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SN74ACT1284 from TI,Texas Instruments

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SN74ACT1284

Manufacturer: TI

7-Bit Bus Interfaces With 3-State Outputs

Partnumber Manufacturer Quantity Availability
SN74ACT1284 TI 50 In Stock

Description and Introduction

7-Bit Bus Interfaces With 3-State Outputs The SN74ACT1284 is a high-speed, low-power 10-bit bus interface latch manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Logic Type:** 10-Bit Bus Interface Latch  
- **Supply Voltage (VCC):** 4.5V to 5.5V  
- **Operating Temperature Range:** -40°C to +85°C  
- **High-Speed Operation:** Typical propagation delay of 5.5 ns at 5V  
- **Low Power Consumption:** ICC typically 4 mA  
- **Output Drive Capability:** ±24 mA  
- **Input/Output Compatibility:** TTL and CMOS levels  
- **Package Options:** 24-pin SOIC, SSOP, and TSSOP  

### **Descriptions:**  
The SN74ACT1284 is designed for high-speed data transfer in bus-oriented systems. It features transparent latches with 3-state outputs, allowing for efficient data buffering and bus interfacing.  

### **Features:**  
- **10-Bit Transparent Latch**  
- **3-State Outputs for Bus Driving**  
- **Latch Enable (LE) and Output Enable (OE) Control**  
- **TTL-Compatible Inputs**  
- **ESD Protection Exceeds 2000V (HBM)**  
- **Balanced Propagation Delays**  
- **Supports Partial Power-Down Mode**  

This device is commonly used in memory addressing, data storage, and bus buffering applications.  

(Source: Texas Instruments Datasheet)

Application Scenarios & Design Considerations

7-Bit Bus Interfaces With 3-State Outputs

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