Overview
The SN74LVC1G139YZPR is a high-performance 2-to-4 line decoder/demultiplexer designed and manufactured by Texas Instruments. This device is part of the SN74LVC1G family, known for its high drive capabilities and low power consumption. It operates within a wide voltage range of 1.65V to 5.5V, making it highly versatile and compatible with various systems. The decoder is particularly suited for high-performance memory-decoding or data-routing applications that require very short propagation delay times.
Key Specifications
| Parameter | Value |
|---|---|
| Package Type | DSBGA (YZP) |
| Pins | 8 |
| Operating Temperature Range (°C) | -40 to 85 |
| Supply Voltage Range (V) | 1.65 to 5.5 |
| Maximum Propagation Delay (ns) at 3.3V and 15pF | 4.9 |
| Maximum ICC (µA) | 10 |
| Output Drive (mA) at 3.3V | ±24 |
| ESD Protection | 2000-V Human-Body Model, 200-V Machine Model, 1000-V Charged-Device Model |
| Package Dimensions (mm) | 1.91 x 0.91 x 0.31 |
Key Features
- Available in Texas Instruments NanoStar™ and NanoFree™ Packages.
- Supports 5-V VCC operation and inputs accepting voltages up to 5.5V.
- Low power consumption with a maximum ICC of 10µA.
- ±24-mA output drive at 3.3V.
- Ioff supports live insertion, partial-power-down mode, and back-drive protection.
- Latch-up performance exceeds 100 mA per JESD 78, Class II.
- ESD protection exceeds JESD22 standards.
- Compact DSBGA package suitable for space-constrained applications.
Applications
- AV Receivers
- Solid State Drives (SSDs): Client and Enterprise
- TVs: LCD, Digital, and High-Definition (HD)
- Tablets: Enterprise
- Video Analytics: Server
- High-performance memory-decoding or data-routing applications
Q & A
- What is the operating voltage range of the SN74LVC1G139YZPR? The operating voltage range is from 1.65V to 5.5V.
- What is the maximum propagation delay of the SN74LVC1G139YZPR at 3.3V and 15pF? The maximum propagation delay is 4.9 ns.
- What is the maximum ICC of the SN74LVC1G139YZPR? The maximum ICC is 10µA.
- What are the key features of the NanoStar™ and NanoFree™ Packages? These packages use the die as the package, offering a major breakthrough in device packaging concepts.
- What is the ESD protection level of the SN74LVC1G139YZPR? The device exceeds JESD22 standards with 2000-V Human-Body Model, 200-V Machine Model, and 1000-V Charged-Device Model protection.
- What are some common applications of the SN74LVC1G139YZPR? Common applications include AV receivers, SSDs, TVs, tablets, and video analytics servers.
- How does the Ioff circuitry function in the SN74LVC1G139YZPR? The Ioff circuitry disables the outputs, preventing damaging current backflow through the device when it is powered down.
- What is the output drive capability of the SN74LVC1G139YZPR at 3.3V? The output drive capability is ±24 mA at 3.3V.
- Is the SN74LVC1G139YZPR RoHS compliant? Yes, the device is RoHS compliant, indicating it meets environmental sustainability standards.
- What is the operating temperature range of the SN74LVC1G139YZPR? The operating temperature range is from -40°C to 85°C.
