MK20DN512VMC10 FREESCALE [Freescale Semiconductor, Inc], MK20DN512VMC10 Datasheet - Page 43

• Manufacturer Part Number: MK20DN512VMC10
• Description: K20 Sub-Family
• Manufacturer: FREESCALE [Freescale Semiconductor, Inc]

1. All accuracy numbers assume the ADC is calibrated with V
2. Typical values assume V
3. The ADC supply current depends on the ADC conversion clock speed, conversion rate and the ADLPC bit (low power).
4. 1 LSB = (V
5. ADC conversion clock <16MHz, Max hardware averaging (AVGE = %1, AVGS = %11)
6. Input data is 100 Hz sine wave. ADC conversion clock <12MHz.
7. Input data is 1 kHz sine wave. ADC conversion clock <12MHz.
Freescale Semiconductor, Inc.
V
Symbol
TEMP25
reference only and are not tested in production.
For lowest power operation the ADLPC bit should be set, the HSC bit should be clear with 1MHz ADC conversion clock
speed.
Table 28. 16-bit ADC characteristics (V
E
IL
Input leakage
error
Temp sensor
slope
Temp sensor
voltage
Description
REFH
Figure 14. Typical ENOB vs. ADC_CLK for 16-bit differential mode
- V
REFL
)/2
DDA
N
–40°C to 105°C
25°C
Conditions
= 3.0 V, Temp = 25°C, f
K20 Sub-Family Data Sheet, Rev. 1, 6/2012.
1
General Business Information
Preliminary
ADCK
REFH
= 2.0 MHz unless otherwise stated. Typical values are for
REFH
Min.
= V
= V
—
—
DDA
DDA
Peripheral operating requirements and behaviors
, V
I
In
1.715
Typ.
719
× R
REFL
AS
2
= V
SSA
Max.
—
—
) (continued)
mV/°C
Unit
mV
mV
and current
the MCU's
operating
leakage
(refer to
ratings)
voltage
current
Notes
I
In
=
43