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CD74HC4051M96 Breakout
IC MUX 8:1 130OHM 16SOIC
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Design a Custom BoardAbout This Component
8-to-1 analog multiplexer with digital control inputs for selecting one of eight channels. Features 130Ω on-resistance and operates from 2V to 6V supply. Suitable for signal routing, audio switching, and sensor multiplexing applications in both digital and analog circuits.
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.
Component specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Texas Instruments |
| Part Number | CD74HC4051M96 |
| Package | SOIC-16 (3.9×9.9mm) |
| Pin Count | 16 |
| Multiplexer/Demultiplexer Circuit | 8:1 |
| Number of Circuits | 1 |
| On-State Resistance (Max) | 130Ohm |
| Voltage - Supply, Single (V+) | 2V ~ 6V |
What's Included
BILL OF MATERIALS
- 1x CD74HC4051M96 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