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SN74AS873ANT from TI,Texas Instruments

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SN74AS873ANT

Manufacturer: TI

DUAL 4-BIT D-TYPE LATCHES WITH 3-STATE OUTPUTS

Partnumber Manufacturer Quantity Availability
SN74AS873ANT TI 34 In Stock

Description and Introduction

DUAL 4-BIT D-TYPE LATCHES WITH 3-STATE OUTPUTS The SN74AS873ANT is a 16-bit transparent D-type latch with 3-state outputs, manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Logic Type:** D-Type Latch  
- **Number of Bits:** 16  
- **Output Type:** 3-State  
- **Voltage Supply Range:** 4.5V to 5.5V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package Type:** PDIP (Plastic Dual In-Line Package)  
- **Mounting Type:** Through Hole  

### **Descriptions:**  
- The SN74AS873ANT is designed for bus-organized systems, allowing bidirectional data flow.  
- It features transparent latches, meaning the outputs follow the inputs when the latch enable (LE) is high.  
- The outputs enter a high-impedance state when the output enable (OE) is high.  

### **Features:**  
- **3-State Outputs:** Supports bus sharing without bus contention.  
- **High-Speed Operation:** Optimized for AS (Advanced Schottky) performance.  
- **Wide Operating Voltage:** Compatible with TTL levels.  
- **Bidirectional Data Flow:** Suitable for data bus applications.  
- **Standard Pinout:** Ensures compatibility with industry-standard designs.  

For detailed electrical characteristics and timing diagrams, refer to the official TI datasheet.

Application Scenarios & Design Considerations

DUAL 4-BIT D-TYPE LATCHES WITH 3-STATE OUTPUTS
Partnumber Manufacturer Quantity Availability
SN74AS873ANT TI 15 In Stock

Description and Introduction

DUAL 4-BIT D-TYPE LATCHES WITH 3-STATE OUTPUTS The SN74AS873ANT is a manufacturer by Texas Instruments (TI). Below are its specifications, descriptions, and features based on factual information:  

### **Specifications:**  
- **Manufacturer:** Texas Instruments (TI)  
- **Category:** Integrated Circuits (ICs)  
- **Family:** Logic - Flip Flops  
- **Series:** 74AS  
- **Package/Case:** 20-DIP (0.300", 7.62mm)  
- **Packaging:** Tube  
- **Operating Temperature:** 0°C ~ 70°C  
- **Voltage - Supply:** 4.5V ~ 5.5V  
- **Logic Type:** D-Type Transparent Latch  
- **Number of Bits per Element:** 8  
- **Output Type:** Tri-State, Non-Inverted  
- **Current - Output High, Low:** 15mA, 48mA  
- **Trigger Type:** High Level  
- **Mounting Type:** Through Hole  

### **Descriptions:**  
The SN74AS873ANT is an 8-bit transparent latch with 3-state outputs from TI's 74AS series. It is designed for high-performance digital systems requiring fast data storage and retrieval. The device features non-inverting outputs and tri-state capability, allowing multiple devices to share a common bus.  

### **Features:**  
- **High-Speed Operation:** Optimized for AS (Advanced Schottky) performance.  
- **Tri-State Outputs:** Allows bus-oriented applications.  
- **Wide Operating Voltage:** Supports 4.5V to 5.5V.  
- **High Output Drive:** Capable of sourcing/sinking significant current (15mA high, 48mA low).  
- **Transparent Latching:** Data passes through when the enable (G) input is high.  
- **DIP Package:** Through-hole mounting for easy prototyping.  

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

Application Scenarios & Design Considerations

DUAL 4-BIT D-TYPE LATCHES WITH 3-STATE OUTPUTS

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