| model: | MD8251AB |
|
| Rohs certification or not: | Non conformance |
| Lifecycle: | Obsolete |
| IHS Manufacturer: | ADVANCED MICRO DEVICES INC |
| Part package code: | DIP |
| Packing instructions: | DIP, DIP28,.6 |
| Number of stitches: | forty |
| Reach Compliance Code： | unknown |
| HTS Code: | 8542.31.00.01 |
| Risk level: | five point eight six |
| Address bus width: | |
| Boundary scan: | NO |
| Bus compatibility: | 8080; 8085; 8086; eight thousand and eighty-eight |
| Maximum clock frequency: | 3.125 MHz |
| Communication protocol: | ASYNC, BIT; SYNC, BYTE; BISYNC; EXT SYNC |
| Data encoding/decoding method: | NRZ |
| Maximum data transfer rate: | 0.0078125 MBps |
| External data bus width: | eight |
| JESD-30 code: | R-CDIP-T40 |
| JESD-609 code: | e0 |
| Length: | 52.324 mm |
| Low power mode: | NO |
| Number of DMA channels: | |
| Number of I/O lines: | |
| Serial I/O number: | one |
| Number of terminals: | forty |
| On chip data RAM width: | |
| Maximum operating temperature: | 125 °C |
| Minimum operating temperature: | -55 °C |
| Packaging body material: | CERAMIC, METAL-SEALED COFIRED |
| Encapsulation code: | DIP |
| Encapsulation equivalent code: | DIP28,.6 |
| Package shape: | RECTANGULAR |
| Packaging form: | IN-LINE |
| Peak reflux temperature (° C): | NOT SPECIFIED |
| Power Supply: | 5 V |
| Certification status: | Not Qualified |
| RAM (number of words): | zero |
| Filter level: | MIL-STD-883 Class B (Modified) |
| Maximum height of seating surface: | 5.715 mm |
| Subcategory: | Serial IO/Communication Controllers |
| Maximum supply voltage: | 5.5 V |
| Minimum supply voltage: | 4.5 V |
| Nominal supply voltage: | 5 V |
| Surface mounting: | NO |
| Technology: | NMOS |
| Temperature class: | MILITARY |
| Terminal surface layer: | Tin/Lead (Sn/Pb) |
| Terminal type: | THROUGH-HOLE |
| Terminal pitch: | 2.54 mm |
| Terminal location: | DUAL |
| Maximum time at peak reflux temperature: | NOT SPECIFIED |
| Width: | 15.24 mm |
| UPs/uCs/peripheral integrated circuit type: | SERIAL IO/COMMUNICATION CONTROLLER, SERIAL |
| Base Number Matches： | one |
|
