Part Details for CY7C421-20JC by Cypress Semiconductor
Overview of CY7C421-20JC by Cypress Semiconductor
- Distributor Offerings: (7 listings)
- Number of FFF Equivalents: (10 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 CY7C421-20JC
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
2156-CY7C421-20JC-ND
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DigiKey | IC FIFO ASYNC 512X9 20NS 32PLCC Min Qty: 74 Lead time: 1 Weeks Container: Bulk MARKETPLACE PRODUCT |
7638 In Stock |
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$4.0900 | Buy Now |
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Bristol Electronics | Min Qty: 1 | 212 |
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$3.1226 / $7.6160 | Buy Now |
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Quest Components | 512 X 9 OTHER FIFO, 20 ns, PQCC32 | 27 |
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$3.9488 / $7.8975 | Buy Now |
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Quest Components | 512 X 9 OTHER FIFO, 20 ns, PQCC32 | 11 |
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$2.0090 / $3.2144 | Buy Now |
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Quest Components | 512 X 9 OTHER FIFO, 20 ns, PQCC32 | 152 |
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$4.4200 / $10.2000 | Buy Now |
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Rochester Electronics | FIFO, 512X9, 20ns, Asynchronous PQCC32 ' RoHS: Not Compliant Status: Obsolete Min Qty: 1 | 7638 |
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$3.5100 / $4.1300 | Buy Now |
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Chip 1 Exchange | INSTOCK | 2672 |
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RFQ |
Part Details for CY7C421-20JC
CY7C421-20JC CAD Models
CY7C421-20JC Part Data Attributes:
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CY7C421-20JC
Cypress Semiconductor
Buy Now
Datasheet
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Compare Parts:
CY7C421-20JC
Cypress Semiconductor
FIFO, 512X9, 20ns, Asynchronous, CMOS, PQCC32, PLASTIC, LCC-32
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| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | CYPRESS SEMICONDUCTOR CORP | |
| Part Package Code | QFJ | |
| Package Description | PLASTIC, LCC-32 | |
| Pin Count | 32 | |
| 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-PQCC-J32 | |
| JESD-609 Code | e0 | |
| Length | 13.97 mm | |
| Memory Density | 4608 bit | |
| Memory IC Type | OTHER FIFO | |
| Memory Width | 9 | |
| Moisture Sensitivity Level | 3 | |
| Number of Functions | 1 | |
| Number of Terminals | 32 | |
| 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 | QCCJ | |
| Package Equivalence Code | LDCC32,.5X.6 | |
| Package Shape | RECTANGULAR | |
| Package Style | CHIP CARRIER | |
| Parallel/Serial | PARALLEL | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 3.55 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 | QUAD | |
| Width | 11.43 mm |
Alternate Parts for CY7C421-20JC
This table gives cross-reference parts and alternative options found for CY7C421-20JC. 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 CY7C421-20JC, 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 |
|---|---|---|---|
| CY7C421-20JXC | FIFO, 512X9, 20ns, Asynchronous, CMOS, PQCC32, LEAD FREE, PLASTIC, LCC-32 | Cypress Semiconductor | CY7C421-20JC vs CY7C421-20JXC |
| LH5496U20 | FIFO, 512X9, Asynchronous, CMOS, PQCC32, 0.450 INCH, PLASTIC, LCC-32 | Sharp Corp | CY7C421-20JC vs LH5496U20 |
| QS7201-20JR | FIFO, 512X9, 20ns, Asynchronous, CMOS, PQCC32, | Quality Semiconductor Inc | CY7C421-20JC vs QS7201-20JR |
| CY7C421-20JI | FIFO, 512X9, 20ns, Asynchronous, CMOS, PQCC32, PLASTIC, LCC-32 | Cypress Semiconductor | CY7C421-20JC vs CY7C421-20JI |
| QS7201-20JR | FIFO, 512X9, 20ns, Asynchronous, CMOS, PQCC32, | Rochester Electronics LLC | CY7C421-20JC vs QS7201-20JR |
| QS7201-20JRI | FIFO, 512X9, 20ns, Asynchronous, CMOS, PQCC32 | Integrated Device Technology Inc | CY7C421-20JC vs QS7201-20JRI |
| QS7201-20J | FIFO, 512X9, 20ns, Asynchronous, CMOS, PQCC32, | Quality Semiconductor Inc | CY7C421-20JC vs QS7201-20J |
| MT52C9007EJ-20TR | FIFO, 512X9, 20ns, Asynchronous, CMOS, PQCC32, PLASTIC, LCC-32 | Micron Technology Inc | CY7C421-20JC vs MT52C9007EJ-20TR |
| SN74ACT7201LA20RJ | 512X9 OTHER FIFO, PQCC32, PLASTIC, LCC-32 | Texas Instruments | CY7C421-20JC vs SN74ACT7201LA20RJ |
| KM75C101AJ-20 | FIFO, 512X9, 20ns, Asynchronous, CMOS, PQCC32, PLASTIC, LCC-32 | Samsung Semiconductor | CY7C421-20JC vs KM75C101AJ-20 |