| PartNumber | SN74HC165PWRG3 | SN74HC165PWRE4 | SN74HC165PWR |
| Description | Counter Shift Registers 8-Bit Parallel-Load Shift Registers | Counter Shift Registers 8-Bit Parallel-Load Shift Register | Counter Shift Registers 8-Bit Parallel-Load |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Counter Shift Registers | Counter Shift Registers | Counter Shift Registers |
| RoHS | Y | Y | Y |
| Package / Case | TSSOP-16 | TSSOP-16 | TSSOP-16 |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Packaging | Reel | Reel | Reel |
| Operating Temperature Range | - 40 C to + 125 C | - 40 C to + 125 C | - 40 C to + 125 C |
| Series | SN74HC165 | SN74HC165 | SN74HC165 |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Product Type | Counter Shift Registers | Counter Shift Registers | Counter Shift Registers |
| Factory Pack Quantity | 2000 | 2000 | 2000 |
| Subcategory | Logic ICs | Logic ICs | Logic ICs |
| Unit Weight | 0.002169 oz | 0.002116 oz | 0.002183 oz |
| Counting Sequence | - | Serial/Parallel to Serial | Serial/Parallel to Serial |
| Number of Circuits | - | 1 | 1 |
| Number of Bits | - | 8 bit | 8 bit |
| Logic Family | - | HC | 74HC |
| Logic Type | - | CMOS | CMOS |
| Number of Input Lines | - | 9 | 9 |
| Propagation Delay Time | - | 150 ns, 30 ns, 26 ns | 150 ns, 30 ns, 26 ns |
| Supply Voltage Min | - | 2 V | - |
| Supply Voltage Max | - | 6 V | 6 V |
| Features | - | Parallel Enable Input | - |
| Function | - | Shift Register | 8 Bit Parallel Load |
| Height | - | 1.15 mm | - |
| Length | - | 5 mm | - |
| Width | - | 4.4 mm | 4.4 mm |
| Number of Output Lines | - | 1 | 1 |
| Supply Current Max | - | 0.008 mA | - |
| Operating Supply Voltage | - | 5 V | 2 V to 6 V |
| Triggering Type | - | Positive Edge | - |