Overview
The SN74LV4052APWRG4, 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 1.65V to 5.5V VCC, making it versatile for various applications. It handles both analog and digital signals, allowing signals with amplitudes up to 5.5V (peak) to be transmitted in either direction. The device features fast switching, high on-off output-voltage ratio, and low crosstalk between switches, ensuring reliable signal transmission and isolation.
Key Specifications
| Parameter | Condition | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| VCC Operation | 1.65 | 5.5 | V | ||
| Peak ON-state Resistance (rON) | IT = 2 mA, VI = GND to VCC, VINH = VIL, 25°C | 220 | 600 | Ω | |
| Control Input Current (IIH/IIL) | VI = 5.5 V or GND, 25°C | 0.1 | 2 | µA | |
| OFF-state Switch Leakage Current (IS(off)) | VI = VCC and VO = GND, or VI = GND and VO = VCC, VINH = VIH, 25°C | 0.1 | 2 | µA | |
| ON-state Switch Leakage Current (IS(on)) | VI = VCC or GND, VINH = VIL, 25°C | 0.1 | 2 | µA | |
| Supply Current (ICC) | VI = VCC or GND, VINH = 0 V, 25°C | 0.01 | 40 | µA | |
| Propagation Delay Time (tPLH/tPHL) | COM or Y to Y or COM, CL = 15 pF, 25°C | 1.9 | 10 | 16 | ns |
Key Features
- Operates from 1.65V to 5.5V VCC, making it suitable for a wide range of applications.
- Fast switching capabilities.
- High on-off output-voltage ratio.
- Low crosstalk between switches, ensuring minimal signal interference.
- Extremely low input current consumption at the CMOS input pins.
- Latch-up performance exceeds 100 mA per JESD 78, Class II.
- ESD protection exceeds JESD 22: 2000V human-body model (A114-A) and 1000V charged-device model (C101).
- Handles both analog and digital signals with amplitudes up to 5.5V (peak) in either direction.
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 SN74LV4052APWRG4?
The SN74LV4052APWRG4 operates within a voltage range of 1.65V to 5.5V VCC.
- What types of signals can the SN74LV4052APWRG4 handle?
The device can handle both analog and digital signals with amplitudes up to 5.5V (peak) in either direction.
- What are the key features of the SN74LV4052APWRG4?
Key features include fast switching, high on-off output-voltage ratio, low crosstalk between switches, and extremely low input current consumption.
- What is the propagation delay time of the SN74LV4052APWRG4?
The propagation delay time (tPLH/tPHL) is typically 10 ns with a load capacitance of 15 pF at 25°C.
- What is the ESD protection level of the SN74LV4052APWRG4?
The device has ESD protection that exceeds JESD 22: 2000V human-body model (A114-A) and 1000V charged-device model (C101).
- In what applications is the SN74LV4052APWRG4 commonly used?
Common applications include telecommunications, infotainment, signal gating and isolation, home appliances, programmable logic circuits, and modulation and demodulation.
- What are the available package options for the SN74LV4052APWRG4?
The device is available in multiple package options including SOIC (D), TSSOP (PW), SSOP (DB), TVSOP (DG), PDIP (N), and QFN (RGY).
- How does the SN74LV4052APWRG4 manage latch-up performance?
The device's latch-up performance exceeds 100 mA per JESD 78, Class II.
- What is the typical supply current of the SN74LV4052APWRG4?
The typical supply current (ICC) is 0.01 µA at 25°C with VINH = 0 V.
- How does the SN74LV4052APWRG4 handle control input current?
The control input current (IIH/IIL) is extremely low, typically 0.1 µA at 25°C.
