CD74HCT280E
ActiveHIGH SPEED CMOS LOGIC 9-BIT ODD/EVEN PARITY GENERATOR/CHECKER
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CD74HCT280E
ActiveHIGH SPEED CMOS LOGIC 9-BIT ODD/EVEN PARITY GENERATOR/CHECKER
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Technical Specifications
Parameters and characteristics for this part
| Specification | CD74HCT280E |
|---|---|
| Current - Output High, Low [custom] | 4 mA |
| Current - Output High, Low [custom] | 4 mA |
| Logic Type | Parity Generator/Checker |
| Mounting Type | Through Hole |
| Number of Circuits | 9-Bit |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -55 °C |
| Package / Case | 14-DIP |
| Package / Case [x] | 0.3 " |
| Package / Case [y] | 7.62 mm |
| Voltage - Supply [Max] | 5.5 V |
| Voltage - Supply [Min] | 4.5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tube | 1 | $ 0.60 | |
| 10 | $ 0.54 | |||
| 25 | $ 0.51 | |||
| 100 | $ 0.42 | |||
| 250 | $ 0.39 | |||
| 500 | $ 0.35 | |||
| 809 | $ 0.37 | |||
| 1000 | $ 0.32 | |||
| Texas Instruments | TUBE | 1 | $ 0.73 | |
| 100 | $ 0.56 | |||
| 250 | $ 0.41 | |||
| 1000 | $ 0.30 | |||
Description
General part information
CD74HCT280 Series
The ’HC280 and ’HCT280 are 9-bit odd/even parity, generator checker devices. Both even and odd parity outputs are available for checking or generating parity for words up to nine bits long. Even parity is indicated (E output to any input of an additional HC/HCT280 parity checker.
The ’HC280 and ’HCT280 are 9-bit odd/even parity, generator checker devices. Both even and odd parity outputs are available for checking or generating parity for words up to nine bits long. Even parity is indicated (E output to any input of an additional HC/HCT280 parity checker.
Documents
Technical documentation and resources