+86 13691825231
jerry@srdic.cn-
ALL Products
- Passive
- Audio Products
-
Circuit Protection
- Circuit Breakers
- Circuit Protection Accessories
- Electrical, Specialty Fuses
- Fuseholders
- Fuses
- Gas Discharge Tube Arresters (GDT)
- Ground Fault Circuit Interrupter (GFCI)
- Inrush Current Limiters (ICL)
- Lighting Protection
- PTC Resettable Fuses
- Surge Suppression Ics
- Thermal Cutoffs (Thermal Fuses)
- Transient Voltage Suppressors (TVS)
-
Connectors, Interconnects
- AC Power Connectors
- Backplane Connectors
- Banana and Tip Connectors
- Barrel Connectors
- Between Series Adapters
- Blade Type Power Connectors
- Card Edge Connectors
- Circular Connectors
- Coaxial Connectors (RF)
- Contacts
- D-Sub, D-Shaped Connectors
- FFC, FPC (Flat Flexible) Connectors
- Fiber Optic Connectors
- Heavy Duty Connectors
- Keystone Connectors
- LGH Connectors
- Memory Connectors
- Modular Connectors
- Photovoltaic (Solar Panel) Connectors
- Pluggable Connectors
- Rectangular Connectors
- Shunts, Jumpers
- Sockets for ICs, Transistors
- Solid State Lighting Connectors
- Terminal Blocks
- Terminal Junction Systems
- Terminal Strips and Turret Boards
- Terminals
- USB, DVI, HDMI Connectors
- Discrete Semiconductor Products
- Integrated Circuits (ICs)
- Memory Cards, Modules
- Relays
-
RF/IF and RFID
- Attenuators
- Balun
- RF Accessories
- RF Amplifiers
- RF Antennas
- RF Circulators and Isolators
- RF Demodulators
- RF Detectors
- RF Directional Coupler
- RF Front End (LNA + PA)
- RF Misc ICs and Modules
- RF Mixers
- RF Modulators
- RF Multiplexers
- RF Power Controller ICs
- RF Power Dividers/Splitters
- RF Receiver, Transmitter, and Transceiver Finished
- RF Receivers
- RF Shields
- RF Switches
- RF Transceiver ICs
- RF Transceiver Modules and Modems
- RF Transmitters
- RFI and EMI - Contacts, Fingerstock and Gaskets
- RFI and EMI - Shielding and Absorbing Materials
- RFID Accessories
- RFID Antennas
- RFID Reader Modules
- RFID Transponders, Tags
- RFID, RF Access, Monitoring ICs
- Subscriber Identification Module (SIM) Cards
-
Sensors, Transducers
- Color Sensors
- Color Sensors - Industrial
- Current Sensors
- Encoders
- Encoders - Industrial
- Float, Level Sensors
- Float, Level Sensors - Industrial
- Flow Sensors
- Flow Sensors - Industrial
- Force Sensors
- Force Sensors - Industrial
- Gas Sensors
- Humidity, Moisture Sensors)
- IrDA Transceiver Modules
- LVDT Transducers (Linear Variable Differential Tra
- Magnetic Sensors
- Magnets
- Motion Sensors
- Multifunction
- Optical Sensors
- Particle, Dust Sensors
- Position Sensors
- Pressure Sensors, Transducers
- Pressure Sensors, Transducers - Industrial
- Proximity Sensors
- Proximity Sensors - Industrial
- Proximity/Occupancy Sensors Finished Units
- Sensor Cable Accessories
- Sensor Cable Assemblies
- Sensor Interface Junction Blocks
- Sensor, Transducer Accessories
- Sensor, Transducer Amplifiers
- Shock Sensors
- Solar Cells
- Specialized Sensors
- Strain Gauges
- Temperature Sensors
- Touch Sensors
- Ultrasonic Receivers, Transmitters
