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SN74LVC244APWRE4 from TI,Texas Instruments

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SN74LVC244APWRE4

Manufacturer: TI

Octal Buffer/Driver With 3-State Outputs 20-TSSOP -40 to 125

Partnumber Manufacturer Quantity Availability
SN74LVC244APWRE4 TI 165 In Stock

Description and Introduction

Octal Buffer/Driver With 3-State Outputs 20-TSSOP -40 to 125 The SN74LVC244APWRE4 is a part manufactured by Texas Instruments (TI). Here are the factual details from Ic-phoenix technical data files:

### **Specifications:**  
- **Logic Type:** Octal Buffer/Line Driver  
- **Technology Family:** LVC  
- **Supply Voltage Range:** 1.65V to 3.6V  
- **Number of Channels:** 8  
- **Output Type:** 3-State  
- **Operating Temperature Range:** -40°C to 85°C  
- **Package / Case:** TSSOP-20  
- **Mounting Type:** Surface Mount  
- **High-Level Output Current:** -24mA  
- **Low-Level Output Current:** 24mA  
- **Propagation Delay Time:** 4.3ns at 3.3V  
- **Input Capacitance:** 3.5pF  
- **Moisture Sensitivity Level (MSL):** 1 (Unlimited)  

### **Descriptions:**  
The SN74LVC244APWRE4 is an octal buffer and line driver designed for 1.65V to 3.6V VCC operation. It features 3-state outputs for bus-oriented applications and is suitable for driving high-capacitive loads.  

### **Features:**  
- **Wide Operating Voltage Range:** 1.65V to 3.6V  
- **3-State Outputs for Bus Interface**  
- **Supports Mixed-Mode Voltage Operation**  
- **Ioff Supports Partial-Power-Down Mode**  
- **Latch-Up Performance Exceeds 100mA Per JESD 78**  
- **ESD Protection Exceeds JESD 22 (2000V HBM, 1000V CDM)**  
- **Low Power Consumption (ICC = 10µA Max)**  

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

Application Scenarios & Design Considerations

Octal Buffer/Driver With 3-State Outputs 20-TSSOP -40 to 125

Alternative Part Number

  • 74LVC244APW,118 --: Pin-compatible octal buffer/line driver in TSSOP-20 with the same LVC logic family and 3.3V operation, widely available and functionally equivalent.
  • MC74LCX244DTG --: Octal buffer/line driver in TSSOP-20 with LCX low-voltage CMOS logic, similar drive and speed characteristics, suitable drop-in replacement.
  • SN74LVC244APWR --: Same TI LVC244A device in TSSOP-20 without the tape-and-reel E4 suffix, identical electrical specifications and pinout.

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