K20P144M120SF3 Datasheet, PDF (11/80 Pages) Freescale Semiconductor, Inc – K20 Sub-Family Data Sheet

Ratings
4.2 Moisture handling ratings
Symbol
MSL
Description
Moisture sensitivity level
Min.
—
Max.
3
Unit
Notes
—
1
1. Determined according to IPC/JEDEC Standard J-STD-020, Moisture/Reflow Sensitivity Classification for Nonhermetic
Solid State Surface Mount Devices.
4.3 ESD handling ratings
Symbol
V_HBM
V_CDM
I_LAT
Description
Electrostatic discharge voltage, human body model
Electrostatic discharge voltage, charged-device model
Latch-up current at ambient temperature of 105°C
Min.
-2000
-500
-100
Max.
+2000
+500
+100
Unit
V
V
mA
Notes
1
2
1. Determined according to JEDEC Standard JESD22-A114, Electrostatic Discharge (ESD) Sensitivity Testing Human Body
Model (HBM).
2. Determined according to JEDEC Standard JESD22-C101, Field-Induced Charged-Device Model Test Method for
Electrostatic-Discharge-Withstand Thresholds of Microelectronic Components.
4.4 Voltage and current operating ratings
Symbol
V_DD
I_DD
V_DIO
V_AIO
I_D
V_DDA
V_{USB_DP}
V_{USB_DM}
VREGIN
V_BAT
Description
Digital supply voltage1
Digital supply current
Digital input voltage (except RESET, EXTAL0/XTAL0, and
EXTAL1/XTAL1) ²
Analog³, RESET, EXTAL0/XTAL0, and EXTAL1/XTAL1 input
voltage
Instantaneous maximum current single pin limit (applies to all
digital pins except pins)
Analog supply voltage
USB_DP input voltage
USB_DM input voltage
USB regulator input
RTC battery supply voltage
Min.
–0.3
—
–0.3
–0.3
–25
V_DD – 0.3
–0.3
–0.3
–0.3
–0.3
Max.
3.8
300
5.5
V_DD + 0.3
25
V_DD + 0.3
3.63
3.63
6.0
3.8
1. It applies for all port pins.
2. It covers digital pins.
3. Analog pins are defined as pins that do not have an associated general purpose I/O port function.
K20 Sub-Family Data Sheet Data Sheet, Rev. 3, 2/2012.
Freescale Semiconductor, Inc.
Preliminary
Unit
V
mA
V
V
mA
V
V
V
V
V
11