
The 74HC20 is dual 4-input NAND gate IC. It include clamp diodes at the inputs, allowing for the use of current limiting resistors to interface with voltages higher than VCC.
Features and Specifications:
Package Includes:
1 x 74HC20 - Dual 4-Input NAND Gate IC - SOIC-14 SMD Package
Note: Product images are for illustrative purposes only and may differ from the actual product.
| Input level | CMOS |
|---|---|
| Specified operating temperature ranges | -40°C to +80°C and -40°C to +125°C |
| Min | -0.5V Max: +7V |
| Max | +7V |
| Input Clamping Current (max) | +20mA |
| Output Clamping Current (max) | +20mA |
| Output Current (max) | +25mA |
| Supply Current (max) | 50mA |
| Ground Current (min) | -50mA |
| Storage Temperature | Min: -65°C Max: +150°C |
| Total Power Dissipation (max) | 500mW |
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