LMK00804B-Q1 Description
The LMK00804B-Q1 is a high-performance clock fanout buffer and level translator that can distribute up to four LVCMOS/LVTTL outputs (3.3-V, 2.5-V, 1.8-V, or 1.5-V levels) from one of two selectable inputs that can accept differential or single-ended inputs. The clock enable input is synchronized internally to eliminate runt or glitch pulses on the outputs when the clock enable terminal is asserted or deasserted. The...
LMK00804B-Q1 Key Features
- 1 AEC-Q100 qualified with the following results
- Device temperature grade 1: -40°C to +125°C, TA
- Four LVCMOS/LVTTL outputs supporting 1.5-V to 3.3-V levels
- Additive jitter: 0.1-ps RMS (typical) at 40 MHz
- Noise floor: -168 dBc/Hz (typical) at 40 MHz
- Output frequency: 350 MHz (maximum)
- Output skew: 35 ps (maximum)
- Part-to-part skew: 550 ps (maximum)
- Two selectable inputs
- CLK_P, CLK_N pair accepts LVPECL, LVDS, HCSL, SSTL, LVHSTL, or LVCMOS/LVTTL