Welcome to Hotenda.com Online Store!

logo
userjoin
Home

SN74HCT244NE4

SN74HCT244NE4

SN74HCT244NE4

Texas Instruments

DUAL Buffer, Non-Inverting 4.5V ~ 5.5V 3-State Buffers 74HC Series 20 Pins 4 Bit per Element 6mA, 6mA PDIP

SOT-23

SN74HCT244NE4 Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Mount Through Hole
Package / Case PDIP
Mounting Type Through Hole
Number of Pins 20
Supplier Device Package 20-PDIP
Package Tube
Mfr Texas Instruments
Product Status Active
Packaging Rail/Tube
Operating Temperature -40°C ~ 85°C (TA)
Series 74HC
JESD-609 Code e4
Pbfree Code yes
Number of Terminations 20
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Voltage - Supply 4.5V ~ 5.5V
Terminal Position DUAL
Number of Functions 2
Supply Voltage 5V
Pin Count 20
Number of Outputs 8
Output Type 3-State
Operating Supply Voltage 5V
Number of Elements 2
Polarity Non-Inverting
Power Supplies 5V
Temperature Grade INDUSTRIAL
Max Supply Voltage 5.5V
Min Supply Voltage 4.5V
Load Capacitance 150pF
Number of Ports 2
Propagation Delay 45 ns
Quiescent Current 8μA
Input Type -
Turn On Delay Time 65 ns
Family HCT
Logic Function Buffer, Inverting
Output Characteristics 3-STATE
Current - Output High, Low 6mA, 6mA
Logic Type Buffer, Non-Inverting
Logic IC Type BUS DRIVER
Max I(ol) 0.006 A
Number of Bits per Element 4
Prop. Delay@Nom-Sup 35 ns
High Level Output Current -6mA
Low Level Output Current 6mA
Control Type ENABLE LOW
Count Direction UNIDIRECTIONAL
Height 5.08mm
Length 24.33mm
Width 6.35mm
Thickness 4.57mm
Radiation Hardening No
RoHS Status RoHS Compliant
Lead Free Lead Free
SN74HCT244NE4 Product Details

SN74HCT244NE4 Overview


An interesting PDIP package is used. As part of the external packaging, this logical driver uses the Rail/Tube form factor. In this bus transceiver, you can choose from a Through Hole mount or a D mount. There is a wide range of applications for this Buffer, Non-Inverting logic integrated circuit. The supply voltage for this ethernet transceiver is 4.5V ~ 5.5V. As long as the ambient temperature does not exceed -40°C ~ 85°C (TA), the logical driver can function. In both high and low logic states, it has an output current of 6mA, 6mA. With 3-State outputs, bus transceiver can be used. The 2 elements all play a role. A 74HC series network transceiver, it belongs to the line of mobile devices. Logic device with 20 different terminations. There is a requirement for 5V of supply voltage. This electronic part belongs to the HCT family of parts. This electric component comes with 20 pins. Through Hole applications can be used with digital buffer. A 20-pin connector is used. An enhanced bus transceiver with 2 ports is available. Each element employs 4 bits. It uses 8μA when quiescent. An electrical supply with 5V is recommended. Using 5V supply voltage on this electronic part is recommended for running the part safely and stably in a circuit. As low as -40°C is not a problem for it to operate. An ambient temperature of no more than 85°C should be used. The low-level output mode outputs 6mA. It is possible that the electronic part may conduct -6mA current in high-level output mode. It is strongly recommended that you use at least a voltage of 4.5V when operating this buffer. There is a maximum supply voltage rating of 5.5V. The BUS DRIVER logic bus transceiver is known as such. 20-PDIP is the voltage buffer package that would be supplied with this part by the supplier. The amount of data required to make 8 outputs is sufficient. With the - input technology, this electronic part has made it possible to apply more versatile applications. Voltage buffers using ENABLE LOW control start up automatically.

SN74HCT244NE4 Features


High Level Output: 6mA
Low Level Output: -6mA
BUS DRIVER Logic IC


SN74HCT244NE4 Applications


There are a lot of Texas Instruments
SN74HCT244NE4 Buffers & Transceivers applications.


  • Wired telephone
  • Cordless telephone
  • Desktop PC
  • Notebook
  • Pocket PC
  • Desktop radio
  • Clock radio
  • Tuner
  • Portable radio
  • Car radio

Related Part Number

SNJ54ALS645AW
RHFAC245K1
AFBR-709FMZ
AFBR-709FMZ
$0 $/piece
74AC11652NT
74AVC16244DGGRE4
SFBR-5902LZ
SFBR-5902LZ
$0 $/piece
SN74AC244DWRE4
SN74ABTH245PWRE4

Get Subscriber

Enter Your Email Address, Get the Latest News