- Ultrasonic Receivers, Transmitters - Industrial
-
Switches
- Accessories
- Accessories - Boots, Seals
- Accessories - Caps
- Cable Pull Switches
- Configurable Switch Components - Body
- Configurable Switch Components - Contact Block
- Configurable Switch Components - Illumination Sour
- Configurable Switch Components - Lens
- DIP Switches
- Disconnect Switch Components
- Emergency Stop (E-Stop) Switches
- Interlock Switches
- Keylock Switches
- Keypad Switches
- Limit Switches
- Magnetic, Reed Switches
- Navigation Switches, Joystick
- Programmable Display Switches
- Pushbutton Switches
- Pushbutton Switches - Hall Effect
- Rocker Switches
- Rotary Switches
- Selector Switches
- Slide Switches
- Tactile Switches
- Thumbwheel Switches
- Toggle Switches
- Transformers
- View More >>
Cypress Semiconductor Corp CY7C421-20JXC
CY7C421-20JXC
- Manufacturer: Cypress Semiconductor Corp
- Origchip NO: CY7C421-20JXC
- Package: 32-LCC (J-Lead)
- Datasheet:
PDF - Stock: 4709
- Description: CY7C421-20JXC(Kg)
Quantity:
Qty
Unit Price
Ext Price
-
35
$7.34
$256.90
Not the price you want? Send RFQ Now and we'll contact you ASAP.
In Stock
Please send RFQ , we will respond immediately.
Purchase
You may place an order without registering to SERDIA.
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.
Shipping Cost
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.| Parameters | |
|---|---|
| Mfr | Cypress Semiconductor Corp |
| Series | CY7C |
| Package | Tube |
| Product Status | Obsolete |
| Digi-Key Programmable | Not Verified |
| Memory Size | 4.5K (512 x 9) |
| Function | Asynchronous |
| Data Rate | 50MHz |
| Access Time | 20ns |
| Voltage - Supply | 4.5 V ~ 5.5 V |
| Current - Supply (Max) | 55mA |
| 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-LCC (J-Lead) |
| Supplier Device Package | 32-PLCC (11.43x13.97) |
| Base Product Number | 7C421 |
| RoHS Status | ROHS3 Compliant |
| ECCN | EAR99 |
| HTSUS | 8542.32.0071 |
| Standard Package | 1 |
Asynchronous FIFO 4.5K (512 x 9) Uni-Directional 50MHz 20ns 32-PLCC (11.43x13.97)
Related Products
Texas Instruments SN74AHC240DW
$1.37Renesas Electronics America Inc 72V205L15PF8
Texas Instruments SN74ALVTH16373DLR
$0.98Renesas Electronics America Inc 74CBTLV3253PGG
$1.54onsemi 74LCX374SJX
NXP USA Inc. 74LVC1G08GW132
Fairchild Semiconductor NC7ST04L6X
$0.09National Semiconductor 54ACTQ04W-QMLV
$229.20Harris Corporation CD74FCT16540TSM
Nexperia USA Inc. 74ABT74PW,112
Texas Instruments SNJ54HC132W
onsemi 74LVT16240MEAX
Harris Corporation CD74HC109M
$0.55onsemi MC10H104M
Fairchild Semiconductor 74VHCT245AM
$0.53Fairchild Semiconductor 74LVTH373MTC
$0.40onsemi NLSX0102FCT2G
$1.22Texas Instruments SN74AC564PW
$2.31Nexperia USA Inc. 74LVCH1T45GN,132
$0.66onsemi MC74LVX50D
Texas Instruments SN74S138ANSRE4
Texas Instruments SN74LVC74ANS
$0.15
Texas Instruments 5962-8984901RA
onsemi MC74LCX541DWR2G
$1.14NXP USA Inc. 74LVC161D122
$0.31Texas Instruments CLVTH16646IDGGREP
onsemi MC14069UBFL1
$0.10Texas Instruments SN74AC574NS
$0.75
