32-BIT CMOS ERROR DETECTION AND CORRECTION UNIT The IDT49C460J is a high-speed CMOS static RAM (SRAM) manufactured by Integrated Device Technology (IDT). Below are the specifications, descriptions, and features based on available knowledge:
### **Specifications:**
- **Type:** 16K x 16-bit (262,144-bit) Static RAM (SRAM)
- **Technology:** High-speed CMOS
- **Operating Voltage:** 5V ±10%
- **Access Time:** Typically 15 ns (varies by speed grade)
- **Power Consumption:**
- Active: ~550 mW (typical)
- Standby: ~5.5 mW (typical)
- **Operating Temperature Range:**
- Commercial: 0°C to +70°C
- Industrial: -40°C to +85°C (varies by model)
- **Package:** 48-pin Plastic Leaded Chip Carrier (PLCC)
### **Descriptions:**
- The IDT49C460J is a low-power, high-performance SRAM designed for applications requiring fast access times and reliable data storage.
- It features a fully static operation, meaning no refresh cycles are required, making it suitable for cache memory, networking, and embedded systems.
- The device is compatible with TTL levels and includes chip enable (CE) and output enable (OE) controls for easy interfacing.
### **Features:**
- **High-Speed Performance:** Fast access times (e.g., 15 ns) for demanding applications.
- **Low Power Consumption:** CMOS technology ensures low active and standby power.
- **Wide Voltage Tolerance:** Operates reliably at 5V ±10%.
- **Fully Static Design:** No clock or refresh required.
- **TTL-Compatible Inputs/Outputs:** Ensures easy integration with existing systems.
- **Three-State Outputs:** Supports bus-oriented applications.
- **Industrial-Grade Options:** Available for extended temperature ranges.
For exact timing, power, and temperature specifications, refer to the official IDT datasheet for the IDT49C460J.
