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SN74ALVCH245PWR from TI,Texas Instruments

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SN74ALVCH245PWR

Manufacturer: TI

Octal Bus Transceiver With 3-State Outputs

Partnumber Manufacturer Quantity Availability
SN74ALVCH245PWR TI 1900 In Stock

Description and Introduction

Octal Bus Transceiver With 3-State Outputs The SN74ALVCH245PWR is an octal bus transceiver manufactured by Texas Instruments (TI). Below are its specifications, descriptions, and features based on Ic-phoenix technical data files:  

### **Specifications:**  
- **Logic Type:** Octal Bus Transceiver  
- **Technology:** ALVCH (Advanced Low-Voltage CMOS)  
- **Supply Voltage Range:** 1.65V to 3.6V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Number of Channels:** 8  
- **Output Type:** 3-State  
- **Package Type:** TSSOP-20  
- **Data Rate:** Up to 400 Mbps  
- **Input/Output Compatibility:** 5V Tolerant Inputs  

### **Descriptions:**  
- The SN74ALVCH245PWR is designed for bidirectional communication between data buses.  
- It features direction control (DIR) and output enable (OE) inputs for managing data flow.  
- The device supports partial power-down mode with bus hold on data inputs.  

### **Features:**  
- **Wide Operating Voltage:** 1.65V to 3.6V  
- **5V-Tolerant Inputs/Outputs:** Allows interfacing with 5V logic levels.  
- **Bus-Hold on Data Inputs:** Eliminates the need for external pull-up/pull-down resistors.  
- **3-State Outputs:** Enables high-impedance state when disabled.  
- **Low Power Consumption:** Optimized for battery-powered applications.  
- **ESD Protection:** Exceeds 2000V HBM and 1000V CDM.  

This information is strictly factual from the manufacturer's datasheet.

Partnumber Manufacturer Quantity Availability
SN74ALVCH245PWR T 700 In Stock

Description and Introduction

Octal Bus Transceiver With 3-State Outputs The SN74ALVCH245PWR is a manufacturer by Texas Instruments. Here are its specifications, descriptions, and features:  

### **Specifications:**  
- **Logic Type:** Octal Bus Transceiver  
- **Technology:** CMOS  
- **Supply Voltage Range:** 1.65V to 3.6V  
- **Number of Channels:** 8  
- **Input/Output Type:** 3-State  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package / Case:** TSSOP-20  
- **Mounting Type:** Surface Mount  
- **High-Level Output Current:** -24mA  
- **Low-Level Output Current:** 24mA  
- **Propagation Delay Time:** 2.3ns (max) at 3.3V  

### **Description:**  
The SN74ALVCH245PWR is an octal bus transceiver designed for 1.65V to 3.6V VCC operation. It features non-inverting 3-state outputs and is designed for asynchronous communication between data buses. The direction control (DIR) input determines data flow, while the output-enable (OE) input disables the outputs when high.  

### **Features:**  
- **Wide Operating Voltage:** 1.65V to 3.6V  
- **Supports Partial-Power-Down Mode Operation**  
- **Bus-Hold on Data Inputs Eliminates Need for External Pull-Up/Pull-Down Resistors**  
- **Latch-Up Performance Exceeds 250mA per JESD 17**  
- **ESD Protection Exceeds JESD 22 (2000V HBM, 1000V CDM)**  
- **3-State Outputs for Bus Isolation**  
- **Flow-Through Pinout for Easy PCB Layout**  

This information is sourced from the manufacturer's datasheet. Let me know if you need additional details.

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