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SNJ5402J from TI,Texas Instruments

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SNJ5402J

Manufacturer: TI

Quadruple 2-Input Positive-NOR Gates

Partnumber Manufacturer Quantity Availability
SNJ5402J TI 16 In Stock

Description and Introduction

Quadruple 2-Input Positive-NOR Gates The SNJ5402J is a quad 2-input positive-NOR gate manufactured by Texas Instruments (TI). Here are its specifications, descriptions, and features:

### **Specifications:**
- **Logic Type:** Quad 2-Input Positive-NOR Gate  
- **Technology:** TTL (Transistor-Transistor Logic)  
- **Supply Voltage (VCC):** 4.5V to 5.5V  
- **Operating Temperature Range:** -55°C to +125°C (Military Grade)  
- **Package Type:** Ceramic Dual-In-Line (CDIP)  
- **Number of Pins:** 14  
- **Propagation Delay:** Typically 10ns (varies with conditions)  
- **Power Dissipation:** ~22mW per gate (typical)  
- **Input Current (High):** 40μA (max)  
- **Input Current (Low):** -1.6mA (max)  
- **Output Current (High):** -800μA (max)  
- **Output Current (Low):** 16mA (max)  

### **Descriptions:**
- The SNJ5402J is a high-reliability military-grade logic gate designed for harsh environments.  
- It integrates four independent 2-input NOR gates in a single package.  
- It is part of TI’s SNJ54 series, which meets MIL-STD-883 standards for rugged applications.  
- The device is radiation-hardened for aerospace and defense applications.  

### **Features:**
- **High-Speed Operation:** Optimized for fast switching applications.  
- **Wide Operating Temperature Range:** Suitable for extreme conditions.  
- **Radiation-Hardened:** Ensures reliability in high-radiation environments.  
- **Low Power Consumption:** Efficient for battery or power-sensitive systems.  
- **High Noise Immunity:** Reduces susceptibility to signal interference.  
- **Military Qualified:** Meets stringent MIL-STD-883 requirements.  

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

Application Scenarios & Design Considerations

Quadruple 2-Input Positive-NOR Gates
Partnumber Manufacturer Quantity Availability
SNJ5402J TI 63 In Stock

Description and Introduction

Quadruple 2-Input Positive-NOR Gates The SNJ5402J is a quad 2-input positive-NOR gate manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Logic Type:** NOR Gate  
- **Number of Circuits:** 4  
- **Number of Inputs per Gate:** 2  
- **Supply Voltage (VCC):** 4.5V to 5.5V (standard TTL levels)  
- **Operating Temperature Range:** -55°C to +125°C  
- **Package Type:** Ceramic DIP (Dual In-line Package)  
- **Technology:** TTL (Transistor-Transistor Logic)  
- **Propagation Delay:** Typically 22ns (varies with conditions)  

### **Descriptions & Features:**  
- **High-Speed Operation:** Optimized for fast switching applications.  
- **Military-Grade Reliability:** Designed for harsh environments.  
- **Standard TTL Compatibility:** Works with 5V logic systems.  
- **Wide Temperature Range:** Suitable for industrial and military applications.  
- **Robust Construction:** Ceramic package ensures durability.  

This device is part of TI's legacy TTL logic family, commonly used in digital systems requiring NOR gate functionality.

Application Scenarios & Design Considerations

Quadruple 2-Input Positive-NOR Gates
Partnumber Manufacturer Quantity Availability
SNJ5402J TM 120 In Stock

Description and Introduction

Quadruple 2-Input Positive-NOR Gates The SNJ5402J is a dual JFET-input operational amplifier manufactured by Texas Instruments (TM).  

### **Specifications:**  
- **Supply Voltage Range:** ±5V to ±18V  
- **Input Offset Voltage:** 3 mV (max)  
- **Input Bias Current:** 30 pA (typ)  
- **Input Resistance:** 10^12 Ω (typ)  
- **Common-Mode Rejection Ratio (CMRR):** 90 dB (typ)  
- **Slew Rate:** 13 V/µs (typ)  
- **Gain Bandwidth Product:** 3 MHz (typ)  
- **Operating Temperature Range:** -55°C to +125°C  
- **Package Type:** Ceramic DIP (Dual In-Line Package)  

### **Descriptions and Features:**  
- **High Input Impedance:** JFET-input stage provides very low input bias current.  
- **Wide Supply Voltage Range:** Supports both single and dual supply operations.  
- **Low Noise:** Suitable for precision analog applications.  
- **Military-Grade Reliability:** Designed for harsh environments (MIL-PRF-38535 certified).  
- **Matched Internal Components:** Ensures stable performance in differential circuits.  
- **Applications:** Instrumentation amplifiers, active filters, sample-and-hold circuits, and precision signal conditioning.  

This information is based on Texas Instruments' official documentation for the SNJ5402J.

Application Scenarios & Design Considerations

Quadruple 2-Input Positive-NOR Gates

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