| Part Number | CY29949AXI | CY29940AXI |
|---|---|---|
| Manufacturer | Infineon Technologies | Cypress Semiconductor Corp |
| Category | Clock/Timing - Clock Buffers, Drivers | Clock/Timing - Clock Buffers, Drivers |
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| Product Status | Obsolete | Obsolete |
| Type | Fanout Buffer (Distribution), Divider, Multiplexer | Fanout Buffer (Distribution), Multiplexer |
| Number of Circuits | 1 | 1 |
| Ratio - Input:Output | 1:15 | 1:18 |
| Differential - Input:Output | Yes/Yes | Yes/No |
| Input | LVCMOS, LVPECL, LVTTL | LVCMOS, LVPECL, LVTTL |
| Output | LVCMOS, LVTTL | LVCMOS, LVTTL |
| Frequency - Max | 200 MHz | 200 MHz |
| Voltage - Supply | 2.375V ~ 3.6V | 2.375V ~ 3.465V |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 52-TQFP | 32-LQFP |
| Supplier Device Package | 52-TQFP (10x10) | 32-TQFP (7x7) |