Overview
The 74HC4052DB,112, produced by Nexperia USA Inc., is a dual single-pole quad-throw (SP4T) analog switch. This component is part of the 74HC4052 series, which is suitable for use in both analog and digital 4:1 multiplexer/demultiplexer applications. The device features two independent switches, each with four inputs/outputs and a common input/output, controlled by digital enable and select inputs.
Key Specifications
| Parameter | Condition | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Supply Voltage (VCC) | 2.0 | 6.0 | V | ||
| Input Voltage Range | -5 | 5 | V | ||
| ON Resistance | VCC - VEE = 4.5 V | 80 | Ω | ||
| ON Resistance | VCC - VEE = 6.0 V | 70 | Ω | ||
| Propagation Delay | VCC = 4.5 V, VEE = 0 V | 5 | 15 | ns | |
| Propagation Delay | VCC = 6.0 V, VEE = 0 V | 4 | 13 | ns | |
| Operating Temperature | -40 | 85 | °C | ||
| Package Type | SSOP16 (SOT338-1) |
Key Features
- Wide analog input voltage range from -5 V to +5 V.
- Low ON resistance: 80 Ω (typical) at VCC - VEE = 4.5 V and 70 Ω (typical) at VCC - VEE = 6.0 V.
- Digital enable input (E) and two digital select inputs (S0 and S1) common to both switches.
- Inputs include clamp diodes to interface inputs to voltages in excess of VCC.
- Suitable for both analog and digital 4:1 multiplexer/demultiplexer applications.
Applications
The 74HC4052DB,112 is versatile and can be used in various applications, including:
- Analog and digital signal routing and switching.
- Audio and video signal processing.
- Medical and industrial equipment where precise signal switching is required.
- Automotive systems for signal multiplexing.
Q & A
- What is the 74HC4052DB,112 used for? The 74HC4052DB,112 is a dual single-pole quad-throw analog switch used in both analog and digital 4:1 multiplexer/demultiplexer applications.
- What is the typical ON resistance of the 74HC4052DB,112? The typical ON resistance is 80 Ω at VCC - VEE = 4.5 V and 70 Ω at VCC - VEE = 6.0 V.
- What is the operating temperature range of the 74HC4052DB,112? The operating temperature range is from -40°C to 85°C.
- What package type does the 74HC4052DB,112 come in? It comes in an SSOP16 (SOT338-1) package.
- Is the 74HC4052DB,112 still in production? No, the 74HC4052DB,112 is no longer manufactured and will not be restocked once current stock is depleted.
- What are the digital control inputs for the switches? The switches are controlled by a digital enable input (E) and two digital select inputs (S0 and S1).
- What is the propagation delay of the 74HC4052DB,112? The propagation delay is 5 to 15 ns at VCC = 4.5 V and 4 to 13 ns at VCC = 6.0 V.
- Does the 74HC4052DB,112 include clamp diodes? Yes, the inputs include clamp diodes to interface inputs to voltages in excess of VCC.
- What is the input voltage range for the 74HC4052DB,112? The input voltage range is from -5 V to +5 V.
- Is the 74HC4052DB,112 RoHS compliant? Yes, the component is RoHS compliant.
