Overview
The HEF4051BP,652, produced by NXP USA Inc. (now part of Nexperia), is an 8-channel analog multiplexer/demultiplexer. This component is a single-pole octal-throw analog switch (SP8T) designed for use in both analog and digital 8:1 multiplexer/demultiplexer applications. Although the specific part number HEF4051BP,652 is listed as obsolete, the HEF4051B series remains relevant and widely used in various electronic systems.
Key Specifications
| Parameter | Min | Typ | Max | Unit |
|---|---|---|---|---|
| Supply Voltage (VDD) | 3.0 | - | 15.0 | V |
| Input Voltage (VI) | 0 | - | VDD | V |
| Ambient Temperature (Tamb) | -40 | - | +125 | °C |
| On Resistance | - | - | 2.5 kΩ | Ω |
| On Time | - | - | 280 ns | ns |
| Off Time | - | - | 280 ns | ns |
| ESD Protection (HBM) | - | - | >2000 V | V |
| ESD Protection (CDM) | - | - | >1000 V | 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
- ESD protection: HBM > 2000 V, CDM > 1000 V
- Inputs include clamp diodes for voltage protection
Applications
- Analog multiplexing and demultiplexing
- Digital multiplexing and demultiplexing
- Signal gating
Q & A
- What is the HEF4051BP,652 used for?
The HEF4051BP,652 is used as an 8-channel analog multiplexer/demultiplexer in both analog and digital applications.
- What is the supply voltage range of the HEF4051BP,652?
The supply voltage range is from 3.0 V to 15.0 V.
- What are the key features of the HEF4051BP,652?
Key features include CMOS low power dissipation, high noise immunity, fully static operation, and standardized symmetrical output characteristics.
- What is the ESD protection level of the HEF4051BP,652?
The ESD protection level is HBM > 2000 V and CDM > 1000 V.
- What are the typical applications of the HEF4051BP,652?
Typical applications include analog and digital multiplexing and demultiplexing, and signal gating.
- What is the operating temperature range of the HEF4051BP,652?
The operating temperature range is from -40 °C to +125 °C.
- Is the HEF4051BP,652 still in production?
No, the HEF4051BP,652 is listed as obsolete, but similar models like the HEF4051B are still available.
- What package types are available for the HEF4051B series?
Available package types include SO16 and TSSOP16.
- Does the HEF4051BP,652 have input protection?
- What is the on resistance of the HEF4051BP,652?
The on resistance is up to 2.5 kΩ.
