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IDT7142SA100C from IDT

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7.813ms

IDT7142SA100C

Manufacturer: IDT

HIGH-SPEED 2K x 8 DUAL-PORT STATIC RAM WITH INTERRUPTS

Partnumber Manufacturer Quantity Availability
IDT7142SA100C IDT 16 In Stock

Description and Introduction

HIGH-SPEED 2K x 8 DUAL-PORT STATIC RAM WITH INTERRUPTS The **IDT7142SA100C** is a high-speed, low-power **16K x 8-bit Dual-Port Static RAM (SRAM)** manufactured by **Integrated Device Technology (IDT)**.  

### **Key Specifications:**  
- **Density:** 16K x 8-bit (131,072 bits)  
- **Organization:** Dual-port (independent access for both ports)  
- **Speed:** 100 ns access time  
- **Voltage Supply:** 5V ±10%  
- **Operating Current:** 150 mA (typical)  
- **Standby Current:** 10 mA (typical)  
- **Package:** 48-pin CerDIP (Ceramic Dual In-line Package)  

### **Features:**  
- **True Dual-Port Operation:** Allows simultaneous read/write from both ports.  
- **Semaphore Signaling:** Hardware handshake for inter-processor communication.  
- **Busy Output:** Prevents contention during simultaneous writes to the same address.  
- **Fully Static Operation:** No clock or refresh required.  
- **TTL-Compatible Inputs/Outputs:** Ensures compatibility with standard logic levels.  
- **Industrial Temperature Range:** -40°C to +85°C.  

### **Applications:**  
- Inter-processor communication  
- Data buffering in networking and telecommunications  
- Real-time systems requiring shared memory  

This device is designed for high-reliability applications with its ceramic packaging and industrial-grade temperature tolerance.

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