64K x 32 SYNCHRONOUS PIPELINE STATIC RAM The IS61S6432-5TQI is a high-speed CMOS static RAM (SRAM) manufactured by ISSI (Integrated Silicon Solution, Inc.). Below are the key specifications, descriptions, and features:
### **Specifications:**
- **Density:** 64K x 32 (2 Megabits)
- **Organization:** 65,536 words × 32 bits
- **Supply Voltage:** 3.3V (±10%)
- **Access Time:** 5 ns (max)
- **Operating Temperature Range:** -40°C to +85°C (Industrial)
- **Package Type:** 100-pin TQFP (Thin Quad Flat Pack)
- **I/O Type:** Common I/O (3.3V CMOS compatible)
- **Standby Current (Typical):** 10 µA (TTL level)
- **Operating Current (Typical):** 80 mA @ 5 ns cycle time
### **Descriptions:**
- The IS61S6432-5TQI is a high-performance asynchronous SRAM designed for applications requiring fast access times and low power consumption.
- It is commonly used in networking, telecommunications, and embedded systems where high-speed data storage is critical.
- The device supports a wide voltage range and industrial temperature operation.
### **Features:**
- **High-Speed Operation:** 5 ns access time.
- **Low Power Consumption:** Auto power-down feature when deselected.
- **Single 3.3V Power Supply:** Compatible with 3.3V systems.
- **Fully Static Operation:** No clock or refresh required.
- **Three-State Outputs:** Supports bus-oriented applications.
- **Industrial Temperature Range:** Suitable for harsh environments.
- **Common I/O Structure:** Simplifies system design.
- **Lead-Free & RoHS Compliant:** Environmentally friendly.
This SRAM is ideal for applications requiring fast, non-volatile memory with low standby power consumption.
