Please send RFQ , we will respond immediately.
| Part Number | CY7B9945V-2AXC | CY7B9945V-2AXCT | CY7B9945V-5AXC | CY7B9945V-2AXI | CY7B994V-2AXC | CY7B9940V-2AXC | CY7B9945V-2AC | 
|---|---|---|---|---|---|---|---|
| Manufacturer | Infineon Technologies | Infineon Technologies | Infineon Technologies | Infineon Technologies | Cypress Semiconductor Corp | Infineon Technologies | Rochester Electronics, LLC | 
| Product Status | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete | Active | 
| Type | Clock Buffer, Fanout Distribution | Clock Buffer, Fanout Distribution | Clock Buffer, Fanout Distribution | Clock Buffer, Fanout Distribution | Clock Buffer, Fanout Distribution | Fanout Buffer (Distribution), Zero Delay Buffer | Clock Buffer, Fanout Distribution | 
| PLL | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 
| Input | LVPECL, LVTTL | LVPECL, LVTTL | LVPECL, LVTTL | LVPECL, LVTTL | LVPECL, LVTTL | LVPECL, LVTTL | LVPECL, LVTTL | 
| Output | LVTTL | LVTTL | LVTTL | LVTTL | LVTTL | LVTTL | LVTTL | 
| Number of Circuits | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 
| Ratio - Input:Output | 4:10 | 4:10 | 4:10 | 4:10 | 4:18 | 4:10 | 2:10 | 
| Differential - Input:Output | Yes/No | Yes/No | Yes/No | Yes/No | No/No | Yes/No | Yes/No | 
| Frequency - Max | 200MHz | 200MHz | 200MHz | 200MHz | 200MHz | 200MHz | 200MHz | 
| Divider/Multiplier | Yes/Yes | Yes/Yes | Yes/Yes | Yes/Yes | Yes/Yes | Yes/No | Yes/Yes | 
| Voltage - Supply | 2.97V ~ 3.63V | 2.97V ~ 3.63V | 2.97V ~ 3.63V | 2.97V ~ 3.63V | 2.97V ~ 3.63V | 2.97V ~ 3.63V | 2.97V ~ 3.63V | 
| Operating Temperature | 0°C ~ 70°C | 0°C ~ 70°C | 0°C ~ 70°C | -40°C ~ 85°C | 0°C ~ 70°C | 0°C ~ 70°C | 0°C ~ 70°C (TA) | 
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | 
| Package / Case | 52-LQFP | 52-LQFP | 52-LQFP | 52-LQFP | 100-LQFP | 44-LQFP | 52-LQFP | 
| Supplier Device Package | 52-TQFP (10x10) | 52-TQFP (10x10) | 52-TQFP (10x10) | 52-TQFP (10x10) | 100-TQFP (14x14) | 44-TQFP (10x10) | 52-LQFP (10x10) |