Cypress Semiconductor Corp CY7C421-40JC
- Part No.:
- CY7C421-40JC
- Manufacturer:
- Cypress Semiconductor Corp
- Category:
- FIFOs Memory
- Package:
- 32-LCC (J-Lead)
- Datasheet:
-
CY7C421-40JC.pdf
- Description:
- IC FIFO SYNC 512X18 40NS 32PLCC
- Quantity:
Unit Price:$0
Ext Price:$0
- Payment:
- Shipping:
CY7C421-40JC Information
- Specifications
- Product Details
- Comparison
- Tags
- Product attributes
- Attribute value
- Manufacturer:
- Cypress Semiconductor Corp
- Series:
- CY7C
- Package/Case:
- 32-LCC (J-Lead)
- Packaging:
- Bulk
- Product Status:
- Active
- Programmable:
- Not Verified
- Memory Size:
- 512 x 18
- Function:
- Synchronous
- Data Rate:
- 20MHz
- Access Time:
- 40ns
- Voltage - Supply:
- 4.5 V ~ 5.5 V
- Current - Supply (Max):
- 35mA
- Bus Directional:
- Uni-Directional
- Expansion Type:
- Depth, Width
- Programmable Flags Support:
- Yes
- Retransmit Capability:
- Yes
- FWFT Support:
- No
- Operating Temperature:
- 0°C ~ 70°C
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 32-PLCC (11.43x13.97)
- Datasheet:
-
CY7C421-40JC.pdf
| Image |  |
 |
 |
 |
 |
| Part Number | CY7C421-30PC | CY7C421-25PC | CY7C421-10JXC | CY7C421-40JC | CY7C421-25JCT |
| Manufacturer | Cypress Semiconductor Corp | Cypress Semiconductor Corp | Cypress Semiconductor Corp | Cypress Semiconductor Corp | Cypress Semiconductor Corp |
| Series | CY7C | CY7C | CY7C | CY7C | CY7C |
| Package/Case | 28-DIP (0.300", 7.62mm) | 28-DIP (0.300", 7.62mm) | 32-LCC (J-Lead) | 32-LCC (J-Lead) | 32-LCC (J-Lead) |
| Packaging | Bulk | Bulk | Tube | Bulk | Bulk |
| Product Status | Active | Active | Obsolete | Active | Active |
| Programmable | Not Verified | Not Verified | Not Verified | Not Verified | Not Verified |
| Memory Size | 512 x 9 | 512 x 9 | 4.5K (512 x 9) | 512 x 18 | 512 x 9 |
| Function | Asynchronous | Asynchronous | Asynchronous | Synchronous | Asynchronous |
| Data Rate | 25MHz | 28.5MHz | 50MHz | 20MHz | 28.5MHz |
| Access Time | 30ns | 25ns | 10ns | 40ns | 25ns |
| Voltage - Supply | 4.5 V ~ 5.5 V | 4.5 V ~ 5.5 V | 4.5 V ~ 5.5 V | 4.5 V ~ 5.5 V | 4.5 V ~ 5.5 V |
| Current - Supply (Max) | 40mA | 50mA | 85mA | 35mA | 50mA |
| Bus Directional | Uni-Directional | Uni-Directional | Uni-Directional | Uni-Directional | Uni-Directional |
| Expansion Type | Depth, Width | Depth, Width | Depth, Width | Depth, Width | Depth, Width |
| Programmable Flags Support | No | No | No | Yes | No |
| Retransmit Capability | Yes | Yes | Yes | Yes | Yes |
| FWFT Support | No | No | No | No | No |
| Operating Temperature | 0°C ~ 70°C | 0°C ~ 70°C | 0°C ~ 70°C | 0°C ~ 70°C | 0°C ~ 70°C |
| Mounting Type | Through Hole | Through Hole | Surface Mount | Surface Mount | Surface Mount |
| Supplier Device Package | 28-PDIP | 28-PDIP | 32-PLCC (11.43x13.97) | 32-PLCC (11.43x13.97) | 32-PLCC (11.43x13.97) |
User Guide
- Purchase & Inquiry
- Package
- Shipping Information
- Customer Review
You may place an order without registering to IC-MAX.COM
We strongly suggest you sign in before purchasing as you can track your order in real time.
For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.
RFQ (Request for Quotations)
It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.
1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.
- Step1：Prepare product
- Step2：Vacuum packaging
- Step3：Anti-static bag
- Step4：Individual package
- Step5：Packaging box
- Step6：Barcode shipping label
Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
- Hot Sale
- Related Categories
- Include Parts
- Popular Search
- Universal Bus Functions(478)
- Translators, Level Shifters(2682)
- Specialty Logic(1247)
- Signal Switches, Multiplexers, Decoders(7433)
- Shift Registers(2074)
- Parity Generators and Checkers(194)
- Multivibrators(655)
- Latches(2949)
- Gates and Inverters - Multi-Function, Configurable(1137)
- Gates and Inverters(13350)
The following parts include "CY7C421-40JC" in Silicon Labs CY7C421-40JC.
- Part Number
- Manufacturer
- Package
- Description
- 7201LA15JGI Renesas Electronics Corporation 32-LCC (J-Lead) IC FIFO SYNC 512X18 40NS 32PLCC
- 7204L12JG Renesas Electronics Corporation 32-LCC (J-Lead) IC FIFO SYNC 512X18 40NS 32PLCC
- 72V82L15PAG8 Renesas Electronics Corporation 32-LCC (J-Lead) IC FIFO SYNC 512X18 40NS 32PLCC
- 7205L15JGI Renesas Electronics Corporation 32-LCC (J-Lead) IC FIFO SYNC 512X18 40NS 32PLCC
- 7208L20JG Renesas Electronics Corporation 32-LCC (J-Lead) IC FIFO SYNC 512X18 40NS 32PLCC
- 72V2105L10PFG Renesas Electronics Corporation 32-LCC (J-Lead) IC FIFO SYNC 512X18 40NS 32PLCC
- 72V2111L15PFGI Renesas Electronics Corporation 32-LCC (J-Lead) IC FIFO SYNC 512X18 40NS 32PLCC
- 72V2113L6PFG Renesas Electronics Corporation 32-LCC (J-Lead) IC FIFO SYNC 512X18 40NS 32PLCC
- 72V36110L6PFG Renesas Electronics Corporation 32-LCC (J-Lead) IC FIFO SYNC 512X18 40NS 32PLCC
- SN74ALVC7804-40DL Texas Instruments 32-LCC (J-Lead) IC FIFO SYNC 512X18 40NS 32PLCC
The following parts are popular search parts in Test and Measurement.
Inventory:1,237
Please send an inquiry. Send us your inquiry, and we will respond immediately.
- 1500+ Daily average RFQ Volume
- 20,000.000 Standard Product Unit
- 1800+ Worldwide Manufacturers
- 15,000+ In-stock Warehouse
