| | | | | | | | | | | | | | | | | | |
| ![CD54HCT166F3A CD54HCT166F3A](https://oss.origin-ic.net/productThumbImages/pna_en_tmb.jpg) | HIGH SPEED CMOS LOGIC 8-BIT PARA | | 联系我们 | PCB Symbol, Footprint & 3D Model | Through Hole | 4.5V ~ 5.5V | Push-Pull | -55°C ~ 125°C (TA) | 1 | 8 | 16-CDIP (0.300", 7.62mm) | 16-CDIP | 54HCT | - | Shift Register | Parallel or Serial to Serial | - |
| ![CD54HCT299F3A CD54HCT299F3A](/static/img/products/zhEmpty.png) | | | 联系我们 | PCB Symbol, Footprint & 3D Model | Through Hole | 4.5V ~ 5.5V | Tri-State | -55°C ~ 125°C | 1 | 8 | 20-CDIP (0.300", 7.62mm) | 20-CDIP | 54HCT | - | Shift Register | Universal | - |
| ![CD54HCT164F3A CD54HCT164F3A](/static/img/products/zhEmpty.png) | HIGH SPEED CMOS LOGIC 8-BIT SERI | | 联系我们 | PCB Symbol, Footprint & 3D Model | Through Hole | 4.5V ~ 5.5V | Push-Pull | -55°C ~ 125°C (TA) | 1 | 8 | 14-CDIP (0.300", 7.62mm) | 14-CDIP | 54HCT | - | Shift Register | Serial to Parallel | - |
| ![CD54HCT165F3A CD54HCT165F3A](/static/img/products/zhEmpty.png) | HIGH SPEED CMOS LOGIC 8-BIT PARA | | 联系我们 | PCB Symbol, Footprint & 3D Model | Through Hole | 4.5V ~ 5.5V | Complementary, Push-Pull | -55°C ~ 125°C (TA) | 1 | 8 | 16-CDIP (0.300", 7.62mm) | 16-CDIP | 54HCT | - | Shift Register | Parallel or Serial to Serial | - |
| ![CD54HCT166F3A CD54HCT166F3A](https://oss.origin-ic.net/productThumbImages/MFG_NATNSCLF13508D_tmb.jpg) | CD54HCT166 HIGH SPEED CMOS LOGIC | | 联系我们 | PCB Symbol, Footprint & 3D Model | - | - | - | - | - | - | - | - | 54HCT | - | - | - | - |
| ![CD54HCT299F CD54HCT299F](https://oss.origin-ic.net/productThumbImages/MFG_TP3071N-G_tmb.jpg) | | | 联系我们 | PCB Symbol, Footprint & 3D Model | Through Hole | 4.5V ~ 5.5V | Tri-State | -55°C ~ 125°C (TA) | 1 | 8 | 20-CDIP (0.300", 7.62mm) | 20-CDIP | 54HCT | - | Shift Register | Universal | - |
| ![CD54HCT597F3A CD54HCT597F3A](https://oss.origin-ic.net/productThumbImages/16 SOIC_tmb.jpg) | | | 联系我们 | PCB Symbol, Footprint & 3D Model | Through Hole | 4.5V ~ 5.5V | Push-Pull | -55°C ~ 125°C (TA) | 1 | 8 | 16-CDIP (0.300", 7.62mm) | 16-CDIP | 54HCT | - | Shift Register | Parallel or Serial to Serial | - |