1M x 16 (16-MBIT) DYNAMIC RAM WITH FAST PAGE MODE The IS41C16105-50T is a high-speed CMOS static RAM (SRAM) manufactured by ISSI (Integrated Silicon Solution, Inc.). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:
### **Specifications:**
- **Part Number:** IS41C16105-50T
- **Type:** 16Mb (1M x 16) CMOS Static RAM
- **Speed:** 50ns access time
- **Voltage Supply:** 3.3V (±10%)
- **Operating Temperature Range:** Commercial (0°C to +70°C) or Industrial (-40°C to +85°C)
- **Package:** 44-pin TSOP-II (Type II)
- **Organization:** 1,048,576 words × 16 bits
- **Interface:** Asynchronous
- **Standby Current:** Low power consumption in standby mode
- **I/O:** TTL-compatible inputs and outputs
### **Descriptions:**
- The IS41C16105-50T is a high-performance, low-power 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 required.
- The device operates with a single 3.3V power supply and supports asynchronous read and write operations.
### **Features:**
- **High-Speed Performance:** 50ns access time
- **Low Power Consumption:**
- Active current (typical): ~80mA @ 50ns
- Standby current (typical): ~5mA (CMOS level)
- **Wide Operating Voltage:** 3.3V ±10%
- **Three-State Outputs:** Allows bus sharing in multi-memory systems
- **Fully Static Operation:** No refresh or clock required
- **Industrial-Grade Options Available:** Extended temperature range (-40°C to +85°C)
- **Lead-Free & RoHS Compliant:** Environmentally friendly
This information is based on the manufacturer's datasheet and technical documentation. For detailed electrical characteristics and timing diagrams, refer to the official ISSI datasheet.
