Overview
The HEF4053BT118, produced by NXP USA Inc., is a triple single-pole double-throw (SPDT) analog switch. This component is part of the HEF4053B series and is suitable for use in both analog and digital 2:1 multiplexer/demultiplexer applications. It features a digital select input (Sn) and a digital enable input (E) that controls all switches, allowing for flexible and efficient signal switching.
Key Specifications
| Attribute | Value |
|---|---|
| Manufacturer | NXP USA Inc. |
| Part Number | HEF4053BT118 |
| Category | Logic - Signal Switches, Multiplexers, Decoders |
| Description | Triple single-pole double-throw analog switch |
| Package | Bulk |
| Voltage - Supply | 3.0 V to 15.0 V |
| Operating Temperature | -40 °C to +125 °C |
| Mounting Type | Surface Mount |
| Package / Case | SO16 plastic small outline package; 16 leads; body width 3.9 mm (SOT109-1) |
| ESD Protection | HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V, CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V |
Key Features
- Wide supply voltage range from 3.0 V to 15.0 V
- CMOS low power dissipation
- High noise immunity
- Fully static operation
- Standardized symmetrical output characteristics
- Complies with JEDEC standard JESD 13-B
- Inputs include clamp diodes for current limiting resistors to interface inputs to voltages in excess of VDD
Applications
- Analog multiplexing and demultiplexing
- Digital multiplexing and demultiplexing
- Signal gating
Q & A
- What is the HEF4053BT118 used for?
The HEF4053BT118 is used as a triple single-pole double-throw analog switch in both analog and digital 2:1 multiplexer/demultiplexer applications.
- What is the supply voltage range of the HEF4053BT118?
The supply voltage range is from 3.0 V to 15.0 V.
- What are the operating temperature limits of the HEF4053BT118?
The operating temperature range is from -40 °C to +125 °C.
- What type of package does the HEF4053BT118 come in?
The component comes in an SO16 plastic small outline package with 16 leads and a body width of 3.9 mm (SOT109-1).
- Does the HEF4053BT118 have ESD protection?
Yes, it has ESD protection: HBM exceeds 2000 V and CDM exceeds 1000 V.
- What are some common applications of the HEF4053BT118?
- How does the digital enable input (E) function in the HEF4053BT118?
The digital enable input (E) is common to all switches and turns them off when set to HIGH.
- What is the significance of the clamp diodes in the HEF4053BT118?
The clamp diodes allow the use of current limiting resistors to interface inputs to voltages in excess of VDD.
- Is the HEF4053BT118 compliant with any industry standards?
Yes, it complies with the JEDEC standard JESD 13-B.
- What is the power dissipation characteristic of the HEF4053BT118?
The component has CMOS low power dissipation and fully static operation.
