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HEF4051BT,653
IC MUX 8:1 ANALOG 155OHM 16SO
Nexperia USA Inc.
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Design a Custom BoardAbout This Component
Single-pole octal-throw analog multiplexer/demultiplexer with 8 independent channels selectable via 3-bit digital decoder. Features 155 Ω on-resistance, wide supply range (3.0-15.0 V), and low CMOS power dissipation. Suitable for analog and digital signal routing, multiplexing, and gating applications with integrated ESD protection.
Package: SOIC-16 (3.9×9.9mm) · 16 pins
Why does this need a breakout?
The 1.27mm pin pitch on this 16-pin package makes hand-soldering impractical and breadboard mounting impossible. A breakout board brings the pins to standard 2.54mm spacing, enabling quick prototyping of RS-232/RS-485 transceivers, ADCs, and line drivers without requiring surface-mount soldering skills or PCB fabrication.
Specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Nexperia USA Inc. |
| Part Number | HEF4051BT,653 |
| Package | SOIC-16 (3.9×9.9mm) |
| Pin Count | 16 |
| Multiplexer/Demultiplexer Circuit | 8:1 |
| Number of Circuits | 1 |
| On-State Resistance (Max) | 155Ohm |
| Voltage - Supply, Single (V+) | 3V ~ 15V |
What's Included
BILL OF MATERIALS
- 1x HEF4051BT,653 soldered onto breakout PCB
- Pin headers pre-soldered (2.54mm / 0.1" pitch)
- All IC pins broken out to 2.54mm headers
Breakout Board Design
PCB SPECIFICATIONS
WIDTH
< 0.9" (straddles breadboard)
PITCH
2.54mm standard
SOLDER
Lead-free, reflow assembled
FINISH
FR4, lead-free HASL