Table 5.

Alteration of the RC oscillator frequency and measured MDS.

${\mathit{f}}_{\mathbf{clk}}$ (kHz)	25.0	27.5	30.0	* 32.8	35.0	37.5	40.0	42.5	45.0
${\mathit{f}}_{\mathbf{LF}}$ (kHz)	14.3	15.7	17.1	18.7	20.0	21.4	22.9	24.3	25.7
${\mathit{f}}_{\mathbf{bit}}$ (kbit/s)	1.79	1.96	2.14	2.34	2.50	2.68	2.86	3.04	3.21
${\mathit{t}}_{\mathbf{WuPt}}$ (ms)	29.9	27.2	24.9	22.8	21.3	19.9	18.7	17.6	16.6
MDS ($\mathrm{\mu }{\mathrm{V}}_{\mathrm{PP}}$)	156	148	141	138	141	134	133	135	133

* state-of-the-art profile.