TC290 Datasheet, PDF (363/476 Pages) Infineon Technologies AG – 32-Bit Single-Chip Micocontroller

TC290 / TC297 / TC298 / TC299 BB-Step
Electrical SpecificationDSADC Parameters
10) The defined limits are only valid if the following condition is not applicable: T_J > 150°C and V_VAREF > V_DDM.
11) 10 kHz bandwidth only with 10Mhz modulator clock frequency reachable
12) Voltage V_CM is proportional to V_AREF, voltage V_CMH is proportional to V_DDM.
13) The modulator needs to settle after being switched on and after leaving the overdrive state.
14) SFDR = 20 * log(INL / 2^N)
130 kΩ
130 kΩ
Figure 3-3 DSADC Analog Inputs
V_CM
Gain
V _OFFSET
=
Modu -
lator
Gain
MC_DSADC_MODULATORBLOCK
Data Sheet
3-357
V 1.1 2015-05
TC290/TC297/TC298/TC299 BB-Step Data Sheet downloaded by saravanakumar maniyam (larsen and Toubro limited) at 08 Sep 2015 08:06