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SN74LV161284DGGR from TEXAS

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SN74LV161284DGGR

Manufacturer: TEXAS, TI

19-Bit Bus Interface

Partnumber Manufacturer Quantity Availability
SN74LV161284DGGR TEXAS, TI 8327 In Stock

Description and Introduction

19-Bit Bus Interface The SN74LV161284DGGR is a 12-bit universal bus driver manufactured by Texas Instruments. Below are its specifications, descriptions, and features based on Ic-phoenix technical data files:

### **Specifications:**
- **Manufacturer:** Texas Instruments  
- **Category:** Logic - Buffers, Drivers, Receivers, Transceivers  
- **Series:** 74LV  
- **Package:** TSSOP-56  
- **Operating Temperature Range:** -40°C to +85°C  
- **Supply Voltage (VCC):** 2 V to 3.6 V  
- **Logic Type:** Universal Bus Driver  
- **Number of Bits:** 12  
- **Output Type:** 3-State  
- **Propagation Delay Time:** 6.5 ns (max) at 3.3V  
- **Input Type:** CMOS  
- **Mounting Type:** Surface Mount  

### **Descriptions:**
The SN74LV161284DGGR is a 12-bit universal bus driver designed for 2-V to 3.6-V VCC operation. It features 3-state outputs that can drive data buses while preventing bus contention. This device is suitable for applications requiring bidirectional data flow and high-speed operation.

### **Features:**
- **Wide Operating Voltage Range:** 2 V to 3.6 V  
- **High-Speed Operation:** Optimized for low-voltage applications  
- **3-State Outputs:** Allows multiple devices to share a common bus  
- **Bidirectional Data Flow:** Supports universal bus interfacing  
- **Low Power Consumption:** CMOS technology ensures efficient power usage  
- **ESD Protection:** Exceeds 2000 V per JESD 22  

For more detailed information, refer to the official Texas Instruments datasheet.

Application Scenarios & Design Considerations

19-Bit Bus Interface

Alternative Part Number

  • 74LV161284DGGR --: Same 48-pin TSSOP IEEE 1284 level-shifter function with equivalent LV-family logic, pin-compatible drop-in alternative.
  • PI74LV161284A --: Direct functional equivalent IEEE 1284 transceiver in the LV family, suitable for the same interface translation role.
  • 74LVC161284DG --: LVC-family IEEE 1284 transceiver offering comparable voltage translation and drive characteristics for the same application.
  • 74LVCH161284ADGG --: Same 48-pin TSSOP 161284 bus-interface function with 5V-tolerant I/O, direct functional equivalent from a different vendor and series.
  • 74LVT161284DGG --: Similar 161284 transceiver with low-voltage TTL-compatible inputs in the same TSSOP package; verify supply and termination details before use.

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