IC Phoenix logo

Home ›  S  › S66 > SN74HC4040PWR

SN74HC4040PWR from TI,Texas Instruments

Fast Delivery, Competitive Price @IC-phoenix

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

SN74HC4040PWR

Manufacturer: TI

12-Bit Asynchronous Binary Counters

Partnumber Manufacturer Quantity Availability
SN74HC4040PWR TI 2000 In Stock

Description and Introduction

12-Bit Asynchronous Binary Counters The SN74HC4040PWR is a 12-stage binary ripple counter manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Supply Voltage Range:** 2V to 6V  
- **High-Speed Operation:** 50 MHz (typical) at 5V  
- **Low Power Consumption:** 20 µA (max) at 5V  
- **Number of Stages:** 12  
- **Output Type:** Standard  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package Type:** TSSOP-16  
- **Logic Family:** HC (High-Speed CMOS)  

### **Descriptions:**  
The SN74HC4040PWR is a 12-bit ripple counter with a clock input (CP) and an asynchronous master reset (MR). Each negative transition on the CP input increments the counter. The counter resets to zero when MR is high.  

### **Features:**  
- **12-Bit Binary Counter**  
- **Asynchronous Master Reset**  
- **Wide Operating Voltage Range (2V to 6V)**  
- **Low Power Consumption**  
- **High Noise Immunity**  
- **Balanced Propagation Delays**  
- **Direct Interface with TTL Levels**  

This device is commonly used in frequency division, time delay generation, and digital counting applications.

Application Scenarios & Design Considerations

12-Bit Asynchronous Binary Counters
Partnumber Manufacturer Quantity Availability
SN74HC4040PWR TEXAS 25 In Stock

Description and Introduction

12-Bit Asynchronous Binary Counters The SN74HC4040PWR is a 12-stage binary ripple counter manufactured by Texas Instruments. Here are its specifications, descriptions, and features:

### **Specifications:**
- **Supply Voltage Range:** 2V to 6V  
- **High-Level Input Voltage (Min):** 2V  
- **Low-Level Input Voltage (Max):** 0.8V  
- **Operating Temperature Range:** -40°C to 85°C  
- **Maximum Clock Frequency:** 50 MHz (at 5V)  
- **Output Current:** ±5.2 mA (at 4.5V)  
- **Package Type:** TSSOP-16  
- **Propagation Delay:** 16 ns (typical at 5V)  

### **Descriptions:**
- The SN74HC4040PWR is a high-speed CMOS logic 12-bit binary counter.  
- It features a master reset (MR) input to clear all counter stages asynchronously.  
- The counter advances on the high-to-low transition of the clock (CP) input.  
- It is designed for general-purpose counting and frequency division applications.  

### **Features:**
- **12-Bit Binary Ripple Counter**  
- **Asynchronous Master Reset**  
- **Wide Operating Voltage Range (2V to 6V)**  
- **Low Power Consumption (HC Technology)**  
- **High Noise Immunity**  
- **Schmitt-Trigger Clock Input for Improved Noise Rejection**  
- **TSSOP-16 Package for Space-Saving Applications**  

This information is based solely on the manufacturer's datasheet.

Application Scenarios & Design Considerations

12-Bit Asynchronous Binary Counters

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