Mfr Part #:

74ABT16244A

Mfr Name: Philips

The Nexperia 74ABT16244A is a 16-bit buffer/line driver with 3-state outputs. It operates within a supply voltage range of 4.5V to 5.5V and a temperature range of -40°C to +85°C.

✓ Total Stock: 131 pcs

$ Price Range: $1.20

74ABT16244A Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Chanetech ✓ Non-Authorised Inventory information	131 pcs On Request	131 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

74ABT16244A Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	Philips
Mounting Type	Surface Mount
Operating Temperature	-40 °C to +85 °C
SVHC Present	Not Present
Voltage	4.5 V to 5.5 V

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74ABT16244A Description

Short technical summary and product information.

The 74ABT16244A from Nexperia is a 16-bit buffer/line driver featuring 3-state outputs. This device offers flexibility, allowing it to function as four 4-bit buffers, two 8-bit buffers, or a single 16-bit buffer. It is designed for a supply voltage range of 4.5 V to 5.5 V and operates reliably across a temperature spectrum of -40 °C to +85 °C.

The device includes four output enable pins (1OE, 2OE, 3OE, and 4OE), each controlling a group of four outputs. A high signal on an output enable pin forces the corresponding outputs into a high-impedance OFF-state. This buffer/line driver is specified for partial power-down applications utilizing IOFF circuitry, which prevents damaging backflow current when the device is powered down.

Key electrical characteristics include an output capability of +64 mA and -32 mA. The device also supports live insertion and extraction, minimizing system downtime. ESD protection is provided, exceeding 2000 V for HBM (class 2) and 1000 V for CDM (class C3).

Packaged in a 48-lead TSSOP (SOT362-1) with a body width of 6.1 mm, the 74ABT16244A is suitable for surface mount applications. Its BiCMOS technology ensures high speed and robust output drive capabilities, with direct interface compatibility to TTL levels.

74ABT16244A Quick Information

Product Type: Buffer/Line Driver

Series: 74ABT

Canonical Name: 74ABT16244A 16-bit buffer/line driver; 3-state

Subcategory: Logic

74ABT16244A Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

74ABT16244A Estimated Pricing

Qty	Low	High
1+	$1.20	$1.20

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

74ABT16244A Features

16-bit buffer/line driver with 3-state outputs.
Wide supply voltage range: 4.5 V to 5.5 V.
Extended operating temperature: -40 °C to +85 °C.
High output drive capability: +64 mA / -32 mA.
TSSOP48 package for surface mount applications.

74ABT16244A Applications

Ideal for bus buffering applications.
Suitable for systems requiring 3-state control.
Used in mixed voltage environments.
Supports partial power-down modes.

74ABT16244A FAQs

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

What is the supply voltage range of the 74ABT16244A?

The 74ABT16244A operates from 4.5V to 5.5V.

What is the operating temperature range of the 74ABT16244A?

The 74ABT16244A is specified from -40°C to +85°C.

What is the output current capability of the 74ABT16244A?

The 74ABT16244A can source +64mA and sink -32mA.

What package is the 74ABT16244A available in?

The 74ABT16244A is available in a TSSOP48 package (SOT362-1) with 48 leads and a body width of 6.1mm.

What ESD protection does the 74ABT16244A provide?

The 74ABT16244A exceeds 2000V HBM and 1000V CDM ESD protection.