- 1
- SN74LVC74ADR
- Texas Instruments Incorporated
- Dual Positive-Edge-Triggered D-Type Flip-Flops with Clear and Preset
- 15页
- 405K
- 2
- SN74LVC74ADBR
- Texas Instruments Incorporated
- Dual Positive-Edge-Triggered D-Type Flip-Flops with Clear and Preset
- 15页
- 405K
- 3
- SN74LVC74AD
- Texas Instruments Incorporated
- Dual Positive-Edge-Triggered D-Type Flip-Flops with Clear and Preset
- 15页
- 405K
