Overview
The 74LV4052DB,112 is a dual 4-channel analog multiplexer/demultiplexer integrated circuit produced by Nexperia USA Inc. This component is part of the 74LV series, known for its low-voltage operation and high-speed switching capabilities. It is designed to operate within a wide supply voltage range of 1.0 to 6.0 volts, making it versatile for various analog and digital applications.
The device features a single-pole four-throw (SP4T) switch configuration, allowing for flexible signal routing and switching. It is fabricated using CMOS technology, which ensures low power consumption and minimal heat generation.
Key Specifications
| Parameter | Value |
|---|---|
| Type | Dual 4-channel analog multiplexer/demultiplexer |
| Configuration | SP4T-Z |
| Supply Voltage (VCC) | 1.0 - 6.0 V |
| Logic Switching Levels | TTL |
| On-State Resistance (RON) | 85 Ω (max) |
| Propagation Delay | 8 ns |
| Turn On/Off Delay Time | 46 ns / 32 ns (max) |
| Operating Temperature | -40°C to 125°C |
| Package | SSOP16 (SOT338-1) |
| Number of Pins | 16 |
| Current - Leakage (IS(off)) | 2 μA (max) |
| Crosstalk | -60 dB @ 1 MHz |
| Channel Capacitance (CS(off), CD(off)) | 3.5 pF |
| Bandwidth | 200 MHz |
Key Features
- Low On-State Resistance: The 74LV4052DB,112 has a low on-state resistance of up to 85 Ω, ensuring minimal signal attenuation.
- High Bandwidth: With a bandwidth of 200 MHz, this device is suitable for high-frequency applications.
- Low Crosstalk: The component features low crosstalk of -60 dB at 1 MHz, reducing interference between channels.
- Low Power Consumption: Fabricated using CMOS technology, it offers low power dissipation and minimal heat generation.
- Wide Supply Voltage Range: Operates within a supply voltage range of 1.0 to 6.0 volts, making it versatile for various applications.
- High-Speed Switching: Fast switch-on and switch-off times of 46 ns and 32 ns respectively, ensuring rapid signal switching.
Applications
- Audio and Video Switching: Suitable for audio and video signal routing due to its low distortion and high bandwidth.
- Medical Devices: Used in medical equipment where low noise and high accuracy are crucial.
- Industrial Automation: Applied in industrial control systems for signal routing and switching.
- Telecommunications: Utilized in telecommunications equipment for signal multiplexing and demultiplexing.
- Consumer Electronics: Found in various consumer electronic devices requiring analog signal switching.
Q & A
- What is the primary function of the 74LV4052DB,112?
The primary function is to act as a dual 4-channel analog multiplexer/demultiplexer.
- What is the supply voltage range for the 74LV4052DB,112?
The supply voltage range is from 1.0 to 6.0 volts.
- What is the on-state resistance of the 74LV4052DB,112?
The on-state resistance is up to 85 Ω.
- What is the bandwidth of the 74LV4052DB,112?
The bandwidth is 200 MHz.
- What is the crosstalk specification at 1 MHz?
The crosstalk is -60 dB at 1 MHz.
- What is the operating temperature range of the 74LV4052DB,112?
The operating temperature range is -40°C to 125°C.
- What type of package does the 74LV4052DB,112 come in?
The component comes in an SSOP16 (SOT338-1) package.
- What is the propagation delay of the 74LV4052DB,112?
The propagation delay is 8 ns.
- What are the switch-on and switch-off times of the 74LV4052DB,112?
The switch-on and switch-off times are 46 ns and 32 ns respectively.
- Is the 74LV4052DB,112 RoHS compliant?
Yes, the 74LV4052DB,112 is RoHS compliant.
