MK40DN512VLQ10 Freescale Semiconductor, MK40DN512VLQ10 Datasheet - Page 51

• Manufacturer Part Number: MK40DN512VLQ10
• Description: ARM Microcontrollers - MCU KINETIS 512K USB LCD
• Manufacturer: Freescale Semiconductor

Specifications of MK40DN512VLQ10

• Core: ARM Cortex M4
• Processor Series: K40
• Data Bus Width: 32 bit
• Maximum Clock Frequency: 100 MHz
• Program Memory Size: 512 KB
• Data Ram Size: 4 KB
• On-chip Adc: Yes
• Operating Supply Voltage: 1.71 V to 3.6 V
• Operating Temperature Range: - 40 C to + 105 C
• Package / Case: LQFP-144
• Mounting Style: SMD/SMT

6.6.3 12-bit DAC electrical characteristics
6.6.3.1 12-bit DAC operating requirements
1. The DAC reference can be selected to be V
2. A small load capacitance (47 pF) can improve the bandwidth performance of the DAC
Freescale Semiconductor, Inc.
Symbol
V
V
DACR
T
C
0.18
0.16
0.14
0.12
0 08
0.08
0.06
0.04
0.02
DDA
I
L
A
0.1
L
0
0.1
Supply voltage
Reference voltage
Temperature
Output load capacitance
Output load current
Desciption
Figure 17. Typical hysteresis vs. Vin level (VDD=3.3V, PMODE=1)
0.4
Table 32. 12-bit DAC operating requirements
K40 Sub-Family Data Sheet Data Sheet, Rev. 7, 02/2013.
0.7
1
DDA
1.3
or the voltage output of the VREF module (VREF_OUT)
Vin level (V)
1.6
1.9
Operating temperature
Peripheral operating requirements and behaviors
range of the device
1.71
1.13
Min.
—
—
2.2
Max.
100
3.6
3.6
2.5
1
2.8
Unit
mA
pF
°C
V
V
3.1
Notes
HYSTCTR
Setting
1
2
00
01
10
10
11
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