IC Phoenix logo

Home ›  I  › I12 > IDT74FCT138CTSO

IDT74FCT138CTSO from IDT

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

0.000ms

IDT74FCT138CTSO

Manufacturer: IDT

FAST CMOS 1-OF-8 DECODER WITH ENABLE

Partnumber Manufacturer Quantity Availability
IDT74FCT138CTSO IDT 577 In Stock

Description and Introduction

FAST CMOS 1-OF-8 DECODER WITH ENABLE The IDT74FCT138CTSO is a 3-to-8 line decoder/demultiplexer manufactured by Integrated Device Technology (IDT). Below are its key specifications, descriptions, and features:

### **Specifications:**
- **Technology:** Fast CMOS (FCT)  
- **Supply Voltage (VCC):** 4.5V to 5.5V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Input/Output Compatibility:** TTL levels  
- **Propagation Delay:** Typically 5.5 ns  
- **Input Current (Max):** ±1 µA  
- **Output Drive Capability:** 24 mA (sink/source)  
- **Package Type:** SOIC (Small Outline Integrated Circuit)  

### **Descriptions:**
- The IDT74FCT138CTSO is a high-speed, low-power decoder/demultiplexer designed for digital logic applications.  
- It accepts a 3-bit binary input and decodes it into one of eight mutually exclusive outputs (active-low).  
- Features three enable inputs (two active-low and one active-high) for cascading and control flexibility.  

### **Features:**
- **High-Speed Operation:** Optimized for fast signal propagation.  
- **Low Power Consumption:** CMOS technology ensures minimal power dissipation.  
- **TTL-Compatible Inputs/Outputs:** Ensures seamless integration with TTL logic families.  
- **Three Enable Inputs:** Allows easy expansion and control (G1, /G2A, /G2B).  
- **ESD Protection:** Provides robustness against electrostatic discharge.  
- **Wide Operating Voltage Range:** Supports 4.5V to 5.5V operation.  

This device is commonly used in memory decoding, data routing, and address decoding applications.

Partnumber Manufacturer Quantity Availability
IDT74FCT138CTSO FAI 318 In Stock

Description and Introduction

FAST CMOS 1-OF-8 DECODER WITH ENABLE The IDT74FCT138CTSO is a high-speed CMOS 3-to-8 line decoder/demultiplexer manufactured by FAI (Fairchild Semiconductor).  

### **Key Specifications:**  
- **Logic Type:** 3-to-8 Line Decoder/Demultiplexer  
- **Technology:** High-Speed CMOS (FCT)  
- **Supply Voltage:** 4.5V to 5.5V  
- **Operating Temperature:** -40°C to +85°C  
- **Package:** SOIC (Small Outline Integrated Circuit)  
- **Output Type:** Standard (TTL-compatible)  
- **Propagation Delay:** Typically 5.5ns (max)  
- **Input/Output Compatibility:** TTL levels  

### **Features:**  
- Low power consumption  
- High noise immunity  
- Three enable inputs (two active LOW and one active HIGH) for easy expansion  
- TTL-compatible inputs and outputs  
- Balanced propagation delays  

This device is commonly used in address decoding and data routing applications in digital systems.

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips