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74F299 8-bit Shift Register
74F299
Texas Instrumentsic logic
The SN54F299 is an 8-bit universal shift/storage register with three-state outputs, designed for versatile digital signal processing applications.
In stock
Specifications
2- Operating Voltage Range
- -0.5 V to 7 V V
- Supply Voltage Range
- 4.5 V to 5.5 V V
Pinout
20| Pin | Name | Functions | Notes |
|---|---|---|---|
| 1 | VCC | POWER | Supply voltage |
| 2 | OE1 | GPIO | Output enable for first group of outputs |
| 3 | OE2 | GPIO | Output enable for second group of outputs |
| 4 | G/QG | GPIO | Function select input (Group G) |
| 5 | E/QE | GPIO | Function select input (Group E) |
| 6 | C/QC | GPIO | Function select input (Group C) |
| 7 | A/QA | GPIO | Function select input (Group A) |
| 8 | QA' | GPIO | Output for Group A |
| 9 | CLR | GPIO | Clear input |
| 10 | GND | GND | Ground |
| 11 | SR | GPIO | Shift right input |
| 12 | CLK | GPIO | Clock input |
| 13 | B/QB | GPIO | Output for Group B |
| 14 | D/QD | GPIO | Output for Group D |
| 15 | F/QF | GPIO | Output for Group F |
| 16 | H/QH | GPIO | Output for Group H |
| 17 | QH' | GPIO | Output for Group H |
| 18 | S1 | GPIO | Function select input (Group S) |
| 19 | SL | GPIO | Shift left input |
| 20 | VCC | POWER | Supply voltage |
Interactive pinout
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74F299
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