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CY7C1021B-15ZXC from CYPRESS

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CY7C1021B-15ZXC

Manufacturer: CYPRESS

1-Mbit (64K x 16) Static RAM

Partnumber Manufacturer Quantity Availability
CY7C1021B-15ZXC,CY7C1021B15ZXC CYPRESS 1000 In Stock

Description and Introduction

1-Mbit (64K x 16) Static RAM The CY7C1021B-15ZXC is a 1-Mbit (64K x 16) static RAM (SRAM) manufactured by Cypress Semiconductor. Below are its key specifications:

- **Organization**: 64K x 16  
- **Density**: 1 Mbit  
- **Access Time**: 15 ns  
- **Operating Voltage**: 3.3V  
- **Power Supply Current (Active)**: 70 mA (typical)  
- **Power Supply Current (Standby)**: 5 mA (typical)  
- **Operating Temperature Range**: Commercial (0°C to +70°C)  
- **Package**: 44-pin TSOP (Type II)  
- **I/O Type**: 3.3V CMOS  
- **Data Retention Voltage**: 2.0V (min)  
- **Write Cycle Time**: 15 ns  
- **Pin Count**: 44  
- **Technology**: High-speed CMOS  

This SRAM is designed for high-performance applications requiring fast access times and low power consumption.

Partnumber Manufacturer Quantity Availability
CY7C1021B-15ZXC,CY7C1021B15ZXC CY 195 In Stock

Description and Introduction

1-Mbit (64K x 16) Static RAM The CY7C1021B-15ZXC is a high-performance CMOS static RAM manufactured by Cypress Semiconductor (now part of Infineon Technologies). Here are its key specifications:

- **Organization**: 64K x 16-bit (1Mbit)
- **Technology**: CMOS
- **Access Time**: 15 ns
- **Operating Voltage**: 3.3V (±10%)
- **Power Consumption**:
  - Active: 165 mW (typical)
  - Standby: 5.5 mW (typical)
- **Operating Temperature Range**: Commercial (0°C to +70°C)
- **Package**: 44-pin TSOP (Type II)
- **I/O Interface**: TTL-compatible
- **Features**:
  - Automatic power-down when deselected
  - Three-state outputs
  - Byte control for upper and lower bytes
  - High-speed operation
- **Data Retention**: Supported with reduced voltage (2V minimum)
- **Pin Count**: 44
- **Cycle Time**: 15 ns (max)

This SRAM is designed for applications requiring high-speed, low-power memory, such as networking, telecommunications, and embedded systems.

Partnumber Manufacturer Quantity Availability
CY7C1021B-15ZXC,CY7C1021B15ZXC 48 In Stock

Description and Introduction

1-Mbit (64K x 16) Static RAM The CY7C1021B-15ZXC is a 1-Mbit (64K x 16) static RAM (SRAM) manufactured by Cypress Semiconductor. Below are its key specifications:

- **Organization**: 64K x 16  
- **Density**: 1 Mbit  
- **Voltage Supply**: 3.3V (operating range: 3.0V to 3.6V)  
- **Access Time**: 15 ns  
- **Operating Current**: 40 mA (typical)  
- **Standby Current**: 5 µA (typical, CMOS standby)  
- **I/O Type**: Common I/O  
- **Package**: 44-pin TSOP (Thin Small Outline Package)  
- **Operating Temperature Range**: Commercial (0°C to +70°C)  
- **Technology**: CMOS  
- **Features**:  
  - Low power consumption  
  - Automatic power-down when deselected  
  - TTL-compatible inputs and outputs  
  - Three-state outputs  

This SRAM is commonly used in applications requiring high-speed, low-power memory, such as networking, telecommunications, and embedded systems.

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