K50P121M100SF2 Datasheet, PDF (11/69 Pages) Freescale Semiconductor, Inc – Up to 100 MHz ARM Cortex-M4 core with DSP instructions delivering 1.25 Dhrystone MIPS per MHz

Symbol
V_AIO
I_D
V_DDA
V_{USB_DP}
V_{USB_DM}
VREGIN
V_BAT
Description
Analog, RESET, EXTAL, and XTAL input voltage
Instantaneous maximum current single pin limit (applies to all
port pins)
Analog supply voltage
USB_DP input voltage
USB_DM input voltage
USB regulator input
RTC battery supply voltage
Min.
–0.3
–25
V_DD – 0.3
–0.3
–0.3
–0.3
–0.3
Max.
V_DD + 0.3
25
V_DD + 0.3
3.63
3.63
6.0
3.8
General
Unit
V
mA
V
V
V
V
V
5 General
5.1 Nonswitching electrical specifications
5.1.1 Voltage and current operating requirements
Table 1. Voltage and current operating requirements
Symbol Description
V_DD
Supply voltage
V_DDA
Analog supply voltage
V_DD – V_DDA V_DD-to-V_DDA differential voltage
V_SS – V_SSA V_SS-to-V_SSA differential voltage
V_BAT
RTC battery supply voltage
V_IH
Input high voltage
• 2.7 V ≤ V_DD ≤ 3.6 V
• 1.7 V ≤ V_DD ≤ 2.7 V
Min.
Max.
Unit
1.71
3.6
V
1.71
3.6
V
–0.1
0.1
V
–0.1
0.1
V
1.71
3.6
V
0.7 × V_DD
—
V
0.75 × V_DD
—
V
V_IL
Input low voltage
• 2.7 V ≤ V_DD ≤ 3.6 V
• 1.7 V ≤ V_DD ≤ 2.7 V
—
0.35 × V_DD
V
—
0.3 × V_DD
V
V_HYS
Input hysteresis
0.06 × V_DD
—
V
Table continues on the next page...
Notes
K50 Sub-Family Data Sheet Data Sheet, Rev. 4, 3/2011.
Freescale Semiconductor, Inc.
Preliminary
11