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CY7C027-20AC from CYPREE,Cypress

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CY7C027-20AC

Manufacturer: CYPREE

32K/64K x 16/18 Dual-Port Static RAM

Partnumber Manufacturer Quantity Availability
CY7C027-20AC,CY7C02720AC CYPREE 60 In Stock

Description and Introduction

32K/64K x 16/18 Dual-Port Static RAM The CY7C027-20AC is a high-speed CMOS dual-port static RAM manufactured by Cypress Semiconductor (now part of Infineon Technologies). Below are the factual specifications from Ic-phoenix technical data files:

1. **Type**: 16K x 16 (262,144-bit) Dual-Port Static RAM  
2. **Speed**: 20 ns access time  
3. **Voltage Supply**: 5V ±10%  
4. **Operating Current**: 120 mA (typical)  
5. **Standby Current**: 5 mA (typical)  
6. **I/O Compatibility**: TTL  
7. **Package**: 100-lead TQFP (Thin Quad Flat Pack)  
8. **Temperature Range**: Commercial (0°C to +70°C)  
9. **Features**:  
   - True dual-ported memory cells  
   - Independent control for each port  
   - On-chip arbitration logic  
   - Interrupt flag for port-to-port communication  
   - Automatic power-down  

10. **Applications**:  
    - Communication buffering  
    - Multi-processor systems  
    - Data acquisition  

For detailed electrical characteristics and timing diagrams, refer to the official datasheet from Cypress/Infineon.

Partnumber Manufacturer Quantity Availability
CY7C027-20AC,CY7C02720AC CYPRESS 10 In Stock

Description and Introduction

32K/64K x 16/18 Dual-Port Static RAM The CY7C027-20AC is a high-speed CMOS dual-port static RAM manufactured by Cypress Semiconductor. Here are its key specifications:

- **Organization**: 16K x 16 (262,144 bits)  
- **Supply Voltage**: 5V ±10%  
- **Access Time**: 20 ns  
- **Operating Current**: 150 mA (typical)  
- **Standby Current**: 10 mA (typical)  
- **I/O Compatibility**: TTL  
- **Package**: 100-pin TQFP (Thin Quad Flat Pack)  
- **Temperature Range**: Commercial (0°C to +70°C)  
- **Features**:  
  - Dual independent ports with full access  
  - On-chip arbitration logic  
  - Interrupt support for inter-processor communication  
  - Automatic power-down for reduced standby current  

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

Partnumber Manufacturer Quantity Availability
CY7C027-20AC,CY7C02720AC CY 20 In Stock

Description and Introduction

32K/64K x 16/18 Dual-Port Static RAM The CY7C027-20AC is a high-speed CMOS dual-port static RAM manufactured by Cypress Semiconductor (now Infineon Technologies). Here are the key specifications:

- **Organization**: 16K x 16 (262,144 bits)  
- **Speed**: 20 ns access time  
- **Voltage Supply**: 5V ±10%  
- **Operating Current**: 150 mA (typical)  
- **Standby Current**: 10 mA (typical)  
- **I/O Compatibility**: TTL  
- **Package**: 100-lead TQFP (Thin Quad Flat Pack)  
- **Temperature Range**: Commercial (0°C to +70°C)  
- **Features**:  
  - Dual independent ports with arbitration logic  
  - Interrupt support for inter-processor communication  
  - Semaphore flag coordination  
  - Fully asynchronous operation  

This device is designed for applications requiring shared memory in multiprocessor systems.

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

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