74HCT4020N,652 数据手册
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技术规格
- Manufacturer: NXP USA Inc.
- Series: 74HCT
- Packaging: Tube
- Part Status: Obsolete
- Logic Type: Binary Counter
- Direction: Up
- Number of Elements: 1
- Number of Bits per Element: 14
- Reset: Asynchronous
- Timing: -
- Count Rate: 47MHz
- Trigger Type: Negative Edge
- Voltage - Supply: 4.5V ~ 5.5V
- Operating Temperature: -40°C ~ 125°C
- Mounting Type: Through Hole
- Package / Case: 16-DIP (0.300", 7.62mm)
- Supplier Device Package: 16-DIP
- Base Part Number: 74HCT4
- detail: Counter IC Binary Counter 1 Element 14 Bit Negative Edge 16-DIP