| PartNumber | HCF4015M013TR | HCF4015BEY |
| Description | Counter Shift Registers Dual Shift Register | Counter Shift Registers Dual Shift Register |
| Manufacturer | STMicroelectronics | STMicroelectronics |
| Product Category | Counter Shift Registers | Counter Shift Registers |
| RoHS | Y | Y |
| Counting Sequence | Serial to Parallel | Serial to Parallel |
| Number of Circuits | 2 | 2 |
| Number of Bits | 4 bit | 4 bit |
| Package / Case | SOP-16 | DIP-16 |
| Logic Family | HCF40 | HCF40 |
| Logic Type | CMOS | CMOS |
| Number of Input Lines | 4 / 4 | 4 / 4 |
| Propagation Delay Time | 320 ns, 160 ns, 120 ns | 320 ns, 160 ns, 120 ns |
| Supply Voltage Max | 20 V | 20 V |
| Minimum Operating Temperature | - 55 C | - 55 C |
| Maximum Operating Temperature | + 125 C | + 125 C |
| Packaging | Reel | Tube |
| Function | HCF4015B is a monolithic integrated | Register |
| Series | HCF4015 | HCF4015 |
| Width | 4 mm | 7.1 mm |
| Brand | STMicroelectronics | STMicroelectronics |
| Mounting Style | SMD/SMT | Through Hole |
| Number of Output Lines | 4 | 4 |
| Operating Supply Voltage | 3 V to 20 V | 3 V to 20 V |
| Product Type | Counter Shift Registers | Counter Shift Registers |
| Factory Pack Quantity | 2500 | 1000 |
| Subcategory | Logic ICs | Logic ICs |
| Unit Weight | 0.008536 oz | 0.057419 oz |