Part Details for 27C64-20/P by Microchip Technology Inc
Results Overview of 27C64-20/P by Microchip Technology Inc
- Distributor Offerings: (3 listings)
- Number of FFF Equivalents: (1 replacement)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (1 option)
- 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
27C64-20/P Information
27C64-20/P by Microchip Technology Inc is an OTP ROM.
OTP ROMs are under the broader part category of Memory Components.
Memory components are essential in electronics for computer processing. They can be volatile or non-volatile, depending on the desired function. Read more about Memory Components on our Memory part category page.
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| MC27C64-20/B | Rochester Electronics LLC | 27C64 - 64K (8K x 8) EPROM | |
| MR27C64-20/B | Rochester Electronics LLC | 27C64 - 64K (8K x 8) EPROM | |
| MD27C64-20/B | Rochester Electronics LLC | 27C64 - 64K (8K x 8) EPROM |
Price & Stock for 27C64-20/P
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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Bristol Electronics | 3 |
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RFQ | ||
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Quest Components | IC,EPROM,8KX8,CMOS,DIP,28PIN,PLASTIC | 3 |
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$6.0000 / $9.0000 | Buy Now |
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Quest Components | IC,EPROM,8KX8,CMOS,DIP,28PIN,PLASTIC | 2 |
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$8.7500 / $10.5000 | Buy Now |
Part Details for 27C64-20/P
27C64-20/P CAD Models
27C64-20/P Part Data Attributes
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27C64-20/P
Microchip Technology Inc
Buy Now
Datasheet
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Compare Parts:
27C64-20/P
Microchip Technology Inc
8K X 8 OTPROM, 200 ns, PDIP28, 0.600 INCH, PLASTIC, DIP-28
Select a part to compare: |
| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | MICROCHIP TECHNOLOGY INC | |
| Part Package Code | DIP | |
| Package Description | 0.600 INCH, PLASTIC, DIP-28 | |
| Pin Count | 28 | |
| Reach Compliance Code | unknown | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.32.00.71 |
Alternate Parts for 27C64-20/P
This table gives cross-reference parts and alternative options found for 27C64-20/P. 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 27C64-20/P, 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 | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| NM27LC64N200 | National Semiconductor Corporation | Check for Price | IC 8K X 8 OTPROM, 200 ns, PDIP28, 0.600 INCH, PLASTIC, DIP-28, Programmable ROM | 27C64-20/P vs NM27LC64N200 |
27C64-20/P Frequently Asked Questions (FAQ)
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The maximum operating temperature range for the 27C64-20/P is -40°C to +85°C.
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The 27C64-20/P requires a controlled power-up and power-down sequence to prevent latch-up and ensure proper operation. A slow rise time of 10 ms or more is recommended for power-up, and a slow fall time of 10 ms or more is recommended for power-down.
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The recommended voltage supply for the 27C64-20/P is 5V ±10%.
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To handle bus contention, use a bus arbiter or a multiplexer to ensure that only one device is driving the bus at a time. Additionally, use a pull-up resistor on the bus lines to prevent bus contention.
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The maximum clock frequency for the 27C64-20/P is 20 MHz.