SN74LVC2G08DCUR
| Parameters | |
|---|---|
| Series | 74LVC |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| RoHS Status | ROHS3 Compliant |
| Package / Case | 8-VFSOP (0.091", 2.30mm Width) |
| Mfr | Texas Instruments |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 125°C |
| Number of Circuits | 2 |
| Supplier Device Package | 8-VSSOP |
| Number of Inputs | 2 |
| Voltage - Supply | 1.65V ~ 5.5V |
| Current - Quiescent (Max) | 10 µA |
| Current - Output High, Low | 32mA, 32mA |
| Logic Type | AND Gate |
| Max Propagation Delay @ V, Max CL | 3.8ns @ 5V, 50pF |
| Features | - |
| Package | Tape & Reel (TR) |
| Product Status | Active |
| Base Product Number | 74LVC2G08 |
| REACH Status | REACH Unaffected |
| Standard Package | 3,000 |
| ECCN | EAR99 |
| HTSUS | 8542.39.0001 |
| Input Logic Level - Low | 0.7V ~ 0.8V |
| Input Logic Level - High | 1.7V ~ 2V |
SN74LVC2G08DCUR dual 2-input positive-AND gate chip 8-VSSOP
The SN74LVC2G08DCUR is a dual 2-input positive-AND gate from TI, belonging to the popular LVC (Low-Voltage CMOS) logic family. It is specifically engineered for operation with a wide supply voltage range from 1.65 V to 5.5 V, making it a versatile component for interfacing and logic operations in mixed-voltage and low-power digital systems. This device integrates two independent AND gates, each performing the standard logic function Y = A • B, in an ultra-compact package. It features a very low static power consumption and high-speed operation, optimized for driving bus lines and other heavily loaded outputs with minimal propagation delay, making it an ideal choice for modern, space-constrained, and power-sensitive applications.
Each gate within the SN74LVC2G08DCUR exhibits a typical propagation delay of just 3.7 ns at 3.3 V, supporting high-speed signal processing. It offers a robust output drive capability of ±32 mA at 5 V, allowing it to drive relatively high capacitive loads or multiple gate inputs effectively. The inputs are 5.5 V tolerant, enabling safe level translation when the device is powered down (VCC = 0 V) or when interfacing with higher voltage logic signals.
SN74LVC2G08DCUR logic gate ic Applications
● Portable and Battery-Powered Devices: Implements basic gating functions in smartphones, tablets, wearables, and IoT sensors where low power consumption and small size are critical.
● Signal Gating and Conditioning: Used to enable or disable clock signals, data lines, or control paths in communication interfaces, memory buses, and peripheral control circuits.
● Power Sequencing and Management: Generates qualified enable signals for voltage regulators, load switches, or power ICs based on the status of multiple control inputs.
● Level Shifting and Interface Logic: Acts as a simple buffer and logic element to translate signals between different voltage domains (e.g., 1.8V to 3.3V) within a system.
● General-Purpose Glue Logic: Serves as a fundamental building block in digital designs to create custom logic functions, replace discrete gates, and simplify circuit design in embedded systems.
Alternative dual AND gate Chip Models
1. Nexperia 74LVC2G08GW: A dual 2-input AND gate in a small SOT353 (SC-88A) package, offering similar LVC performance and 5 V tolerant inputs for space-constrained applications.
2. Diodes Incorporated NC7SZ08P6X: A single 2-input AND gate from the ultra-high-speed TinyLogic® UHS family in an SC-70-6 package, providing very fast switching for critical paths.
3. onsemi NL17SZ08DFT2G: A single 2-input AND gate featuring a wide voltage range and low power consumption in a compact UDFN-6 package.
