Texas Instruments CDCLVP2104RHDT, Fanout Buffer (Distribution), 2:8 LVPECL output, 2 GHz max frequency, 2.375V–3.6V supply, -40 to 85°C, 28-VFQFN Exposed Pad (5x5 mm).
| Parameter | Value |
|---|---|
| Type | Fanout Buffer (Distribution) |
| Mounting | Surface Mount |
| Voltage | 2.375V ~ 3.6V |
| Frequency | 2 GHz |
| Operating temperature | -40°C ~ 85°C |
| Input | LVCMOS, LVDS, LVPECL, LVTTL |
| Output | LVPECL |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Case | 28-VFQFN Exposed Pad |
| Number of circuits | 2 |
| Ratio - Input:Output | 2:8 |
| Differential - Input:Output | Yes/Yes |
The Texas Instruments CDCLVP2104RHDT is a 2:8 fanout buffer that accepts LVCMOS, LVDS, LVPECL, or LVTTL inputs and delivers eight LVPECL outputs at up to 2 GHz.
The 28-VFQFN with exposed pad (5x5 mm) is the same footprint used across the CDCLVP family.
The part is ROHS3 compliant. For current builds, there is no near-term obsolescence risk.
Yes, the supply range is 2.375 V to 3.6 V, so a 3.3 V rail is well within the operating window. The same part also works from a 2.5 V rail without a separate regulator.
The CDCLVP1204RGTR is a 2:4 fanout buffer with the same input types, LVPECL outputs, and 2 GHz frequency ceiling. It saves board area and cost when only four outputs are needed. Both parts share the same supply range and temperature grade.
The part has a 2:8 ratio, meaning two inputs and eight outputs. If only one input is used, the second input can be left unconnected or tied to a static level — the datasheet covers the unused input termination. It functions as a 1:8 buffer with one active input.