IC Phoenix logo

Home ›  S  › S66 > SN74HC4040NE4

SN74HC4040NE4 from TI,Texas Instruments

Fast Delivery, Competitive Price @IC-phoenix

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

SN74HC4040NE4

Manufacturer: TI

12-Bit Asynchronous Binary Counters 16-PDIP -40 to 85

Partnumber Manufacturer Quantity Availability
SN74HC4040NE4 TI 100 In Stock

Description and Introduction

12-Bit Asynchronous Binary Counters 16-PDIP -40 to 85 The SN74HC4040NE4 is a 12-stage binary ripple counter manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Logic Type:** Binary Counter  
- **Number of Bits:** 12  
- **Counting Method:** Asynchronous (Ripple)  
- **Supply Voltage Range:** 2V to 6V  
- **High-Level Output Current:** -5.2mA  
- **Low-Level Output Current:** 5.2mA  
- **Propagation Delay:** 31ns (typical at 5V)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** PDIP-16 (Plastic Dual In-Line Package)  
- **Reset Function:** Asynchronous Master Reset (active LOW)  

### **Descriptions:**  
- The SN74HC4040NE4 is a high-speed CMOS ripple counter with 12 stages.  
- It features an asynchronous master reset (MR) that clears all flip-flops when activated.  
- The counter advances on the HIGH-to-LOW transition of the clock (CP) input.  
- It operates over a wide voltage range, making it suitable for battery-powered applications.  

### **Features:**  
- **Wide Operating Voltage Range:** 2V to 6V  
- **Low Power Consumption:** CMOS technology ensures minimal power dissipation.  
- **High Noise Immunity:** Typical of HC logic family.  
- **Asynchronous Reset:** Allows immediate clearing of the counter.  
- **Standard Output Drive:** Capable of driving 10 LSTTL loads.  
- **Balanced Propagation Delays:** Ensures reliable counting operation.  

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

Application Scenarios & Design Considerations

12-Bit Asynchronous Binary Counters 16-PDIP -40 to 85

Alternative Part Number

  • CD74HC4040E --: Same 12-stage binary ripple counter function in a 16-pin DIP package, pin-compatible with the SN74HC4040NE4 and from the same manufacturer.
  • MC74HC4040ANG --: Pin-compatible 12-stage binary ripple counter in a 16-pin DIP with equivalent HC logic characteristics, suitable as a direct functional replacement.
  • 74HC4040N,652 --: Standard 74HC4040 12-stage binary ripple counter in a 16-pin DIP, offering the same logic function and pinout as the original part.

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