Overview
The NX3L1T5157GM,115 is a low-ohmic single-pole double-throw (SPDT) analog switch produced by NXP USA Inc. This component is designed for use as an analog or digital 2:1 multiplexer/demultiplexer, making it versatile for various signal switching applications. It features a digital select input (S), two independent inputs/outputs (Y0 and Y1), and a common input/output (Z). The device is known for its low ON resistance, high noise immunity, and ESD protection, making it suitable for a wide range of electronic systems.
Key Specifications
| Parameter | Conditions | Min | Typ | Max |
|---|---|---|---|---|
| Supply Voltage (VCC) | 1.4 V | 4.3 V | ||
| ON Resistance (RON) | VCC = 1.4 V | 1.6 Ω | ||
| ON Resistance (RON) | VCC = 1.65 V | 1.0 Ω | ||
| ON Resistance (RON) | VCC = 2.3 V | 0.55 Ω | ||
| ON Resistance (RON) | VCC = 2.7 V | 0.50 Ω | ||
| ON Resistance (RON) | VCC = 4.3 V | 0.50 Ω | ||
| Operating Temperature | -40 °C | 125 °C | ||
| Switch Time (Ton, Toff) | 40 ns, 20 ns | |||
| ESD Protection | HBM JESD22-A114F | 7500 V | ||
| ESD Protection | MM JESD22-A115-A | 200 V | ||
| ESD Protection | CDM AEC-Q100-011 | 1000 V | ||
| Package | XSON6 |
Key Features
- Low ON resistance (typical values ranging from 0.50 Ω to 1.6 Ω depending on VCC)
- Wide supply voltage range from 1.4 V to 4.3 V
- Break-before-make switching to prevent short circuits
- High noise immunity and ESD protection (HBM, MM, CDM, and IEC61000-4-2)
- CMOS low-power consumption and very low supply current
- High current handling capability (350 mA continuous current under 3.3 V supply)
- Control input accepts voltages above supply voltage, and 1.8 V control logic at VCC = 3.6 V
- Schmitt trigger action at the digital input for tolerance to slower input rise and fall times
Applications
The NX3L1T5157GM,115 is suitable for a variety of applications, including:
- Analog and digital signal switching in audio, video, and data transmission systems
- Multiplexer/demultiplexer functions in communication and networking equipment
- Signal routing in industrial control systems and medical devices
- Low-voltage battery-powered devices due to its low power consumption
Q & A
- What is the typical ON resistance of the NX3L1T5157GM,115 at VCC = 3.3 V?
The typical ON resistance at VCC = 3.3 V is 0.50 Ω. - What is the operating temperature range of the NX3L1T5157GM,115?
The operating temperature range is from -40 °C to +125 °C. - Does the NX3L1T5157GM,115 support 1.8 V logic levels?
Yes, it can be driven by 1.8 V logic levels in 3.3 V applications without a significant increase in supply current. - What type of ESD protection does the NX3L1T5157GM,115 offer?
The device offers HBM, MM, CDM, and IEC61000-4-2 ESD protection. - What is the maximum continuous current handling capability of the NX3L1T5157GM,115 under a 3.3 V supply?
The maximum continuous current handling capability is 350 mA. - What is the package type of the NX3L1T5157GM,115?
The package type is XSON6, an extremely thin small outline package with 6 terminals and a 0.6 mm pitch. - Does the NX3L1T5157GM,115 have break-before-make switching?
Yes, it features break-before-make switching to prevent short circuits. - What is the typical switch time (Ton, Toff) of the NX3L1T5157GM,115?
The typical switch time is 40 ns and 20 ns for Ton and Toff, respectively. - Can the control input of the NX3L1T5157GM,115 accept voltages above the supply voltage?
Yes, the control input can accept voltages above the supply voltage. - Is the NX3L1T5157GM,115 suitable for low-power applications?
Yes, it is designed for CMOS low-power consumption and has very low supply current.
