IC Phoenix logo

Home ›  S  › S71 > SN74LV139AD

SN74LV139AD from TI,Texas Instruments

Fast Delivery, Competitive Price @IC-phoenix

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

0.000ms

SN74LV139AD

Manufacturer: TI

Dual 2-Line To 4-Line Decoders/Demultiplexers

Partnumber Manufacturer Quantity Availability
SN74LV139AD TI 975 In Stock

Description and Introduction

Dual 2-Line To 4-Line Decoders/Demultiplexers The SN74LV139AD is a dual 2-line to 4-line decoder/demultiplexer manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Supply Voltage Range (VCC):** 2 V to 5.5 V  
- **Input Voltage Range (VI):** 0 V to VCC  
- **Output Voltage Range (VO):** 0 V to VCC  
- **Operating Temperature Range:** -40°C to 85°C  
- **Propagation Delay (tpd):** 9.5 ns (max) at 5 V  
- **Input Capacitance (CI):** 3.5 pF (typ)  
- **Output Drive Capability:** ±12 mA at 5 V  
- **Package Type:** SOIC-16  

### **Descriptions:**  
- The SN74LV139AD is designed for high-performance memory-decoding or data-routing applications.  
- It features two independent 2-to-4 decoders with active-low enable inputs.  
- Each decoder accepts two binary-weighted inputs (A0, A1) and provides four mutually exclusive active-low outputs (Y0-Y3).  

### **Features:**  
- **Wide Operating Voltage:** 2 V to 5.5 V  
- **Low Power Consumption:** ICC = 20 µA (max)  
- **High Noise Immunity:** CMOS technology  
- **Balanced Propagation Delays:** tPLH ≈ tPHL  
- **ESD Protection:** Exceeds 2000 V per JESD 22  
- **Schmitt-Trigger Inputs:** Allows slow input transition and better noise rejection  
- **Latch-Up Performance:** Exceeds 250 mA per JESD 78  

This device is commonly used in digital systems for address decoding, memory selection, and data demultiplexing.

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