Features
- Five LVCMOS/LVTTL outputs up to 200MHz
- Differential input pair can accept the following differential input levels: LVPECL, LVDS, HCSL
- Crystal oscillator interface
- Crystal input frequency range: 10MHz to 40MHz
- Additive RMS phase jitter: 30fs (typical)
- Power supply modes:
Core/Output
3.3V/3.3V
2.5V/2.5V
3.3V/2.5V
3.3V/1.8V
3.3V/1.5V
2.5V/1.8V
2.5V/1.5V - -40 °C to 85 °C ambient operating temperature
- Supports case temperature up to 105 °C
- Lead-free (RoHS 6) packaging
Description
The 8L30205 is a low skew, 1-to-5 LVCMOS/LVTTL fanout buffer. The low impedance LVCMOS/LVTTL outputs are designed to drive 50Ω series or parallel terminated transmission lines.
The 8L30205 is characterized at full 3.3V and 2.5V, mixed 3.3V/2.5V, 3.3V/1.8V, 3.3V/1.5V, 2.5V/1.8V, and 2.5V/1.5V output operating supply modes. The input clock is selected with a differential clock input or a crystal input. The differential input can be wired to accept a single-ended input. The internal oscillator circuit is automatically disabled if the crystal input is not selected.
Parameters
| Attributes | Value |
|---|---|
| Temp. Range (°C) | -40 to 85°C |
| Product Category | Clock Buffers & Drivers, Clock Multiplexers |
Package Options
| Pkg. Type | Pkg. Dimensions (mm) | Lead Count (#) | Pitch (mm) |
|---|---|---|---|
| VFQFPN | 4.0 x 4.0 x 0.9 | 24 | 0.5 |