16 x 16 PARALLEL CMOS MULTIPLIERS The **IDT7216L35J** is a high-speed, low-power, 16K x 16-bit dual-port static RAM (SRAM) manufactured by **Integrated Device Technology (IDT)**. Below are its key specifications, descriptions, and features:
### **Specifications:**
- **Memory Size:** 16K x 16-bit (262,144 bits)
- **Organization:** Dual-port SRAM
- **Access Time:** 35 ns
- **Operating Voltage:** 5V ±10%
- **Power Consumption:**
- Active: 1,100 mW (max)
- Standby: 55 mW (max)
- **Operating Temperature Range:**
- Commercial (0°C to +70°C)
- Industrial (-40°C to +85°C)
- **Package:** 68-pin PLCC (Plastic Leaded Chip Carrier)
### **Descriptions:**
- The **IDT7216L35J** is designed for applications requiring simultaneous access to shared memory from two independent buses.
- It features independent control, address, and I/O pins for each port, allowing true asynchronous operation.
- Suitable for high-performance computing, communication systems, and multiprocessor applications.
### **Features:**
- **True Dual-Port Operation:** Allows simultaneous read/write access from both ports.
- **Bus Arbitration Logic:** Built-in semaphore flags for inter-processor communication.
- **High-Speed Access:** 35 ns access time for fast data transfer.
- **Low Power Consumption:** CMOS technology for reduced power usage.
- **Interrupt Support:** Mailbox interrupt for communication between processors.
- **Expandable:** Can be cascaded for larger memory configurations.
- **TTL-Compatible Inputs/Outputs:** Ensures compatibility with standard logic levels.
This device is commonly used in embedded systems, networking equipment, and real-time data processing applications.
