CY62148DV30LL-70BVXI Overview
The CY62148DV30LL-70BVXI is a high-performance 64K x 16-bit static RAM (SRAM) device designed for industrial and embedded applications requiring fast and reliable memory storage. Operating at a 70ns access time, this low-power SRAM supports a 3.0V power supply, ensuring compatibility with modern low-voltage systems. Its 128KB density combined with a 16-bit data bus width provides an optimal balance between capacity and throughput for embedded systems, networking equipment, and communication devices. The device??s robust architecture guarantees data integrity and quick data access, making it a dependable choice for engineers and sourcing specialists seeking efficient memory solutions. For more detailed specifications, visit ICメーカー.
CY62148DV30LL-70BVXI Technical Specifications
| パラメータ | 仕様 |
|---|---|
| メモリーサイズ | 64K x 16 bits (128KB) |
| アクセス時間 | 70 ns |
| 電源電圧 (Vcc) | 3.0 V ?? 0.3 V |
| Data Bus Width | 16ビット |
| 動作温度範囲 | -40度～85度 |
| スタンバイ電流 | 1A（代表値） |
| パッケージタイプ | 44-pin TSOP II |
| Input/Output Type | TTL Compatible |
| Data Retention Voltage | 2.0 V (minimum) |
| Chip Enable (CE) and Output Enable (OE) | Separate control inputs |
CY62148DV30LL-70BVXI Key Features
- Fast 70 ns access time enables high-speed data retrieval, reducing system latency in critical applications.
- Low-voltage operation at 3.0 V supports power-efficient designs, improving overall system energy consumption.
- Wide temperature range (-40??C to +85??C) ensures reliable performance in harsh industrial environments.
- 16-bit data bus allows for efficient data throughput and better compatibility with 16-bit microprocessors and DSPs.
- Minimal standby current contributes to lower power dissipation during idle states, extending battery life for portable systems.
- TTL compatible input/output levels simplify integration with standard digital logic circuits without additional level shifting.
- Compact 44-pin TSOP II package optimizes PCB space, aiding in miniaturization of embedded systems.
CY62148DV30LL-70BVXI Advantages vs Typical Alternatives
This SRAM device excels over typical alternatives by combining a fast 70 ns access time with low-voltage 3.0 V operation, resulting in superior speed and energy efficiency. Its extended industrial temperature range and minimal standby current enhance reliability and power savings, making it ideal for demanding industrial and embedded applications. The separate CE and OE controls offer flexible memory management, improving integration and system responsiveness compared to more basic SRAM devices.
ベストセラー商品
代表的なアプリケーション
- Embedded systems requiring fast, non-volatile memory access with low power consumption, such as data buffering in communication equipment or control systems.
- Networking devices where high-speed SRAM supports packet buffering and real-time data processing.
- Industrial automation controls operating in wide temperature ranges, relying on robust memory stability and performance.
- Portable electronic devices that benefit from low standby current and compact packaging to extend battery life and reduce PCB footprint.
CY62148DV30LL-70BVXI Brand Info
The CY62148DV30LL-70BVXI comes from a reputable semiconductor manufacturer known for high-quality memory components tailored to industrial and embedded markets. This product exemplifies the brand??s commitment to delivering reliable, high-performance SRAM solutions that meet stringent environmental and electrical standards. The device supports designers with consistent manufacturing quality and comprehensive technical documentation, facilitating smooth integration into diverse applications.
よくあるご質問
What is the operating voltage range for this SRAM device?
The device operates at a nominal voltage of 3.0 V with a tolerance of ??0.3 V. This low-voltage operation is suitable for modern digital systems requiring power-efficient memory components.
