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SN74HC595DR
IC SHIFT REGISTER 8BIT TRI-STATE SOIC16
Texas Instruments
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Design a Custom BoardAbout This Component
8-bit serial-in, parallel-out shift register with tri-state outputs. Accepts serial data input and shifts it through 8 storage stages, outputting all bits simultaneously. Tri-state outputs enable bus driving and daisy-chaining. Commonly used for LED matrix control, port expansion, and parallel data communication in microcontroller applications.
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 | Texas Instruments |
| Part Number | SN74HC595DR |
| Package | SOIC-16 (3.9×9.9mm) |
| Pin Count | 16 |
| Logic Type | Shift Register |
| Number of Bits per Element | 8 |
| Number of Elements | 1 |
| Output Type | Tri-State |
| Voltage - Supply | 2V ~ 6V |
What's Included
BILL OF MATERIALS
- 1x SN74HC595DR 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