74LS280 ( SN74LS280N )
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Kategori
Dorukan Stok No
DRK-1243
Fiyat
0,30 USD + KDV
Havale
12,05 TL
(%3,00 havale indirimi)
12,42 TL
74LS Serisi
74LS280 - Universal 9-Bit Parity Generator /Checker
74LS280 - Universal 9-Bit Parity Generator /Checker
The 74LS280 is a Universal 9-Bit Parity Generator /Checker.
It features odd/ even outputs to facilitate either odd or even
parity. By cascading, the word length is easily expanded.
The LS280 is designed without the expander input
implementation, but the corresponding function is provided
by an input at Pin 4 and the absence of any connection at
Pin 3. This design permits the LS280 to be substituted for
the LS180 which results in improved performance.
The LS280 has buffered inputs to lower the drive
requirements to one LS unit load.
It features odd/ even outputs to facilitate either odd or even
parity. By cascading, the word length is easily expanded.
The LS280 is designed without the expander input
implementation, but the corresponding function is provided
by an input at Pin 4 and the absence of any connection at
Pin 3. This design permits the LS280 to be substituted for
the LS180 which results in improved performance.
The LS280 has buffered inputs to lower the drive
requirements to one LS unit load.
• Generates Either Odd or Even Parity for Nine Data Lines
• Typical Data-to-Output Delay of only 33 ns
• Cascadable for n-Bits
• Can Be Used To Upgrade Systems Using MSI Parity Circuits
• Typical Power Dissipation : 80 mW
Operating temp. range : 0°C - 70°C
Vcc range : 4,75V - 5,25V
Package : DIP14
• Typical Data-to-Output Delay of only 33 ns
• Cascadable for n-Bits
• Can Be Used To Upgrade Systems Using MSI Parity Circuits
• Typical Power Dissipation : 80 mW
Operating temp. range : 0°C - 70°C
Vcc range : 4,75V - 5,25V
Package : DIP14
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