A Small-Area, Low-Power Delta-Sigma DAC Applied to a Power-Specific Chip

Table 1

Technical indicators of the three-level HBF.

	Orders	Passband frequency (normalized)	Passband ripples (dB)
HBF1	70	0.4535	0.02
HBF2	10	0.2268	0.016
HBF3	6	0.1134	0.01