SN74F280BD
Obsolete9-BIT ODD/EVEN PARITY GENERATORS / CHECKERS
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SN74F280BD
Obsolete9-BIT ODD/EVEN PARITY GENERATORS / CHECKERS
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Technical Specifications
Parameters and characteristics for this part
| Specification | SN74F280BD |
|---|---|
| Current - Output High, Low [custom] | 1 mA |
| Current - Output High, Low [custom] | 20 mA |
| Logic Type | Parity Generator/Checker |
| Mounting Type | Surface Mount |
| Number of Circuits | 9-Bit |
| Operating Temperature [Max] | 70 °C |
| Operating Temperature [Min] | 0 °C |
| Package / Case | 14-SOIC |
| Package / Case [x] | 0.154 in |
| Package / Case [y] | 3.9 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 | $ 1.43 | |
| 10 | $ 1.28 | |||
| 50 | $ 1.22 | |||
| 100 | $ 1.00 | |||
| 250 | $ 0.93 | |||
| 500 | $ 0.83 | |||
| 1000 | $ 0.65 | |||
| Texas Instruments | TUBE | 1 | $ 1.06 | |
| 100 | $ 0.82 | |||
| 250 | $ 0.60 | |||
| 1000 | $ 0.43 | |||
Description
General part information
SN74F280B Series
These universal, monolithic, 9-bit parity generators/checkers feature odd and even outputs to facilitate operation of either odd or even parity application. The word-length capability is easily expanded by cascading.
The SN54F280B is characterized for operation over the full military temperature range of -55°C to 125°C. The SN74F280B is characterized for operation from 0°C to 70°C.
These universal, monolithic, 9-bit parity generators/checkers feature odd and even outputs to facilitate operation of either odd or even parity application. The word-length capability is easily expanded by cascading.
Documents
Technical documentation and resources