IC Phoenix logo

Home ›  S  › S82 > SNJ54HC191J

SNJ54HC191J from TI,Texas Instruments

Fast Delivery, Competitive Price @IC-phoenix

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

SNJ54HC191J

Manufacturer: TI

Synchronous 4-Bit Up/Down Binary Counters

Partnumber Manufacturer Quantity Availability
SNJ54HC191J TI 20 In Stock

Description and Introduction

Synchronous 4-Bit Up/Down Binary Counters The SNJ54HC191J is a high-speed CMOS logic 4-bit synchronous up/down binary counter manufactured by Texas Instruments (TI).  

### **Key Specifications:**  
- **Logic Type:** Synchronous Up/Down Counter  
- **Number of Bits:** 4  
- **Supply Voltage Range:** 2V to 6V  
- **Operating Temperature Range:** -55°C to +125°C (Military Grade)  
- **Package Type:** CDIP (Ceramic Dual In-Line Package)  
- **Mounting Type:** Through-Hole  
- **Propagation Delay:** Typically 13 ns at 5V  
- **Output Current:** ±6 mA at 5V  

### **Features:**  
- Synchronous counting with parallel load capability  
- Asynchronous master reset  
- Up/Down counting control  
- Ripple clock output for cascading  
- Low power consumption (CMOS technology)  
- High noise immunity  

This device is designed for military and aerospace applications due to its extended temperature range and reliability.  

(Source: Texas Instruments datasheet)

Application Scenarios & Design Considerations

Synchronous 4-Bit Up/Down 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