Specifications

TABLE 11 SAR ADC DC SPECIFICATIONS
A_DNL Differential non
linearity. V
DD
= 1.71
to 5.5 V, 1 Msps
-1 - 2.2 LSB Vref = 1 V to
VDD
A_DNL Differential non
linearity. V
DD
= 1.71
to 3.6 V, 1 Msps
-1 - 2 LSB Vref = 1.71 V
to VDD
A_DNL Differential non
linearity. V
DD
= 1.71
to 5.5 V, 500 Ksps
-1 - 2.2 LSB Vref = 1 V to
VDD
A_thd Total harmonic
distortion
- - -65 dB Fin = 10 kHz
Fixed I2C Electrical Specifications
TABLE 13 FIXED I2C DC SPECIFICATIONS
Parameter
Description
Min
Typ
Max
Units
Details/Conditi
ons
II2C1 Block current
consumption at 100 kHz
- - 50 µA -
II2C2 Block current
consumption at 400 kHz
- - 155 µA -
II2C3 Block current
consumption at 1 Mbps
- - 390 µA -
II2C4
I
2
C enabled in Deep
Sleep mode
- - 1.4 µA -
TABLE 14 FIXED I2C AC SPECIFICATIONS
Parameter
Description
Min
Typ
Max
Units
Details/Conditi
ons
FI2C1 Bit rate - - 1 Mbps -
Fixed UART Electrical Specifications
TABLE 15 FIXED UART DC SPECIFICATIONS
Parameter
Description
Min
Typ
Max
Units
Details/Condit
ions
IUART1 Block current
consumption at 100 kbps
- - 55 µA -
IUART2 Block current
consumption at 1000
kbps
- - 312 µA -
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