Part Details for MD8251A by Rochester Electronics LLC
Overview of MD8251A by Rochester Electronics LLC
- Distributor Offerings: (4 listings)
- Number of FFF Equivalents: (2 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (0 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Consumer Electronics
Internet of Things (IoT)
Smart Cities
Available Datasheets
Part # | Manufacturer | Description | Datasheet |
---|---|---|---|
MD8251A/B | Rochester Electronics LLC | MD8251A/B | |
MD8251A | Rochester Electronics LLC | Serial I/O Controller, 2 Channel(s), 0.078125MBps, HMOS, CDIP28, DIP-28 | |
MD8251A/BXA | Rochester Electronics LLC | Replacement for AMD part number 5962-8754802XA. Buy from authorized manufacturer Rochester Electronics. |
Price & Stock for MD8251A
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
2156-MD8251A-ND
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DigiKey | SERIAL I/O CONTROLLER, 2 CHANNEL Lead time: 1 Weeks Container: Bulk MARKETPLACE PRODUCT | Temporarily Out of Stock |
|
Buy Now | |
DISTI #
MD8251A
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Avnet Americas | - Rail/Tube (Alt: MD8251A) RoHS: Not Compliant Min Qty: 5 Package Multiple: 1 Lead time: 4 Weeks, 0 Days Container: Tube | 853 Partner Stock |
|
$60.5400 / $71.2200 | Buy Now |
|
Quest Components | COMMUNICATIONS INTERFACE, 28 Pin, Ceramic, DIP | 1 |
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$88.9980 | Buy Now |
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Rochester Electronics | 8251A - Serial I/O Controller, 2 Channel(s), 0.078125MBps, HMOS, CDIP28 RoHS: Not Compliant Status: Rochester Active Min Qty: 1 | 853 |
|
$63.5700 / $74.7900 | Buy Now |
Part Details for MD8251A
MD8251A CAD Models
MD8251A Part Data Attributes
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MD8251A
Rochester Electronics LLC
Buy Now
Datasheet
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Compare Parts:
MD8251A
Rochester Electronics LLC
Serial I/O Controller, 2 Channel(s), 0.078125MBps, HMOS, CDIP28, DIP-28
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Pbfree Code | No | |
Rohs Code | No | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | ROCHESTER ELECTRONICS LLC | |
Part Package Code | DIP | |
Package Description | DIP-28 | |
Pin Count | 28 | |
Reach Compliance Code | unknown | |
HTS Code | 8542.31.00.01 | |
Factory Lead Time | 4 Weeks | |
Address Bus Width | ||
Boundary Scan | NO | |
Bus Compatibility | MCS 48; MCS 80; MCS 85; IAPX 86; IAPX 88 | |
Clock Frequency-Max | 3.125 MHz | |
Communication Protocol | ASYNC, BIT; SYNC, BYTE; BISYNC | |
Data Encoding/Decoding Method | NRZ | |
Data Transfer Rate-Max | 0.078125 MBps | |
External Data Bus Width | 8 | |
JESD-30 Code | R-GDIP-T28 | |
JESD-609 Code | e0 | |
Length | 37.15 mm | |
Number of Serial I/Os | 2 | |
Number of Terminals | 28 | |
Operating Temperature-Max | 125 °C | |
Operating Temperature-Min | -55 °C | |
Package Body Material | CERAMIC, GLASS-SEALED | |
Package Code | WDIP | |
Package Shape | RECTANGULAR | |
Package Style | IN-LINE, WINDOW | |
Qualification Status | Not Qualified | |
Seated Height-Max | 5.72 mm | |
Supply Voltage-Max | 5.25 V | |
Supply Voltage-Min | 4.75 V | |
Supply Voltage-Nom | 5 V | |
Surface Mount | NO | |
Technology | HMOS | |
Temperature Grade | MILITARY | |
Terminal Finish | TIN LEAD | |
Terminal Form | THROUGH-HOLE | |
Terminal Pitch | 2.54 mm | |
Terminal Position | DUAL | |
Width | 15.24 mm | |
uPs/uCs/Peripheral ICs Type | SERIAL IO/COMMUNICATION CONTROLLER, SERIAL |
Alternate Parts for MD8251A
This table gives cross-reference parts and alternative options found for MD8251A. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of MD8251A, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
Part Number | Description | Manufacturer | Compare |
---|---|---|---|
LD8251A | Serial I/O Controller, 2 Channel(s), 0.078125MBps, HMOS, CDIP28, DIP-28 | Rochester Electronics LLC | MD8251A vs LD8251A |
P8251A | Serial I/O Controller, 1 Channel(s), 0.0078125MBps, MOS, PDIP28, PLASTIC, DIP-28 | Rochester Electronics LLC | MD8251A vs P8251A |