| SN54LS273 | Texas Instruments | Octal D-type Flip-Flop With Clear |
| 5962-7801001VRA | Texas Instruments | Octal D-type Flip-Flop With Clear |
| 5962-7801001VSA | Texas Instruments | Octal D-type Flip-Flop With Clear |
| 78010012A | Texas Instruments | Octal D-type Flip-Flop With Clear |
| 7801001RA | Texas Instruments | Octal D-type Flip-Flop With Clear |
| 7801001SA | Texas Instruments | Octal D-type Flip-Flop With Clear |
| JM38510/32501B2A | Texas Instruments | |
| JM38510/32501BRA | Texas Instruments | |
| JM38510/32501BSA | Texas Instruments | |
| SN54LS273J | Texas Instruments | Octal D-type Flip-Flop With Clear |
| SNJ54LS273FK | Texas Instruments | Octal D-type Flip-Flop With Clear |
| SNJ54LS273J | Texas Instruments | Octal D-type Flip-Flop With Clear |
| SNJ54LS273W | Texas Instruments | Octal D-type Flip-Flop With Clear |
| SN74LS273 | Texas Instruments | Octal D-Type Flip-Flops With Clear |
| SN74LS273DW | Texas Instruments | Octal D-Type Flip-Flops With Clear |
| SN74LS273DWR | Texas Instruments | Octal D-Type Flip-Flops With Clear |
| SN74LS273J | Texas Instruments | Octal D-Type Flip-Flops With Clear |
| SN74LS273N | Texas Instruments | Octal D-Type Flip-Flops With Clear |
| SN74LS273N3 | Texas Instruments | Octal D-Type Flip-Flops With Clear |
| SN74LS273NSR | Texas Instruments | Octal D-Type Flip-Flops With Clear |