High-Accuracy Programmable Timing Generator with Wide-Range Tuning Capability

Table 1

Simulated performance summary.

Item	Specification
Technology	TSMC 0.18 μm 1P6M
Supply voltage	1.8 V
Reference clock	280~550 MHz
Interpolation bin	8 × 16
Resolution	14 ps*
Output jitter	6.9 ps (p-p)*
INL (LSB)	−0.21~+0.78*
DNL (LSB)	−0.27~+0.43*
Chip area	1.37 × 1.39 mm^2
Power consumption	41 mW*

* Represents that input reference clock rate is 550 MHz.