12-bit DAC electrical characteristics
Figure 15. Offset at half scale vs. temperature
6.6.4 Voltage reference electrical specifications
Table 28. VREF full-range operating requirements
Symbol
VDDA
TA
CL
Description
Supply voltage
Temperature
Output load capacitance
Min.
1.71
Max.
3.6
−40
105
100
Unit
Notes
V
°C
nF
1
1. CL must be connected to VREF_OUT if the VREF_OUT functionality is being used for either an internal or external
reference.
MCF51QM128 Data Sheet, Rev. 6, 01/2012.
Freescale Semiconductor, Inc.
47