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CY7C421-15AXC
CY7C421-15AXC is a FIFO memory chip with a capacity of 512x9 bits, designed for parallel data transfer with a 0.300-inch package size
CY7C421-15AXC
CY7C421-15AXC is a FIFO memory chip with a capacity of 512x9 bits, designed for parallel data transfer with a 0.300-inch package size
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We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
Example
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Cut Tape
Tube or Tray
CY7C421-15AXC DataSheet
Pricing (USD)
| Quantity | Unit Price | Ext. Price |
|---|---|---|
| 1 | $0.456 | $0.46 |
| 250 | $0.176 | $44.00 |
| 500 | $0.170 | $85.00 |
| 1000 | $0.167 | $167.00 |
These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.
Details
The CY7C421-15AXC from Cypress Semiconductor is a cutting-edge asynchronous FIFO memory chip that has revolutionized data buffering and transfer in various industries. With a storage capacity of 2048 x 9 bits and a maximum operating speed of 15 MHz, this high-performance chip is a game-changer for applications requiring efficient data management. The use of low-power CMOS technology allows for optimal energy efficiency, while its wide voltage operation range of 4.5V to 5.5V provides flexibility in different system setups. The advanced features of the CY7C421-15AXC, such as programmable almost-empty and almost-full flags, make data flow management a breeze. Additionally, its byte-level and word-level write capability cater to diverse data handling needs
Key Features
- Asynchronous first-in first-out (FIFO) buffer memories
- 256 x 9 (CY7C419)
- 512 x 9 (CY7C421)
- 1K x 9 (CY7C425)
- 2K x 9 (CY7C429)
- 4K x 9 (CY7C433)
- Dual-ported RAM cell
- High-speed 50.0-MHz read/write independent of depth/width
- Low operating power: ICC = 35 mA
- Empty and Full flags (Half Full flag in standalone)
- TTL compatible
- Retransmit in standalone
- Expandable in width
- PLCC, 7x7 TQFP, SOJ, 300-mil and 600-mil DIP
- Pb-Free Packages Available
- Pin compatible and functionally equivalent to IDT7200, IDT7201, IDT7202, IDT7203, IDT7204, AM7200, AM7201, AM7202, AM7203, and AM7204
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Category | Integrated Circuits (ICs)LogicFIFOs Memory | Mfr | Infineon Technologies |
| Series | CY7C | Package | Tray |
| Product Status | Obsolete | Programmable | Not Verified |
| Memory Size ! | 4.5K (512 x 9) | Function | Asynchronous |
| Data Rate ! | 50MHz | Access Time | 15ns |
| Voltage - Supply | 4.5 V ~ 5.5 V | Current - Supply (Max) | 65mA |
| Bus Directional | Uni-Directional | Expansion Type | Depth, Width |
| Programmable Flags Support | No | Retransmit Capability | Yes |
| FWFT Support | No | Operating Temperature ! | 0°C ~ 70°C |
| Mounting Type | Surface Mount | Package / Case | 32-TQFP |
| Supplier Device Package | 32-TQFP (7x7) | Base Product Number | 7C421 |
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
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