CY7C1049BL-17VC

Product Overview

Category

CY7C1049BL-17VC belongs to the category of static random access memory (SRAM) chips.

Use

This product is commonly used in electronic devices for storing and retrieving data quickly. It provides high-speed read and write operations, making it suitable for applications that require fast data access.

Characteristics

• High-speed operation
• Low power consumption
• Non-volatile storage
• Reliable performance

Package

CY7C1049BL-17VC is available in a compact and durable package, designed to protect the chip from external elements and ensure its longevity.

Essence

The essence of CY7C1049BL-17VC lies in its ability to provide efficient and reliable data storage and retrieval in electronic devices.

Packaging/Quantity

This product is typically packaged in trays or tubes, with each containing a specific quantity of chips. The exact packaging and quantity may vary depending on the manufacturer.

Specifications

• Memory Type: Static Random Access Memory (SRAM)
• Organization: 128K x 8 bits
• Operating Voltage: 3.3V
• Access Time: 17ns
• Data Retention: More than 10 years
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

1. VCC: Power supply voltage
2. GND: Ground reference
3. A0-A16: Address inputs
4. DQ0-DQ7: Data inputs/outputs
5. CE1, CE2: Chip enable inputs
6. OE: Output enable input
7. WE: Write enable input
8. BYTE: Byte control input
9. NC: No connection (reserved pin)

Functional Features

• High-speed access: CY7C1049BL-17VC offers fast read and write operations, enabling quick data access in electronic devices.
• Low power consumption: This chip is designed to minimize power consumption, making it suitable for battery-powered devices.
• Non-volatile storage: The data stored in CY7C1049BL-17VC remains intact even when the power supply is disconnected.
• Reliable performance: This SRAM chip provides reliable and consistent performance, ensuring data integrity.

Advantages and Disadvantages

Advantages

• High-speed operation allows for efficient data access.
• Low power consumption prolongs battery life in portable devices.
• Non-volatile storage ensures data retention during power interruptions.
• Reliable performance guarantees data integrity.

Disadvantages

• Limited storage capacity compared to other memory technologies.
• Relatively higher cost per unit compared to some alternative memory options.

Working Principles

CY7C1049BL-17VC operates based on the principles of static random access memory. It stores data in a volatile manner using flip-flops, which retain their state as long as power is supplied. The chip utilizes address inputs to select specific memory locations and enables read or write operations through control inputs. Data is transferred between the chip and the external device through data input/output pins.

Detailed Application Field Plans

CY7C1049BL-17VC finds applications in various electronic devices that require high-speed data storage and retrieval. Some potential application fields include:

1. Embedded Systems: Used in microcontrollers and digital signal processors for temporary data storage during program execution.
2. Networking Equipment: Employed in routers, switches, and network interface cards for buffering and caching data packets.
3. Industrial Automation: Utilized in programmable logic controllers (PLCs) for storing real-time data and program instructions.
4. Medical Devices: Integrated into medical equipment for storing patient data and facilitating real-time monitoring.
5. Automotive Electronics: Used in automotive systems for data buffering and temporary storage in applications such as infotainment systems and engine control units.

Detailed and Complete Alternative Models

1. CY7C1049BV33-10ZSXI: Similar to CY7C1049BL-17VC, but operates at a lower voltage of 3.3V and has an access time of 10ns.
2. AS6C1008-55PCN: Offers the same memory organization and voltage as CY7C1049BL-17VC, with an access time of 55ns.
3. IS61LV25616AL-10TLI: Provides a larger memory capacity of 256K x 16 bits, operates at 3.3V, and has an access time of 10ns.

These alternative models offer different specifications and may be suitable for specific application requirements.

In conclusion, CY7C1049BL-17VC is a high-speed SRAM chip that provides efficient data storage and retrieval in electronic devices. Its characteristics include low power consumption, non-volatile storage, and reliable performance. With various applications in embedded systems, networking equipment, industrial automation, medical devices