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SN74LVT573DW from TI,Texas Instruments

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SN74LVT573DW

Manufacturer: TI, 管装

3.3-V ABT Octal Transparent D-Type Latches With 3-State Outputs
Partnumber Manufacturer Quantity Availability
SN74LVT573DW TI, 管装 1049 In Stock

Description and Introduction

3.3-V ABT Octal Transparent D-Type Latches With 3-State Outputs The SN74LVT573DW is a part manufactured by Texas Instruments. Here are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Specifications:**  
- **Manufacturer:** Texas Instruments  
- **Package / Case:** SOIC-20  
- **Packaging:** Tube  
- **Logic Type:** Octal Transparent D-Type Latch  
- **Number of Circuits:** 8  
- **Output Type:** 3-State  
- **Voltage - Supply:** 2.7V to 3.6V  
- **Operating Temperature:** -40°C to 85°C  
- **Mounting Type:** Surface Mount  
- **Series:** 74LVT  

### **Descriptions:**  
- The SN74LVT573DW is an octal transparent latch with 3-state outputs designed for 3.3V VCC operation.  
- It features a latch-enable (LE) input and an output-enable (OE) input for controlling data flow.  

### **Features:**  
- **3.3V Operation:** Optimized for low-voltage operation (2.7V to 3.6V).  
- **High Drive Outputs:** Supports up to 32mA output drive at 3.3V.  
- **Bus-Hold Data Inputs:** Eliminates the need for external pull-up/pull-down resistors.  
- **ESD Protection:** Exceeds 2000V per JESD 22-A114.  
- **Flow-Through Pinout:** Simplifies PCB layout.  
- **Latch-Up Performance:** Exceeds 250mA per JESD 17.  

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

Application Scenarios & Design Considerations

3.3-V ABT Octal Transparent D-Type Latches With 3-State Outputs

Alternative Part Number

  • 74LVT573D --: Same LVT octal D-type transparent latch function in a SOIC-20 package, direct functional and pin-compatible replacement from a different manufacturer.
  • 74LVT573WM --: Equivalent LVT octal transparent latch with 3-state outputs in SOIC-20, same logic family and pinout, suitable drop-in alternative.
  • 74LVT573DB --: LVT octal D-type latch with 3-state outputs, same function and voltage range; package variant may differ, verify footprint before use.
  • 74LVT573PW --: Identical LVT 573 latch logic in a TSSOP-20 package; a good drop-in alternative when a slightly smaller footprint is acceptable.
  • 74LVTH573WM --: LVTH-series octal transparent latch with bus-hold inputs, functionally equivalent to the LVT573 and available in a SOIC-20 wide-body package.

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