin shrink small outline, body width 4.4mm). It is suitable for bus driving, signal buffering, and level translation in low-power CMOS logic systems.

74LVC244APW,118 Quick Information

Product Type: Buffer/Line Driver
Series: 74LVC
Canonical Name: 74LVC244APW,118 - Octal Buffer/Line Driver, 3-State, TSSOP-20
Subcategory: Buffers, Drivers, Receivers, Transceivers

74LVC244APW,118 Compliance

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

74LVC244APW,118 Features

  • Octal buffer/line driver with 3-state outputs.
  • Wide supply voltage range 1.2V to 3.6V.
  • Overvoltage tolerant inputs up to 5.5V.
  • Schmitt-trigger inputs for noise immunity.
  • IOFF partial power-down mode support.

74LVC244APW,118 Applications

  • Ideal for bus driving and signal buffering.
  • Used in mixed 3.3V and 5V environments.
  • Suitable for power-down isolation circuits.
  • Applicable in low-power CMOS logic systems.

74LVC244APW,118 FAQs

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

1.2V to 3.6V.

What package does the 74LVC244APW,118 come in?

20-TSSOP (plastic thin shrink small outline package, 20 leads, body width 4.4mm).

What is the operating temperature range?

-40°C to +125°C.

Is the 74LVC244APW,118 RoHS compliant?

RoHS3 Compliant (unverified).

What is the output type?

3-State.

What ESD protection does this device have?

HBM 2000V (class 2) and CDM 1000V (class C3).

Does the device have Schmitt-trigger inputs?

Yes.

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