TI SN74HC244DBRG4

Manufacturer No:

SN74HC244DBRG4

Manufacturer:

Package:

SSOP

Description:

DUAL Buffers 20 Pins 4 Bit per Element SSOP

Quantity:

Delivery:

Payment:

In Stock :Available

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SN74HC244DBRG4 information

TI SN74HC244DBRG4 technical specifications, attributes, parameters and parts with similar specifications to TI SN74HC244DBRG4.

Type
Parameter

Mount
Surface Mount

Package / Case
SSOP

Number of Pins
20

Packaging
Tape and Reel

JESD-609 Code
e4

Moisture Sensitivity Level (MSL)
1 (Unlimited)

Number of Terminations
20

Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)

Max Operating Temperature
85°C

Min Operating Temperature
-40°C

Subcategory
Bus Driver/Transceivers

Technology
CMOS

Terminal Position
DUAL

Terminal Form
GULL WING

Peak Reflow Temperature (Cel)
260

Number of Functions
2

Supply Voltage
5V

Terminal Pitch
0.65mm

Pin Count
20

Number of Outputs
8

Operating Supply Voltage
5V

Number of Elements
2

Polarity
Non-Inverting

Temperature Grade
INDUSTRIAL

Min Supply Voltage
2V

Load Capacitance
50pF

Number of Ports
2

Propagation Delay
165 ns

Quiescent Current
8μA

Turn On Delay Time
250 ns

Family
HC/UH

Logic Function
Buffer, Inverting

Output Characteristics
3-STATE

Logic IC Type
BUS DRIVER

Max I(ol)
0.006 A

Number of Bits per Element
4

High Level Output Current
-7.8mA

Low Level Output Current
7.8mA

Control Type
ENABLE LOW

Height
1.95mm

Length
7.2mm

Width
5.3mm

Radiation Hardening
No

RoHS Status
RoHS Compliant

Lead Free
Lead Free

Download datasheets and manufacturer documentation for TI SN74HC244DBRG4.

Datasheets:

texasinstruments-sn74hc244dbrg4-datasheets-6044.pdf

texasinstruments-sn74hc244dbrg4-datasheets-6045.pdf

SN74HC244DBRG4 Overview

There is a neat SSOP package used in buffer. A Tape and Reel external packaging is used for this buffer. A total of 2 elements are used. 20 terminations with different functions are available on this transceiver. An input voltage of 5V is required. HC/UH family part. With the electrical part, 20 pins are set. Surface Mount applications are suitable for it. There are 20 pins on digital buffer. The bus transceiver has 2 ports. For each element, there are 4 bits. In particular, automotive buffer is a type of Bus Driver/Transceivers. When the electronic component is quiescent, it uses 8μA. Users should apply 5V supply voltage to the lectronic component to run it safely and stably. As low as -40°C can be tolerated by it. You shouldn't let the amibient temperature get higher than 85°C when using this buffer. It outputs 7.8mA when it is in low-level mode, which is the default. There is a possibility of the electronic component conducting -7.8mA of current when it is in high-level output mode. It is recommended that the voltage used to run this electrical component is at least 2V. It is rated for a maximum supply voltage of 6V. ICs that use BUS DRIVER logic are known as BUS DRIVER logic transceivers. There is sufficient data to make 8 outputs from it. ENABLE LOW control technology allows the logical driver to start up.

SN74HC244DBRG4 Features

Bus Driver/Transceivers
High Level Output: 7.8mA
Low Level Output: -7.8mA
BUS DRIVER Logic IC

SN74HC244DBRG4 Applications

There are a lot of Texas Instruments
SN74HC244DBRG4 Buffers & Transceivers applications.

Wireless modems
Remote controls
Wireless network systems
Satellite communications networks
Ethernet circuitry
Wired telephone
Cordless telephone
Desktop PC
Notebook
Pocket PC

User Guide

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

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RFQ (REQUEST FOR QUOTATIONS)

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Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.