MK40DN512ZVLL10 Freescale Semiconductor, MK40DN512ZVLL10 Datasheet - Page 44

• Manufacturer Part Number: MK40DN512ZVLL10
• Description: ARM Microcontrollers - MCU KINETIS 512K USB LCD
• Manufacturer: Freescale Semiconductor

Specifications of MK40DN512ZVLL10

• Rohs: yes
• Core: ARM Cortex M4
• Processor Series: K40
• Data Bus Width: 32 bit
• Maximum Clock Frequency: 25 MHz
• Program Memory Size: 512 KB
• Data Ram Size: 128 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-100
• Mounting Style: SMD/SMT

Peripheral operating requirements and behaviors
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
44
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 14. Typical hysteresis vs. Vin level (VDD=3.3V, PMODE=1)
0.4
Table 30. 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
range of the device
1.71
1.13
Min.
—
—
2.2
Max.
100
3.6
3.6
2.5
1
Freescale Semiconductor, Inc.
2.8
Unit
mA
pF
°C
V
V
3.1
Notes
HYSTCTR
Setting
1
2
00
01
10
10
11