Mfr Part #:

74LVT244AD,112

The 74LVT244AD,112 is a 3.3V octal buffer/line driver with 3-state outputs from Nexperia. It features two 4-bit buffers with output enables and operates over -40°C to 85°C.

✓ Total Stock: 3,040 pcs

74LVT244AD,112 Available from 1 distributor

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✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Flip Electronics ✓ Non-Authorised Inventory information	3,040 pcs On Request	3040 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

74LVT244AD,112 Description

Short technical summary and product information.

The 74LVT244AD,112 is an 8-bit buffer/line driver with 3-state outputs from Nexperia, designed for 3.3V operation. 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 places the corresponding outputs in a high-impedance OFF-state.

Key specifications include a supply voltage range of 2.7V to 3.6V, output current capability of 32 mA (high) and 64 mA (low), and overvoltage tolerant inputs up to 5.5V. The device features bus hold data inputs that eliminate the need for external pull-up resistors on unused inputs. It also includes IOFF circuitry for partial power-down mode operation and power-up 3-state to ensure outputs are high-impedance during power sequencing.

The device is housed in a 20-SOIC (0.295", 7.50mm Width) surface-mount package with a supplier device package of 20-SO. It operates over a temperature range of -40°C to 85°C. ESD protection exceeds 2000V HBM and 1000V CDM, and latch-up performance exceeds 500mA per JESD 78 Class II Level B. The device is compliant with JEDEC standard JESD8C.

74LVT244AD,112 Quick Information

Product Type: Buffer/Line Driver

Series: 74LVT

Canonical Name: 74LVT244AD,112 - 3.3V Octal Buffer/Line Driver with 3-State Outputs

Subcategory: 3-State Buffer

74LVT244AD,112 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

Lead Free: Yes

74LVT244AD,112 Features

3.3V octal buffer/line driver with 3-state outputs.
Output capability: 32 mA high, 64 mA low.
Overvoltage tolerant inputs up to 5.5 V.
Bus hold data inputs eliminate external pull-ups.
ESD protection: HBM 2 kV, CDM 1 kV.

74LVT244AD,112 Applications

Used for bus interface and line driving.
Ideal for memory address driving.
Suitable for general-purpose logic buffering.
Applicable in telecom and networking equipment.

74LVT244AD,112 FAQs

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

What is the supply voltage range of the 74LVT244AD,112?

The supply voltage range is 2.7V to 3.6V.

What is the operating temperature range?

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

What package does the 74LVT244AD,112 come in?

It comes in a 20-SOIC (0.295", 7.50mm Width) surface-mount package.

Is the 74LVT244AD,112 RoHS compliant?

It is listed as RoHS3 compliant, but this status is unverified.

What is the output current capability?

The maximum output high current is 32 mA and the maximum output low current is 64 mA.

Does the device have overvoltage tolerant inputs?

Yes, inputs are overvoltage tolerant up to 5.5V.

What ESD protection does the 74LVT244AD,112 have?

ESD protection: HBM minimum 2000V (Class 2) and CDM minimum 1000V (Class C3).

Category	Buffers, Drivers, Receivers, Transceivers
Manufacturer Name	Nexperia USA Inc.
Current	32 mA
Latch-up Performance	500 mA
Logic Type	Buffer, Non-Inverting
Mounting Type	Surface Mount
Number of Bits per Element	4
Number of Elements	2
Operating Temperature	-40°C ~ 85°C
Output Type	3-State
SVHC Present	Not Present
Supplier Device Package	20-SO
Voltage	2.7 V / 3.6 V