LVC16244A

Name: LVC16244A
Rating: 4.5 (10 reviews)

16-BIT BUFFER/DRIVER WITH 3-STATE OUTPUTS

3,499 Effective Inventory

LVC16244A

Effective Inventory3,499

16-BIT BUFFER/DRIVER WITH 3-STATE OUTPUTS

Manufacturer Part # : LVC16244A
Package/Case: TSSOP48
Brand: Texas Instruments
Product Categories : Bus Driver/Transceivers

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LVC16244A DataSheet

Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!

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Details

The 74LVC(H)16244A is a high-performance, low power, low voltage, Si-gate CMOS device, superior to most advanced CMOS compatible TTL families. Inputs can be driven from either 3.3 or 5 V devices. In 3-state operation, outputs can handle 5 Volt. These features allow the use of these devices as a mixed 3.3 and 5 V environment.FEATURES • 5 V tolerant inputs/outputs for interfacing with 5 V logic • Wide supply voltage range from 1.2 to 3.6 V • CMOS low power consumption • MULTIBYTE™ flow-through standard pin-out architecture • Low inductance multiple power and ground pins for minimum noise and ground bounce • Direct interface with TTL levels • All data inputs have bushold (74LVCH16244A only). • Complies with JEDEC standard no. 8-1A • ESD protection: HBM EIA/JESD22-A114-A exceeds 2000 V MM EIA/JESD22-A115-A exceeds 200 V. • Specified from −40 to +85°C and −40 to +125°C.

Key Features

5 V tolerant inputs/outputs for interfacing with 5 V logic
Wide supply voltage range from 1.2 to 3.6 V
CMOS low power consumption
MULTIBYTE™ flow-through standard pin-out architecture
Low inductance multiple power and ground pins for minimum noise and ground bounce
Direct interface with TTL levels
All data inputs have bushold (74LVCH16244A only).
Complies with JEDEC standard no. 8-1A
ESD protection:
HBM EIA/JESD22-A114-A exceeds 2000 V
MM EIA/JESD22-A115-A exceeds 200 V.
Specified from −40 to +85°C and −40 to +125°C.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Manufacturer

Texas Instruments

Product Category !

Buffers, Drivers, Receivers, Transceivers

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification LVC16244A PDF Download

FAQs

What is LVC16244A?

The LVC16244A is a 16-bit buffer/driver with 3-state outputs, designed by Texas Instruments. It is ideal for applications requiring the amplification and buffering of digital signals, such as memory interfacing, bus driving, and LED driving.

How Does LVC16244A Work?

The LVC16244A works by amplifying and buffering digital signals with 3-state outputs, allowing multiple devices to share a common bus. It can drive capacitive loads and provides both inverting and non-inverting outputs for versatile applications in digital systems.

How Many Pins does LVC16244A have and What are the Functions of the Pinout Configuration?

The LVC16244A is housed in a 48-pin TSSOP (Thin Shrink Small Outline Package) package. The pinout configuration includes:

Output Enables (OE): Active low 3-state output enable inputs.
Inputs (A1, A2, B1, B2): Data input pins for each of the 16 drivers.
Outputs (Y1, Y2, Y3, Y4): Data output pins for each of the 16 drivers.
Power and Ground Pins: These pins provide power and ground to the device.

What are the Pros and Cons of LVC16244A?

Pros:

High-Speed Operation: Supports high-speed data transfer for fast digital systems.
3-State Outputs: Allows multiple devices to share a common bus without contention.
Wide Operating Voltage Range: Accommodates various voltage levels in mixed-voltage systems.
Low Power Consumption: Operates with low power, suitable for portable and battery-powered devices.
Robust Output Drivers: Can drive heavily loaded output buses and reduce the need for external components.

Cons:

Complexity: Requires careful consideration of bus contention and signal integrity for optimal performance.
Pin Count: The 48-pin TSSOP package may require more board space and careful layout.
Price: May have a higher cost compared to simpler buffer/driver ICs with fewer features.

Are There Any Equivalents/Alternatives to LVC16244A for Recommendation?

The SN74LVC16244A from Texas Instruments is an equivalent part with similar features.
Alternatives to the LVC16244A include the 74ALVC164245 from NXP Semiconductors and the MC74LCX16244 from ON Semiconductor.