| CD54HC166 | Texas Instruments | High Speed CMOS Logic 8-Bit Parallel-In/Serial-Out Shift Register |
| CD54HC166F3A | Texas Instruments | High Speed CMOS Logic 8-Bit Parallel-In/Serial-Out Shift Register |
| CD54HCT166 | Texas Instruments | High Speed CMOS Logic 8-Bit Parallel-In/Serial-Out Shift Register |
| CD54HCT166F3A | Texas Instruments | High Speed CMOS Logic 8-Bit Parallel-In/Serial-Out Shift Register |
| CD74HC166 | Texas Instruments | High Speed CMOS Logic 8-Bit Parallel-In/Serial-Out Shift Register |
| CD74HC166E | Texas Instruments | High Speed CMOS Logic 8-Bit Parallel-In/Serial-Out Shift Register |
| CD74HC166M | Texas Instruments | High Speed CMOS Logic 8-Bit Parallel-In/Serial-Out Shift Register |
| CD74HC166M96 | Texas Instruments | High Speed CMOS Logic 8-Bit Parallel-In/Serial-Out Shift Register |
| CD74HC166MT | Texas Instruments | High Speed CMOS Logic 8-Bit Parallel-In/Serial-Out Shift Register |
| CD74HCT166 | Texas Instruments | High Speed CMOS Logic 8-Bit Parallel-In/Serial-Out Shift Register |
| CD74HCT166E | Texas Instruments | High Speed CMOS Logic 8-Bit Parallel-In/Serial-Out Shift Register |
| CD74HCT166M | Texas Instruments | High Speed CMOS Logic 8-Bit Parallel-In/Serial-Out Shift Register |
| CD74HCT166M96 | Texas Instruments | High Speed CMOS Logic 8-Bit Parallel-In/Serial-Out Shift Register |
| CD74HCT166MT | Texas Instruments | High Speed CMOS Logic 8-Bit Parallel-In/Serial-Out Shift Register |