IC Phoenix logo

Home ›  S  › S78 > SN75121N

SN75121N from TI,Texas Instruments

Fast Delivery, Competitive Price @IC-phoenix

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

SN75121N

Manufacturer: TI

Dual Line Drivers

Partnumber Manufacturer Quantity Availability
SN75121N TI 500 In Stock

Description and Introduction

Dual Line Drivers The SN75121N is a dual differential line receiver manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Supply Voltage (VCC):** 4.75V to 5.25V  
- **Input Common-Mode Voltage Range:** ±15V  
- **Differential Input Threshold:** ±200mV  
- **Propagation Delay (Typical):** 25ns  
- **Output Current (Sink/Source):** 20mA  
- **Operating Temperature Range:** 0°C to 70°C  
- **Package Type:** PDIP-16  

### **Descriptions:**  
- Designed for balanced digital data transmission.  
- Compatible with RS-422 and RS-423 standards.  
- Features high input impedance and hysteresis for noise immunity.  

### **Features:**  
- Dual differential line receiver.  
- High common-mode rejection ratio (CMRR).  
- TTL-compatible outputs.  
- Built-in input hysteresis for improved noise rejection.  
- Suitable for long-distance data communication.  

This information is based on the manufacturer's datasheet.

Application Scenarios & Design Considerations

Dual Line Drivers

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