SN74LS280N ,9-BIT ODD/EVEN PARITY GENERATORS/CHECKERSSN54/74LS2809-BIT ODD/EVEN PARITYGENERATORS/CHECKERSThe SN54/74LS280 is a Universal 9-Bit Parity Ge ..
SN74LS280NE4 , 9-BIT ODD/EVEN PARITY GENERATORS/CHECKERS
SN74LS283 ,LOW POWER SCHOTTKY
SN74LS283 ,LOW POWER SCHOTTKY3SN74LS283FUNCTIONAL TRUTH TABLEC (n–1) A B ∑ Cn n n nL L L L LL L H H LL H L H LL H H L HH L L H L ..
SN74LS283DR , 4 BIT BINARY FULL ADDERS WITH FAST CARRY
SN74LS283N ,4-BIT BINARY FULL ADDER WITH FAST CARRYSN54/74LS2834-BIT BINARY FULL ADDERWITH FAST CARRYThe SN54 /74LS283 is a high-speed 4-Bit Binary Fu ..
SP0102NC3-2 , surface mounted via standard solder reflow equipment
SP0102NC3-2 , surface mounted via standard solder reflow equipment
SP0103NC3-2 , SP0103 Series with Integrated Amplifier
SP0103NC3-2 , SP0103 Series with Integrated Amplifier
SP0103NC3-2 , SP0103 Series with Integrated Amplifier
SP0204LE5 , “Zero Height” SiSonic™ Microphone Specification
SN54LS280J-SN74LS280N
9-BIT ODD/EVEN PARITY GENERATORS/CHECKERS
9-BIT ODD/EVEN PARITY
GENERATORS/CHECKERSThe SN54/74LS280 is a Universal 9-Bit Parity Generator/Checker. It fea-
tures 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- - - - - - - - - - ∑ -
OUTPUTS
FUNCTION TABLEH = HIGH Level, L = LOW Level
GUARANTEED OPERATING RANGES
