사양
| 속성 | 가치 |
| Package / Case | Tube |
| Series | MoBL® |
| Part Status | Obsolete |
| Memory Type | Volatile |
| Memory Format | SRAM |
| Technology | SRAM - Asynchronous |
| Memory Size | 256Kb (32K x 8) |
| Memory Interface | Parallel |
| Write Cycle Time - Word Page | 70ns |
| Access Time | 70 ns |
| Voltage - Supply | 4.5V ~ 5.5V |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Mounting Type | Through Hole |
개요
Description
The CY62256NLL-70PXC is a static random-access memory (SRAM) component manufactured by Cypress Semiconductor. It is a 32K x 8-bit low-power SRAM, offering a total storage capacity of 256K bits. This memory device is designed for applications requiring high-performance data storage and retrieval, with a fast access time of 70 nanoseconds.
Key features of the CY62256NLL-70PXC include its low power consumption, making it suitable for battery-operated devices. It operates with a single power supply voltage and offers both standby and active modes to optimize energy usage. The device is organized into 32,768 words by 8 bits, providing efficient data management.
In terms of physical specifications, the CY62256NLL-70PXC is available in a compact 28-pin PDIP (Plastic Dual In-line Package) or SOIC (Small Outline Integrated Circuit) package, facilitating easy integration into various electronic systems. Its robust design ensures reliable performance across a range of temperatures and operational conditions. This SRAM is commonly used in telecommunications, automotive, industrial, and consumer electronics applications where reliability and efficiency are crucial.
Key features of the CY62256NLL-70PXC include its low power consumption, making it suitable for battery-operated devices. It operates with a single power supply voltage and offers both standby and active modes to optimize energy usage. The device is organized into 32,768 words by 8 bits, providing efficient data management.
In terms of physical specifications, the CY62256NLL-70PXC is available in a compact 28-pin PDIP (Plastic Dual In-line Package) or SOIC (Small Outline Integrated Circuit) package, facilitating easy integration into various electronic systems. Its robust design ensures reliable performance across a range of temperatures and operational conditions. This SRAM is commonly used in telecommunications, automotive, industrial, and consumer electronics applications where reliability and efficiency are crucial.
Equivalent
The CY62256NLL-70PXC is a 32K x 8 low-power SRAM chip. Equivalent products include:
1. ISSI IS62C256AL-70UL
2. Alliance Memory AS6C62256A-70PCN
3. Renesas R1LV0416DSB-5SI
4. Fujitsu MB85RC256V
These alternatives offer similar performance, power consumption, and pin configurations, making them suitable replacements for various applications. Always verify compatibility with your specific application requirements.
1. ISSI IS62C256AL-70UL
2. Alliance Memory AS6C62256A-70PCN
3. Renesas R1LV0416DSB-5SI
4. Fujitsu MB85RC256V
These alternatives offer similar performance, power consumption, and pin configurations, making them suitable replacements for various applications. Always verify compatibility with your specific application requirements.
Features
The CY62256NLL-70PXC is a low-power static RAM (SRAM) with the following features:
1. Memory Capacity: It offers 32K x 8 bits, totaling 256 Kbits of storage.
2. Low Power Consumption: The device is designed for low power operation, enhancing battery life in portable applications.
3. Fast Access Time: It has a fast access time of 70 ns, providing quick data retrieval.
4. Wide Operating Voltage Range: The SRAM operates within a wide voltage range of 2.7V to 5.5V, offering flexibility for various applications.
5. CMOS Technology: Implemented in advanced CMOS technology, ensuring reliability and stability.
6. Data Retention: The device supports data retention at a minimum voltage of 2V.
7. Operating Temperature Range: It functions over a range of -40°C to 85°C, suitable for industrial applications.
8. Package Type: Available in a 28-pin PDIP package, providing ease of integration into existing systems.
9. No Clock Required: The SRAM does not require a clock, simplifying design and operation.
These features make the CY62256NLL-70PXC a versatile choice for a variety of low-power, high-speed memory applications.
1. Memory Capacity: It offers 32K x 8 bits, totaling 256 Kbits of storage.
2. Low Power Consumption: The device is designed for low power operation, enhancing battery life in portable applications.
3. Fast Access Time: It has a fast access time of 70 ns, providing quick data retrieval.
4. Wide Operating Voltage Range: The SRAM operates within a wide voltage range of 2.7V to 5.5V, offering flexibility for various applications.
5. CMOS Technology: Implemented in advanced CMOS technology, ensuring reliability and stability.
6. Data Retention: The device supports data retention at a minimum voltage of 2V.
7. Operating Temperature Range: It functions over a range of -40°C to 85°C, suitable for industrial applications.
8. Package Type: Available in a 28-pin PDIP package, providing ease of integration into existing systems.
9. No Clock Required: The SRAM does not require a clock, simplifying design and operation.
These features make the CY62256NLL-70PXC a versatile choice for a variety of low-power, high-speed memory applications.
Manufacturer
The CY62256NLL-70PXC is manufactured by Cypress Semiconductor Corporation. Cypress is a company that specializes in the design and production of various semiconductor devices, including memory products, microcontrollers, and integrated circuits. They are known for providing solutions for a wide range of applications, such as automotive, industrial, consumer electronics, and IoT. Cypress has been a notable player in the semiconductor industry, offering a diverse portfolio of products that cater to both consumer and enterprise needs. As of 2020, Cypress Semiconductor was acquired by Infineon Technologies, a global semiconductor company headquartered in Germany, which expanded its reach and capabilities in the semiconductor market.
Application
The CY62256NLL-70PXC is a 32K x 8 static RAM (SRAM) chip, primarily used in applications requiring fast and reliable data storage and retrieval. Its typical application areas include:
1. Embedded Systems: Used in microcontroller-based products for temporary data storage.
2. Industrial Control Systems: Provides quick data access in automated machinery.
3. Communication Equipment: Supports data buffering in routers and switches.
4. Consumer Electronics: Utilized in devices like digital cameras and handheld devices for memory functions.
5. Medical Devices: Offers reliable performance in equipment requiring stable memory operations.
6. Networking Devices: Used for cache and fast-access memory in networking hardware.
These applications benefit from its low power consumption and stable performance.
1. Embedded Systems: Used in microcontroller-based products for temporary data storage.
2. Industrial Control Systems: Provides quick data access in automated machinery.
3. Communication Equipment: Supports data buffering in routers and switches.
4. Consumer Electronics: Utilized in devices like digital cameras and handheld devices for memory functions.
5. Medical Devices: Offers reliable performance in equipment requiring stable memory operations.
6. Networking Devices: Used for cache and fast-access memory in networking hardware.
These applications benefit from its low power consumption and stable performance.
Package
The CY62256NLL-70PXC is a 32K x 8 (256K) static RAM chip that comes in a 28-pin Plastic Dual Inline Package (PDIP).
