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
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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.