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TC74LVX273FT from TOS,TOSHIBA

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TC74LVX273FT

Manufacturer: TOS, TOSHIBA

OCTAL D-TYPE FLIP FLOP WITH CLEAR

Partnumber Manufacturer Quantity Availability
TC74LVX273FT TOS, TOSHIBA 4498 In Stock

Description and Introduction

OCTAL D-TYPE FLIP FLOP WITH CLEAR The TC74LVX273FT is a low-voltage CMOS octal D-type flip-flop with reset, manufactured by Toshiba. Below are its key specifications, descriptions, and features:

### **Specifications:**
- **Supply Voltage Range (VCC):** 2.0V to 5.5V  
- **High-Speed Operation:**  
  - tpd = 6.0 ns (max) at VCC = 5V  
  - tpd = 8.0 ns (max) at VCC = 3.3V  
- **Low Power Consumption:**  
  - ICC = 4.0 μA (max) at Ta = 25°C  
- **Input/Output Compatibility:**  
  - 5V tolerant inputs and outputs  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** TSSOP-20  

### **Descriptions:**
- The TC74LVX273FT is an 8-bit D-type flip-flop with a common clock (CP) and a master reset (MR).  
- It features edge-triggered flip-flops with buffered outputs.  
- Designed for low-voltage applications, it supports mixed-voltage environments.  

### **Features:**
- **Octal D-type flip-flop with reset functionality**  
- **3-state outputs** for bus-oriented applications  
- **5V tolerant inputs/outputs** for interfacing with higher voltage systems  
- **Balanced propagation delays** for reliable performance  
- **Low noise and power consumption**  
- **Wide operating voltage range** (2.0V to 5.5V)  

This device is suitable for applications requiring data storage, buffering, and synchronization in low-voltage digital systems.  

(Data sourced from Toshiba's official documentation.)

Application Scenarios & Design Considerations

OCTAL D-TYPE FLIP FLOP WITH CLEAR

Alternative Part Number

  • SN74LV273APWR --: Same LV-family octal D-type flip-flop with clear, 5V-tolerant inputs, widely available and pin/function compatible in TSSOP.
  • MC74LVX273DTR2G --: Direct LVX-series octal D flip-flop with clear, matching logic family and function, good drop-in alternative.
  • 74LV273PW,118 --: Low-voltage octal D-type flip-flop with clear in TSSOP, functionally equivalent and broadly stocked.
  • 74LV273PW --: Standard 74LV octal D-type flip-flop with clear, functionally equivalent and widely available in TSSOP.

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