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Dual J-K Master-Slave Flip-Flop
4027
ic logic
The CD4027B is a dual J-K master-slave flip-flop designed for use in control, register, and toggle functions.
In stock
Specifications
4- Operating Voltage
- 3-18 V
- Supply Current
- 600 μA max at 20°C
- Temperature Range
- -55 to +125°C
- Package
- 16-lead PDIP, CDIP, SOIC, TSSOP
Pinout
16| Pin | Name | Functions | Notes |
|---|---|---|---|
| 13 | CLOCK1 | GPIO | Clock input for channel 1 |
| 3 | CLOCK2 | GPIO | Clock input for channel 2 |
| 10 | J1 | GPIO | J input for channel 1 |
| 6 | J2 | GPIO | J input for channel 2 |
| 11 | K1 | GPIO | K input for channel 1 |
| 5 | K2 | GPIO | K input for channel 2 |
| 15 | Q1 | GPIO | Q output for channel 1 |
| 14 | Q1 (INV) | GPIO | Inverted Q output for channel 1 |
| 1 | Q2 | GPIO | Q output for channel 2 |
| 2 | Q2 (INV) | GPIO | Inverted Q output for channel 2 |
| 12 | RESET1 | GPIO | Reset input for channel 1 |
| 4 | RESET2 | GPIO | Reset input for channel 2 |
| 9 | SET1 | GPIO | Set input for channel 1 |
| 7 | SET2 | GPIO | Set input for channel 2 |
| 8 | VSS | GND | Ground |
| 16 | VDD | POWER | Supply voltage |
Interactive pinout
Highlight:
4027
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