Overview
The 74LVC1G157GV-Q100H is a single 2-input multiplexer produced by Nexperia USA Inc. This device is designed to select data from two data inputs (I0 and I1) under the control of a common data select input (S). The output (Y) presents the selected data in the true (non-inverted) form. It is fully specified for partial power-down applications using IOFF circuitry, which disables the output to prevent damaging backflow current when the device is powered down. The multiplexer is part of the 74LVC family and is qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1), making it suitable for automotive and other demanding applications.
Key Specifications
| Parameter | Value |
|---|---|
| Type | Multiplexer |
| No. of Channels | 1 |
| Line Configuration | 2:1 |
| Supply Voltage Min | 1.65 V |
| Supply Voltage Max | 5.5 V |
| Logic Case Style | SC-74 |
| No. of Pins | 6 |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 125°C |
| Output Drive Capability | ±32 mA |
| Propagation Delay (tpd) | 2.2 ns |
| Package | TSOP6 (SOT457) |
| Qualification | AEC-Q100 (Grade 1) |
Key Features
- High noise immunity
- ±24 mA output drive (VCC = 3.0 V)
- CMOS low power dissipation
- Direct interface with TTL levels
- Inputs accept voltages up to 5.5 V
- ESD protection: HBM (ANSI/ESDA/JEDEC JS-001 class 2) exceeds 2000 V, CDM (ANSI/ESDA/JEDEC JS-002 class C3) exceeds 1000 V
- Latch-up performance exceeds 250 mA
- IOFF circuitry provides partial Power-down mode operation
- Schmitt-trigger action at all inputs for high tolerance to slower input rise and fall times
Applications
The 74LVC1G157GV-Q100H is suitable for a variety of applications, including:
- Automotive systems, due to its AEC-Q100 (Grade 1) qualification
- Industrial control systems
- Consumer electronics
- Mobile and wearable devices
- Power and computing systems
Q & A
- What is the primary function of the 74LVC1G157GV-Q100H?
The primary function is to act as a single 2-input multiplexer, selecting data from two inputs under the control of a common select input.
- What is the supply voltage range for this device?
The supply voltage range is from 1.65 V to 5.5 V.
- What is the operating temperature range for this device?
The operating temperature range is from -40°C to 125°C.
- Does the device support partial power-down mode?
- What is the output drive capability of the device?
The output drive capability is ±32 mA.
- Is the device ESD protected?
- What is the propagation delay (tpd) of the device?
The propagation delay is 2.2 ns.
- What package type is the device available in?
The device is available in a TSOP6 (SOT457) package.
- Is the device compliant with automotive standards?
- Does the device have high noise immunity?
