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SN74LV393APW from TI,Texas Instruments

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SN74LV393APW

Manufacturer: TI

Dual 4-Bit Binary Counters

Partnumber Manufacturer Quantity Availability
SN74LV393APW TI 53 In Stock

Description and Introduction

Dual 4-Bit Binary Counters The SN74LV393APW is a dual 4-bit binary ripple counter manufactured by Texas Instruments (TI). Here are its specifications, descriptions, and features:

### **Specifications:**  
- **Supply Voltage Range:** 2 V to 5.5 V  
- **Operating Temperature Range:** -40°C to 85°C  
- **High-Speed Operation:** 12 ns (typical) at 5 V  
- **Low Power Consumption:** 20 µA (max) at 5 V  
- **Output Drive Capability:** ±24 mA at 3.3 V  
- **Package Type:** TSSOP-14 (PW)  

### **Descriptions:**  
- The SN74LV393APW consists of two independent 4-bit ripple counters, each with a clear function.  
- It operates asynchronously, with each stage toggling on the negative edge of the previous stage.  
- Designed for use in counting, frequency division, and general digital logic applications.  

### **Features:**  
- **Dual 4-Bit Binary Counters:** Two separate counters in a single package.  
- **Asynchronous Clear:** Each counter has a master reset (MR) input.  
- **Wide Operating Voltage:** Supports 2 V to 5.5 V, making it compatible with 3.3 V and 5 V systems.  
- **Balanced Propagation Delays:** Ensures reliable performance in high-speed applications.  
- **Low Noise and Power Consumption:** Optimized for battery-powered and noise-sensitive designs.  

This information is sourced from TI's official documentation.

Application Scenarios & Design Considerations

Dual 4-Bit Binary Counters

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