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IDT74FCT2646ATPG from IDT

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15.991ms

IDT74FCT2646ATPG

Manufacturer: IDT

FAST CMOS OCTAL TRANSCEIVER/ REGISTERS (3-STATE)

Partnumber Manufacturer Quantity Availability
IDT74FCT2646ATPG IDT 391 In Stock

Description and Introduction

FAST CMOS OCTAL TRANSCEIVER/ REGISTERS (3-STATE) The IDT74FCT2646ATPG is a high-speed, low-power octal bus transceiver with 3-state outputs, manufactured by Integrated Device Technology (IDT). Below are the key specifications, descriptions, and features based on factual data:

### **Specifications:**  
- **Logic Type:** Octal Bus Transceiver  
- **Technology:** Fast CMOS (FCT)  
- **Supply Voltage (VCC):** 4.5V to 5.5V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Input/Output Compatibility:** TTL-Level  
- **Output Drive:** ±24mA (balanced output sink/source)  
- **Propagation Delay:** Typically 5.5ns (max 8.5ns)  
- **Package Type:** 24-pin TSSOP (Thin Shrink Small Outline Package)  

### **Descriptions:**  
The IDT74FCT2646ATPG is designed for bidirectional data communication between buses. It features non-inverting outputs and allows data transmission from A-bus to B-bus or B-bus to A-bus, depending on the direction control input. The 3-state outputs ensure high impedance when disabled, preventing bus contention.

### **Features:**  
- **Bidirectional Data Flow:** Controlled by DIR (Direction) input.  
- **3-State Outputs:** Supports bus isolation.  
- **Low Power Consumption:** Advanced CMOS technology reduces power dissipation.  
- **High-Speed Operation:** Optimized for performance-critical applications.  
- **ESD Protection:** Exceeds 2000V (HBM).  
- **TTL-Compatible Inputs/Outputs:** Ensures compatibility with TTL logic levels.  
- **Flow-Through Pinout:** Simplifies PCB layout.  

This information is strictly derived from the manufacturer's datasheet for accuracy.

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