14 9-Bit Bit Multivibrators 14 5V V 8mA mA 50 ns ns 14
SOT-23
SN74LS280DRE4 Datasheet
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Specifications
Name
Value
Type
Parameter
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
14-SOIC (0.154, 3.90mm Width)
Number of Pins
14
Operating Temperature
0°C~70°C
Packaging
Tape & Reel (TR)
Series
74LS
Pbfree Code
yes
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
14
Additional Feature
ODD/EVEN PARITY GENERATOR
Subcategory
Arithmetic Circuits
Max Power Dissipation
80mW
Technology
TTL
Voltage - Supply
4.75V~5.25V
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Number of Functions
1
Supply Voltage
5V
Terminal Pitch
1.27mm
[email protected] Reflow Temperature-Max (s)
NOT SPECIFIED
Base Part Number
74LS280
Pin Count
14
Qualification Status
Not Qualified
Supply Voltage-Max (Vsup)
5.25V
Power Supplies
5V
Supply Voltage-Min (Vsup)
4.75V
Number of Circuits
9-Bit
Load Capacitance
15pF
Output Current
8mA
Number of Bits
9
Propagation Delay
50 ns
Family
LS
Current - Output High, Low
400μA 8mA
Logic Type
Parity Generator/Checker
Output Polarity
COMPLEMENTARY
Power Supply Current-Max (ICC)
27mA
Height Seated (Max)
1.75mm
Length
8.65mm
RoHS Status
ROHS3 Compliant
SN74LS280DRE4 Product Details
SN74LS280DRE4 Overview
The package has been packed in Tape & Reel (TR).A power supply 4.75V~5.25V is used to operate the device.The circuit is built on the 9-Bit basic principle.Multivibrator belongs to the 74LS series.Communication is based on logic type Parity Generator/Checker.Multivibrator is available in Surface Mount.A higher operating temperature is available at 0°C~70°C.Contains the package 14-SOIC (0.154, 3.90mm Width).A device with 9-bit logic.Current output 400μA 8mA differs from high to low levels relative to one another.More parts similar to 74LS280 can be found by searching 74LS280.Multivibrator comes from the LS product line.14 terminations are included in the part.This part requires a normal voltage of 5V.Additionally, it is connected by 14 pins.As a Surface Mount device, it can be mounted and dismounted easily.An application for logic gates is provided by this 14 solution.Specifically, this is a Arithmetic Circuits for specialized requirements.Multivibrator is recommended to keep the maximum voltage that can be applied to the device below 5.25V.Note that this device requires 4.75V or higher voltage to operate.To improve performance, this part features ODD/EVEN PARITY GENERATOR, too.The device generally reuqires 5V power supplies.The output ends of this part are provided with 8mA current.
SN74LS280DRE4 Features
9-Bit circuits base Parity Generator/Checker logic IC 9-Bit logic processing Now featuring ODD/EVEN PARITY GENERATOR
SN74LS280DRE4 Applications
There are a lot of Texas Instruments SN74LS280DRE4 applications of multivibrators.