CY62137CV18LL-70BAIT Overview
The CY62137CV18LL-70BAIT is a high-performance 1 Mbit (128K x 8) CMOS static RAM designed for low power consumption and fast access times. Operating at a 3.3 V power supply, this device delivers reliable data storage with a 70 ns access time, making it suitable for a wide range of embedded memory applications. Its low standby current and single 3.3 V power supply simplify system design and reduce power consumption in portable and industrial equipment. The SRAM features a standard asynchronous interface with a simple control signal set, ensuring ease of integration into complex electronic systems. For further details, visit IC Manufacturer.
CY62137CV18LL-70BAIT Technical Specifications
| Parameter | Specification |
|---|---|
| Memory Density | 1 Mbit (128K x 8) |
| Access Time | 70 ns |
| Supply Voltage (Vcc) | 3.0 V to 3.6 V (Nominal 3.3 V) |
| Operating Temperature Range | -40??C to +85??C |
| Standby Current | 5 ??A (typical) |
| Operating Current | 45 mA (typical) |
| Package Type | 44-pin TSOP II (Thin Small Outline Package) |
| Interface | Asynchronous SRAM with CE, OE, WE control signals |
| Data Retention Voltage | 2.0 V (minimum) |
CY62137CV18LL-70BAIT Key Features
- Fast 70 ns Access Time: Enables high-speed data retrieval, improving system performance in time-critical applications.
- Low Power Consumption: Typical standby current of 5 ??A reduces battery drain in portable devices and lowers overall system power consumption.
- 3.3 V Single Power Supply Operation: Simplifies power management and reduces the complexity of system design compared to multi-voltage SRAMs.
- Wide Operating Temperature Range: Supports industrial temperature conditions from -40??C to +85??C, ensuring reliable operation in harsh environments.
- Compact 44-pin TSOP II Package: Minimizes PCB footprint and allows easy integration into space-constrained applications.
- Asynchronous Interface: Provides straightforward control with Chip Enable (CE), Output Enable (OE), and Write Enable (WE) signals for flexible memory access.
CY62137CV18LL-70BAIT Advantages vs Typical Alternatives
This SRAM device offers significant advantages over typical alternatives by combining fast 70 ns access times with ultra-low standby current, making it ideal for low-power embedded systems. Its single 3.3 V supply enhances integration simplicity while maintaining industrial temperature tolerance for reliable operation. Compared to older or multi-voltage SRAMs, it delivers higher efficiency and better power management without sacrificing speed or data integrity.
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Typical Applications
- Embedded systems requiring fast, low-power volatile memory, such as communication devices, industrial controllers, and portable electronics where data retention and speed are critical.
- Cache memory in microprocessor-based systems to improve processing throughput and reduce latency.
- Buffer memory in printers, networking equipment, and data acquisition systems that demand quick access to stored data.
- High-speed temporary data storage in handheld devices and instrumentation operating in industrial temperature ranges.
CY62137CV18LL-70BAIT Brand Info
The CY62137CV18LL-70BAIT is part of a well-established line of CMOS static RAM products designed and manufactured for high reliability and performance in industrial and commercial applications. This product is recognized for its consistent quality, power efficiency, and ease of integration. Suitable for engineers and sourcing specialists, it supports various industrial standards and comes from a trusted brand with a history of delivering robust semiconductor memory solutions.