This detailed comparison of 840N202CKI-000LF and CDC421250RGERG4 in the Clock/Timing - Clock Generators, PLLs, Frequency Synthesizers provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.
| Manufacturer | Renesas Electronics America | Texas Instruments |
|---|---|---|
| Package / Case | 40-VFQFN Exposed Pad | 24-VFQFN Exposed Pad |
| Description | IC SYNTH HIGH FREQ GP 40VFQFN | IC CLOCK GENERATOR 250MHZ 24-QFN |
| In Stock | 196 | 3 187 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Discontinued at Digi-Key |
| Series | FemtoClock® NG | - |
| Package | Tray | Tape & Reel (TR) |
| Type | - | Clock Generator |
| PLL | Yes with Bypass | Yes |
| Input | HCSL, LVDS, LVHSTL, LVPECL, Crystal | LVCMOS, Crystal |
| Output | LVCMOS, LVTTL | LVPECL |
| Number of Circuits | 1 | 1 |
| Ratio - Input:Output | 3:2 | 1:1 |
| Differential - Input:Output | Yes/No | No/Yes |
| Frequency - Max | 250MHz | 250MHz |
| Divider/Multiplier | Yes/No | Yes/No |
| Voltage - Supply | 2.375V ~ 3.465V | 3V ~ 3.6V |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C |
| Supplier Device Package | 40-VFQFPN (6x6) | 24-VQFN (4x4) |
