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SN74LV573APW

Octal Transparent D-Type Latches With 3-State Outputs

Partnumber Manufacturer Quantity Availability
SN74LV573APW 6000 In Stock

Description and Introduction

Octal Transparent D-Type Latches With 3-State Outputs The SN74LV573APW is an octal transparent D-type latch manufactured by Texas Instruments. Below are its specifications, descriptions, and features based on Ic-phoenix technical data files:

### **Manufacturer:**  
Texas Instruments  

### **Description:**  
The SN74LV573APW is an octal transparent latch with 3-state outputs, designed for 2-V to 5.5-V VCC operation. It is part of the LV (Low-Voltage) family, offering improved performance and power efficiency compared to standard CMOS logic.

### **Key Features:**  
- **Logic Type:** D-Type Latch  
- **Number of Bits:** 8 (Octal)  
- **Output Type:** 3-State  
- **Supply Voltage Range:** 2 V to 5.5 V  
- **High-Current Outputs:** ±24 mA at 3.3 V  
- **Low Power Consumption:** ICC of 20 µA (max)  
- **Latch-Up Performance:** Exceeds 250 mA per JESD 17  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package Type:** TSSOP-20  
- **Input Compatibility:** 5-V TTL/CMOS  

### **Applications:**  
- Bus interface  
- Data buffering  
- Memory address latching  
- General-purpose logic  

### **Additional Notes:**  
- Supports partial power-down mode (Ioff protection)  
- ESD protection exceeds 2000 V (HBM) and 1000 V (CDM)  

For exact electrical characteristics and timing diagrams, refer to the official datasheet from Texas Instruments.

Partnumber Manufacturer Quantity Availability
SN74LV573APW TI 1194 In Stock

Description and Introduction

Octal Transparent D-Type Latches With 3-State Outputs The **SN74LV573APW** is a part manufactured by **Texas Instruments (TI)**. Here are its specifications, descriptions, and features based on Ic-phoenix technical data files:

### **Specifications:**
- **Logic Type:** Octal Transparent D-Type Latch  
- **Output Type:** 3-State  
- **Number of Bits:** 8  
- **Voltage Supply Range:** **2V to 5.5V**  
- **High-Level Output Current:** **-12mA**  
- **Low-Level Output Current:** **12mA**  
- **Propagation Delay Time (Max):** **13.5ns at 5V**  
- **Operating Temperature Range:** **-40°C to +85°C**  
- **Package / Case:** **TSSOP-20**  

### **Descriptions:**
- The **SN74LV573APW** is an **8-bit transparent latch** with **3-state outputs** designed for **2V to 5.5V** operation.  
- It is commonly used in **bus interface applications** where data needs to be temporarily stored or buffered.  
- The **output enable (OE)** input controls the 3-state outputs, allowing multiple devices to share a common bus.  

### **Features:**
- **Wide Operating Voltage Range (2V to 5.5V)**  
- **Supports Mixed-Mode Voltage Operation**  
- **3-State Outputs for Bus-Oriented Applications**  
- **Latch-Up Performance Exceeds 250mA per JESD 17**  
- **ESD Protection Exceeds JESD 22 (2000V HBM, 1000V CDM)**  
- **Low Power Consumption (ICC typically 20µA)**  
- **Available in TSSOP-20 Package**  

This information is strictly factual from Ic-phoenix technical data files. Let me know if you need further details.

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