| Part Numbers | Manufacturer Name | Datasheet | Logic Type | Direction | Number of Elements | Number of Bits per Element | Reset | Timing | Count Rate | Trigger Type | Voltage - Supply | Operating Temperature | Mounting Type | Package / Case |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| MC74HC390ANG | ON SEMICONDUCTOR | Counter, Decade | - | 2 | 4 | Asynchronous | - | 50MHz | Negative Edge | 2 V ~ 6 V | -55?C ~ 125?C | Through Hole | 16-DIP (0.300", 7.62mm) | |
| MM74HC4040N | FAIRCHILD SEMICONDUCTOR CORP | Binary Counter | Up | 1 | 12 | Asynchronous | - | 50MHz | Negative Edge | 2 V ~ 6 V | -40?C ~ 85?C | Through Hole | 16-DIP (0.300", 7.62mm) | |
| MM74HC4020N | FAIRCHILD SEMICONDUCTOR CORP | Binary Counter | Up | 1 | 14 | Asynchronous | - | 50MHz | Negative Edge | 2 V ~ 6 V | -40?C ~ 85?C | Through Hole | 16-DIP (0.300", 7.62mm) | |
| MM74HC393N | FAIRCHILD SEMICONDUCTOR CORP | Binary Counter | Up | 2 | 4 | Asynchronous | - | 50MHz | Negative Edge | 2 V ~ 6 V | -40?C ~ 85?C | Through Hole | 14-DIP (0.300", 7.62mm) | |
| HEF4040BP,652 | NXP SEMICONDUCTORS | Binary Counter | Up | 1 | 12 | Asynchronous | - | 50MHz | Negative Edge | 4.5 V ~ 15.5 V | -40?C ~ 85?C | Through Hole | 16-DIP (0.300", 7.62mm) | |
| MC74HC393AN | ON SEMICONDUCTOR | Binary Counter | Up | 2 | 4 | Asynchronous | - | 50MHz | Negative Edge | 2 V ~ 6 V | -55?C ~ 125?C | Through Hole | 14-DIP (0.300", 7.62mm) | |
| MC74HC390AN | ON SEMICONDUCTOR | Counter, Decade | - | 2 | 4 | Asynchronous | - | 50MHz | Negative Edge | 2 V ~ 6 V | -55?C ~ 125?C | Through Hole | 16-DIP (0.300", 7.62mm) | |
| MC74HC393ANG | ON SEMICONDUCTOR | Binary Counter | Up | 2 | 4 | Asynchronous | - | 50MHz | Negative Edge | 2 V ~ 6 V | -55?C ~ 125?C | Through Hole | 14-DIP (0.300", 7.62mm) | |
| MC74HC4020ANG | ON SEMICONDUCTOR | Binary Counter | Up | 1 | 14 | Asynchronous | - | 50MHz | Negative Edge | 2 V ~ 6 V | -55?C ~ 125?C | Through Hole | 16-DIP (0.300", 7.62mm) | |
| MC74HC4040ANG | ON SEMICONDUCTOR | Binary Counter | Up | 1 | 12 | Asynchronous | - | 50MHz | Negative Edge | 2 V ~ 6 V | -55?C ~ 125?C | Through Hole | 16-DIP (0.300", 7.62mm) |
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