| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| HEF4518BT,653 | NXP SEMICONDUCTORS | BCD Counter | Up | 2 | 4 | Asynchronous | - | 40MHz | Positive, Negative | 4.5 V ~ 15.5 V | -40?C ~ 85?C | Surface Mount | 16-SOIC (0.154", 3.90mm Width) | |
| HEF4518BT,652 | NXP SEMICONDUCTORS | BCD Counter | Up | 2 | 4 | Asynchronous | - | 40MHz | Positive, Negative | 4.5 V ~ 15.5 V | -40?C ~ 85?C | Surface Mount | 16-SOIC (0.154", 3.90mm Width) | |
| HEF4059BT,652 | NXP SEMICONDUCTORS | Divide-by-N | Down | 1 | 16 | Asynchronous | - | 20MHz | Positive Edge | 4.5 V ~ 15.5 V | -40?C ~ 85?C | Surface Mount | 24-SOIC (0.295", 7.50mm Width) | |
| HEF4516BT,653 | NXP SEMICONDUCTORS | Binary Counter | Up, Down | 1 | 4 | Asynchronous | Synchronous | 18MHz | Positive Edge | 4.5 V ~ 15.5 V | -40?C ~ 85?C | Surface Mount | 16-SOIC (0.154", 3.90mm Width) | |
| HEF4516BT,652 | NXP SEMICONDUCTORS | Binary Counter | Up, Down | 1 | 4 | Asynchronous | Synchronous | 18MHz | Positive Edge | 4.5 V ~ 15.5 V | -40?C ~ 85?C | Surface Mount | 16-SOIC (0.154", 3.90mm Width) | |
| HEC4040BT,118 | NXP SEMICONDUCTORS | Binary Counter | Up | 1 | 12 | Asynchronous | - | 50MHz | Negative Edge | 4.5 V ~ 15.5 V | -40?C ~ 85?C | Surface Mount | 16-SOIC (0.154", 3.90mm Width) | |
| HEC4040BT,112 | NXP SEMICONDUCTORS | Binary Counter | Up | 1 | 12 | Asynchronous | - | 50MHz | Negative Edge | 4.5 V ~ 15.5 V | -40?C ~ 85?C | Surface Mount | 16-SOIC (0.154", 3.90mm Width) | |
| HEF4526BT,653 | NXP SEMICONDUCTORS | Binary Counter | Down | 1 | 4 | Asynchronous | Synchronous | 32MHz | Positive, Negative | 4.5 V ~ 15.5 V | -40?C ~ 85?C | Surface Mount | 16-SOIC (0.154", 3.90mm Width) | |
| HEF4526BT,652 | NXP SEMICONDUCTORS | Binary Counter | Down | 1 | 4 | Asynchronous | Synchronous | 32MHz | Positive, Negative | 4.5 V ~ 15.5 V | -40?C ~ 85?C | Surface Mount | 16-SOIC (0.154", 3.90mm Width) | |
| HEF4059BT,653 | NXP SEMICONDUCTORS | Divide-by-N | Down | 1 | 16 | Asynchronous | - | 20MHz | Positive Edge | 4.5 V ~ 15.5 V | -40?C ~ 85?C | Surface Mount | 24-SOIC (0.295", 7.50mm Width) |
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