Part Details for CY7C421-20VC by Cypress Semiconductor
Overview of CY7C421-20VC by Cypress Semiconductor
- Distributor Offerings: (7 listings)
- Number of FFF Equivalents: (7 crosses)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 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.
Price & Stock for CY7C421-20VC
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
2156-CY7C421-20VC-ND
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DigiKey | IC FIFO ASYNC 512X9 20NS 28SOJ Min Qty: 84 Lead time: 1 Weeks Container: Bulk MARKETPLACE PRODUCT |
117 In Stock |
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$3.6100 | Buy Now |
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Bristol Electronics | 55 |
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RFQ | ||
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Quest Components | FIFO, 512 x 9, Asynchronous, 28 Pin, Plastic, SOJ | 7 |
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$3.4763 / $6.9525 | Buy Now |
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Quest Components | FIFO, 512 x 9, Asynchronous, 28 Pin, Plastic, SOJ | 44 |
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$4.1300 / $6.1950 | Buy Now |
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Rochester Electronics | FIFO, 512X9, 20ns, Asynchronous PDSO28 ' RoHS: Not Compliant Status: Obsolete Min Qty: 1 | 117 |
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$3.0900 / $3.6400 | Buy Now |
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Chip1Cloud | 256/512/1K/2K/4K x 9 Asynchronous FIFO | 30000 |
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RFQ | |
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Perfect Parts Corporation | 56 |
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RFQ |
Part Details for CY7C421-20VC
CY7C421-20VC CAD Models
CY7C421-20VC Part Data Attributes:
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CY7C421-20VC
Cypress Semiconductor
Buy Now
Datasheet
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Compare Parts:
CY7C421-20VC
Cypress Semiconductor
FIFO, 512X9, 20ns, Asynchronous, CMOS, PDSO28, 0.300 INCH, SOJ-28
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| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | CYPRESS SEMICONDUCTOR CORP | |
| Part Package Code | SOJ | |
| Package Description | 0.300 INCH, SOJ-28 | |
| Pin Count | 28 | |
| Reach Compliance Code | not_compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.32.00.71 | |
| Access Time-Max | 20 ns | |
| Additional Feature | RETRANSMIT | |
| Clock Frequency-Max (fCLK) | 33.33 MHz | |
| Cycle Time | 30 ns | |
| JESD-30 Code | R-PDSO-J28 | |
| JESD-609 Code | e0 | |
| Length | 17.907 mm | |
| Memory Density | 4608 bit | |
| Memory IC Type | OTHER FIFO | |
| Memory Width | 9 | |
| Moisture Sensitivity Level | 3 | |
| Number of Functions | 1 | |
| Number of Terminals | 28 | |
| Number of Words | 512 words | |
| Number of Words Code | 512 | |
| Operating Mode | ASYNCHRONOUS | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Organization | 512X9 | |
| Output Characteristics | 3-STATE | |
| Output Enable | NO | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOJ | |
| Package Equivalence Code | SOJ28,.34 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Parallel/Serial | PARALLEL | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 3.556 mm | |
| Standby Current-Max | 0.005 A | |
| Supply Current-Max | 0.055 mA | |
| Supply Voltage-Max (Vsup) | 5.5 V | |
| Supply Voltage-Min (Vsup) | 4.5 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | COMMERCIAL | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | J BEND | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Width | 7.5057 mm |
Alternate Parts for CY7C421-20VC
This table gives cross-reference parts and alternative options found for CY7C421-20VC. 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 CY7C421-20VC, 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 |
|---|---|---|---|
| CY7C421-20VXC | FIFO, 512X9, 20ns, Asynchronous, CMOS, PDSO28, 0.300 INCH, LEAD FREE, SOJ-28 | Cypress Semiconductor | CY7C421-20VC vs CY7C421-20VXC |
| CY7C421-20VIR | FIFO, 512X9, 20ns, Asynchronous, CMOS, PDSO28, 0.300 INCH, PLASTIC, SOJ-28 | Cypress Semiconductor | CY7C421-20VC vs CY7C421-20VIR |
| MT52C9005DJ-20 | FIFO, 512X9, 20ns, Asynchronous, CMOS, PDSO28, 0.300 INCH, PLASTIC, SOJ-28 | Micron Technology Inc | CY7C421-20VC vs MT52C9005DJ-20 |
| MT52C9005DJ-20TR | FIFO, 512X9, 20ns, Asynchronous, CMOS, PDSO28, 0.300 INCH, PLASTIC, SOJ-28 | Micron Technology Inc | CY7C421-20VC vs MT52C9005DJ-20TR |
| CY7C421-20VI | FIFO, 512X9, 20ns, Asynchronous, CMOS, PDSO28, 0.300 INCH, PLASTIC, SOJ-28 | Cypress Semiconductor | CY7C421-20VC vs CY7C421-20VI |
| MT52C9007DJ-20TR | FIFO, 512X9, 20ns, Asynchronous, CMOS, PDSO28, PLASTIC, SOJ-28 | Micron Technology Inc | CY7C421-20VC vs MT52C9007DJ-20TR |
| CY7C421-20VXCT | FIFO, 512X9, 20ns, Asynchronous, CMOS, PDSO28 | Cypress Semiconductor | CY7C421-20VC vs CY7C421-20VXCT |