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SN54LS373J from TI,Texas Instruments

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SN54LS373J

Manufacturer: TI

OCTAL TRANSPARENT LATCH WITH 3-STATE OUTPUTS; OCTAL D-TYPE FLIP-FLOP WITH 3-STATE OUTPUT

Partnumber Manufacturer Quantity Availability
SN54LS373J TI 1000 In Stock

Description and Introduction

OCTAL TRANSPARENT LATCH WITH 3-STATE OUTPUTS; OCTAL D-TYPE FLIP-FLOP WITH 3-STATE OUTPUT The SN54LS373J is a part manufactured by Texas Instruments (TI). Here are its specifications, descriptions, and features based on Ic-phoenix technical data files:  

### **Specifications:**  
- **Manufacturer:** Texas Instruments (TI)  
- **Part Number:** SN54LS373J  
- **Logic Type:** Octal Transparent Latch with 3-State Outputs  
- **Technology:** LS (Low-Power Schottky)  
- **Package:** 20-pin Ceramic DIP (Dual In-line Package)  
- **Operating Temperature Range:** -55°C to +125°C (Military Grade)  
- **Supply Voltage (VCC):** 4.5V to 5.5V  
- **Output Current (High/Low):** ±2.6mA / 24mA  
- **Propagation Delay:** Typically 15ns  
- **Latch Enable (LE) Pulse Width:** 20ns (min)  
- **Output Enable (OE) to Output:** 25ns (max)  

### **Descriptions:**  
The SN54LS373J is an octal transparent latch with 3-state outputs designed for bus-oriented applications. It is part of the 54LS series, which is the military-grade version of the 74LS family, offering wider temperature and voltage tolerance. The device features eight D-type latches with a common latch enable (LE) and output enable (OE) control.  

### **Features:**  
- **Octal D-Type Transparent Latches** (8-bit storage)  
- **3-State Outputs** for bus driving applications  
- **High-Impedance Outputs** when OE is high  
- **Latch Enable (LE) Control** for data retention  
- **Wide Operating Temperature Range** (-55°C to +125°C)  
- **Low Power Consumption** (typical 32mW)  
- **TTL-Compatible Inputs and Outputs**  
- **Schottky Diode-Clamped Inputs** for improved noise immunity  

This information is strictly based on the technical specifications and features of the SN54LS373J from Texas Instruments.

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