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SN74LS280DRE4
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| Parameters | |
|---|---|
| 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 |
| Time@Peak 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 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.
- 81-line parity generator/checker
- 25-line parity generator/checker