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CY7C343B-35JI from CY,Cypress

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CY7C343B-35JI

Manufacturer: CY

64-Macrocell MAX® EPLD

Partnumber Manufacturer Quantity Availability
CY7C343B-35JI,CY7C343B35JI CY 73 In Stock

Description and Introduction

64-Macrocell MAX® EPLD The CY7C343B-35JI is a high-speed CMOS Static RAM (SRAM) device manufactured by Cypress Semiconductor (now part of Infineon Technologies). Here are its key specifications:

1. **Memory Size**: 512K × 8 (4 Mbit)  
2. **Organization**: 512K words × 8 bits  
3. **Speed**: 35 ns access time  
4. **Voltage Supply**: 5V ± 10%  
5. **Operating Current**: 100 mA (typical)  
6. **Standby Current**: 10 mA (typical)  
7. **Package**: 32-pin PLCC (Plastic Leaded Chip Carrier)  
8. **Temperature Range**: Industrial (-40°C to +85°C)  
9. **Interface**: Asynchronous  
10. **Features**:  
   - Low-power standby mode  
   - TTL-compatible inputs and outputs  
   - Three-state outputs  
   - Byte-wide configuration  

This SRAM is designed for applications requiring high-speed, low-power memory with a simple interface.

Partnumber Manufacturer Quantity Availability
CY7C343B-35JI,CY7C343B35JI CRY 10 In Stock

Description and Introduction

64-Macrocell MAX® EPLD The CY7C343B-35JI is a high-speed CMOS 3.3V 256K x 16 Synchronous Dual-Port Static RAM manufactured by Cypress Semiconductor (now part of Infineon Technologies).  

Key specifications:  
- **Organization**: 256K x 16  
- **Voltage Supply**: 3.3V (±10%)  
- **Access Time**: 35 ns  
- **Operating Temperature**: Industrial (-40°C to +85°C)  
- **Package**: 100-lead TQFP (Thin Quad Flat Pack)  
- **Interface**: Synchronous with separate clock inputs for each port  
- **Features**: Independent control for each port, byte-level access, interrupt signaling for port arbitration  
- **Power Consumption**: Active (typical 450mW), Standby (typical 5mW)  

This device is designed for applications requiring high-speed data sharing between processors or systems.

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For immediate assistance, call us at +86 533 2716050 or email [email protected]

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