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| | SHIFT REGISTER, 4-BIT, TTL | | 联系我们 | PCB Symbol, Footprint & 3D Model | Through Hole | 4.5V ~ 5.5V | -55°C ~ 125°C | Push-Pull | 1 | 4 | 16-CDIP (0.300", 7.62mm) | 16-CDIP | - | 54S | Register, Bidirectional | Universal | - |
| | | | 联系我们 | PCB Symbol, Footprint & 3D Model | Through Hole | 4.5V ~ 5.5V | -55°C ~ 125°C (TA) | Push-Pull | 1 | 4 | 16-CDIP (0.300", 7.62mm) | 16-CDIP | - | 54S | Shift Register | Universal | - |
| | 4-BIT BIDIRECTIONAL UNIVERSAL SH | | 联系我们 | PCB Symbol, Footprint & 3D Model | Through Hole | 4.5V ~ 5.5V | -55°C ~ 125°C (TA) | Push-Pull | 1 | 4 | 16-CDIP (0.300", 7.62mm) | 16-CDIP | - | 54S | Register, Bidirectional | Universal | - |
| | 4-BIT BIDIRECTIONAL UNIVERSAL SH | | 联系我们 | PCB Symbol, Footprint & 3D Model | Through Hole | 4.5V ~ 5.5V | -55°C ~ 125°C (TA) | Push-Pull | 1 | 4 | 16-CDIP (0.300", 7.62mm) | 16-CDIP | - | 54S | Register, Bidirectional | Universal | - |
| | 4-BIT BIDIRECTIONAL UNIVERSAL SH | | 联系我们 | PCB Symbol, Footprint & 3D Model | Through Hole | 4.5V ~ 5.5V | -55°C ~ 125°C (TA) | Push-Pull | 1 | 4 | 16-CDIP (0.300", 7.62mm) | 16-CDIP | - | 54S | Register, Bidirectional | Universal | - |
| | 4-BIT BIDIRECTIONAL UNIVERSAL SH | | 联系我们 | PCB Symbol, Footprint & 3D Model | Through Hole | 4.5V ~ 5.5V | -55°C ~ 125°C (TA) | Push-Pull | 1 | 4 | 16-CDIP (0.300", 7.62mm) | 16-CDIP | - | 54S | Register, Bidirectional | Universal | - |