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SN74TVC16222DLR from TEXAS

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SN74TVC16222DLR

Manufacturer: TEXAS

22-BIT VOLTAGE CLAMP

Partnumber Manufacturer Quantity Availability
SN74TVC16222DLR TEXAS 1982 In Stock

Description and Introduction

22-BIT VOLTAGE CLAMP ### **SN74TVC16222DLR – Manufacturer: Texas Instruments (TI)**  

#### **Specifications:**  
- **Type:** 16-Bit Dual-Supply Bus Transceiver with Configurable Voltage Translation  
- **Technology:** CMOS  
- **Supply Voltage Range (VCCA):** 1.2V to 3.6V  
- **Supply Voltage Range (VCCB):** 1.65V to 5.5V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** SSOP (DL) – 48-Pin  
- **Logic Family:** TVC (Translation Voltage Clamp)  
- **Data Rate:** Up to 100 Mbps  
- **I/O Type:** 3-State Outputs  
- **ESD Protection:** > 2000V (HBM)  

#### **Descriptions:**  
The **SN74TVC16222DLR** is a 16-bit dual-supply bus transceiver designed for voltage translation between different logic levels. It features configurable voltage translation, allowing seamless communication between mixed-voltage systems (e.g., 1.8V to 3.3V or 3.3V to 5V). The device includes 3-state outputs for bus isolation and bidirectional data flow control.  

#### **Features:**  
- **Automatic Direction Sensing:** Eliminates the need for direction control signals.  
- **Voltage Clamp Technology:** Prevents overshoot/undershoot during voltage transitions.  
- **Partial Power-Down Protection:** I/Os remain high-impedance when either supply is off.  
- **Low Power Consumption:** Optimized for power-sensitive applications.  
- **Bidirectional Voltage Translation:** Supports mixed-voltage interfacing.  
- **3-State Outputs:** Allows multiple devices to share a common bus.  

This device is commonly used in **mixed-voltage systems**, such as **microcontrollers, FPGAs, and communication interfaces**.  

Would you like additional details on pin configurations or application notes?

Application Scenarios & Design Considerations

22-BIT VOLTAGE CLAMP

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