Overview
The 74LVC1G18GW,125 is a 1-of-2 non-inverting demultiplexer with 3-state outputs, manufactured by Nexperia USA Inc. This device buffers the data on input A and directs it to either output 1Y or 2Y, depending on the state of the select input (S). The unused output assumes a high impedance OFF-state, making it suitable for use in mixed 3.3 V and 5 V environments. The device is part of the 74LVC family, known for its low power consumption and high noise immunity.
Key Specifications
| Parameter | Value |
|---|---|
| Type Number | 74LVC1G18GW,125 |
| Supply Voltage (VCC) | 1.65 V to 5.5 V |
| Logic Switching Levels | CMOS/LVTTL |
| Output Drive Capability | ±32 mA |
| Propagation Delay (tpd) | 2.3 ns |
| Power Dissipation | Low |
| Operating Temperature (Tamb) | -40°C to +125°C |
| Package | TSSOP6 (SOT363-2) |
| ESD Protection | HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V, CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V |
Key Features
- Schmitt-trigger action at all inputs for tolerance of slower input rise and fall times.
- Wide supply voltage range from 1.65 V to 5.5 V.
- Overvoltage tolerant inputs up to 5.5 V.
- High noise immunity.
- CMOS low power dissipation.
- Latch-up performance exceeds 250 mA.
- Direct interface with TTL levels.
- IOFF circuitry for partial power-down mode operation.
- Compliance with JEDEC standards: JESD8-7, JESD8-5, JESD8C, and JESD36.
Applications
The 74LVC1G18GW,125 is versatile and can be used in various applications across different industries, including:
- Automotive systems for signal routing and multiplexing.
- Industrial control systems requiring reliable and efficient signal management.
- Consumer electronics for mixed voltage environment compatibility.
- Mobile and wearable devices where low power consumption is crucial.
- Computing and power management systems needing high noise immunity and low power dissipation.
Q & A
- What is the primary function of the 74LVC1G18GW,125?
The primary function is to act as a 1-of-2 non-inverting demultiplexer with 3-state outputs, directing input data to either of two outputs based on the select input.
- What is the supply voltage range for this device?
The supply voltage range is from 1.65 V to 5.5 V.
- Can the inputs be driven from both 3.3 V and 5 V devices?
- What is the propagation delay of the 74LVC1G18GW,125?
The propagation delay (tpd) is 2.3 ns.
- What type of package does the 74LVC1G18GW,125 come in?
The device is packaged in a TSSOP6 (SOT363-2).
- Does the device have ESD protection?
- What are the operating temperature ranges for this device?
The operating temperature range is from -40°C to +125°C.
- Is the device compliant with any specific standards?
- What is the output drive capability of the 74LVC1G18GW,125?
The output drive capability is ±32 mA.
- Does the device support partial power-down mode operation?
