Overview
The SN74LV4052APWG4, produced by Texas Instruments, is a dual 4-channel CMOS analog multiplexer and demultiplexer. This device is designed to operate within a voltage range of 2V to 5.5V VCC, making it versatile for various applications. It handles both analog and digital signals, allowing signal amplitudes up to 5.5V (peak) to be transmitted in either direction. The SN74LV4052APWG4 is available in several package options, including TSSOP (PW), which is the specific package for the SN74LV4052APWG4 model.
Key Specifications
| Parameter | Condition | Min | Max | Unit | |
|---|---|---|---|---|---|
| VCC Operating Range | 2 | 5.5 | V | ||
| Propagation Delay Time (tPLH, tPHL) | CL = 15 pF, TA = 25°C | 1.9 | 10 | 16 | ns |
| Enable Delay Time (tPZH, tPZL) | CL = 15 pF, TA = 25°C | 4 | 14 | 18 | ns |
| Control Input Current (IIH, IIL) | VI = 5.5 V or GND, TA = 25°C | 0.1 | 2 | µA | |
| OFF-state Switch Leakage Current (IS(off)) | VI = VCC and VO = GND, or VI = GND and VO = VCC, TA = 25°C | 0.1 | 2 | µA | |
| ON-state Switch Leakage Current (IS(on)) | VI = VCC or GND, TA = 25°C | 0.1 | 2 | µA | |
| Supply Current (ICC) | VI = VCC or GND, TA = 25°C | 0.01 | 40 | µA | |
| Control Input Capacitance (CIC) | f = 10 MHz, TA = 25°C | 2 | pF |
Key Features
- Operates from 2V to 5.5V VCC, making it suitable for a wide range of applications.
- Fast switching with low crosstalk between switches.
- High on-off output-voltage ratio.
- Extremely low input current consumption at the CMOS input pins.
- Latch-up performance exceeds 100mA per JESD 78, Class II.
- ESD protection exceeds JESD 22: 2000V human-body model, 1000V charged-device model.
- Handles both analog and digital signals with amplitudes up to 5.5V (peak) in either direction.
- Available in multiple package options including TSSOP (PW), SOIC (D), SSOP (DB), TVSOP (DG), and QFN (RGY).
Applications
- Telecommunications
- Infotainment
- Signal gating and isolation
- Home appliances
- Programmable logic circuits
- Modulation and demodulation
- Analog-to-digital and digital-to-analog conversion systems
Q & A
- What is the operating voltage range of the SN74LV4052APWG4?
The SN74LV4052APWG4 operates from 2V to 5.5V VCC.
- What types of signals can the SN74LV4052APWG4 handle?
The device can handle both analog and digital signals.
- What is the maximum signal amplitude that can be transmitted through the SN74LV4052APWG4?
Signals with amplitudes up to 5.5V (peak) can be transmitted in either direction.
- What are the key features of the SN74LV4052APWG4 in terms of switching performance?
The device features fast switching and low crosstalk between switches.
- What is the ESD protection level of the SN74LV4052APWG4?
The device has ESD protection exceeding JESD 22: 2000V human-body model, 1000V charged-device model.
- What are some common applications of the SN74LV4052APWG4?
Common applications include telecommunications, infotainment, signal gating and isolation, home appliances, and modulation and demodulation.
- What package options are available for the SN74LV4052APWG4?
The device is available in TSSOP (PW), SOIC (D), SSOP (DB), TVSOP (DG), and QFN (RGY) packages.
- How does the SN74LV4052APWG4 manage latch-up performance?
The device's latch-up performance exceeds 100mA per JESD 78, Class II.
- What is the typical control input capacitance of the SN74LV4052APWG4?
The control input capacitance is typically 2 pF at f = 10 MHz.
- How does the SN74LV4052APWG4 handle input current consumption?
The device has extremely low input current consumption at the CMOS input pins.
