IC Phoenix logo

Home ›  S  › S58 > SN74ALS688N

SN74ALS688N from

Fast Delivery, Competitive Price @IC-phoenix

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

0.000ms

SN74ALS688N

8-Bit Identity Comparators

Partnumber Manufacturer Quantity Availability
SN74ALS688N 47 In Stock

Description and Introduction

8-Bit Identity Comparators The SN74ALS688N is an 8-bit magnitude comparator manufactured by Texas Instruments.  

### **Specifications:**  
- **Logic Type:** 8-bit Magnitude Comparator  
- **Number of Bits:** 8  
- **Output Type:** Active Low  
- **Supply Voltage Range:** 4.5V to 5.5V  
- **Operating Temperature Range:** 0°C to 70°C  
- **Propagation Delay Time:** 15ns (typical)  
- **Package / Case:** PDIP-20 (Plastic Dual In-Line Package)  
- **Mounting Type:** Through Hole  
- **Features:**  
  - Compares two 8-bit binary or BCD words  
  - Active-low outputs for equality (P=Q) and greater-than (P>Q)  
  - Cascadable for larger word sizes  
  - TTL-compatible inputs and outputs  
  - Low power consumption  

### **Description:**  
The SN74ALS688N is designed to compare two 8-bit binary or BCD numbers and provide outputs indicating whether they are equal or if one is greater than the other. It is commonly used in arithmetic and control applications where comparison operations are required.  

### **Features:**  
- **High-Speed Operation:** Optimized for fast comparison with minimal propagation delay.  
- **Wide Operating Voltage:** Supports standard 5V logic levels.  
- **Cascading Capability:** Multiple devices can be cascaded for larger word comparisons.  
- **TTL Compatibility:** Ensures seamless integration with TTL logic families.  
- **Low Power Consumption:** Suitable for power-sensitive applications.  

This information is based on the manufacturer's datasheet and technical documentation.

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