- 1
- 74F253SCX
- Fairchild Semiconductor
- Dual 4 Input Multiplexer with 3-State Outputs
- 7页
- 77K
- 2
- 74F253SCX
- National Semiconductor Corporation
- Dual 4 Input Multiplexer with TRI STATE Outputs
- 8页
- 168K
- 3
- 74F253SC
- Fairchild Semiconductor
- Dual 4 Input Multiplexer with 3-State Outputs
- 7页
- 77K
- 4
- 74F253SC
- National Semiconductor Corporation
- Dual 4 Input Multiplexer with TRI STATE Outputs
- 8页
- 168K
