W90N745CD Datasheet, PDF (391/422 Pages) Winbond – 16/32-bit ARM microcontroller

W90N745CD/W90N745CDG
7. ELECTRICAL SPECIFICATIONS
7.1 Absolute Maximum Ratings
Ambient temperature .................................…………….............................
Storage temperature ..................................................……....................
Voltage on any pin ...............................................................……..........
Power supply voltage (Core logic) ..............................…...........………..…..
Power supply voltage (IO Buffer) ...............................…...........………..…..
Injection current (latch-up testing) ..............................................………..
Crystal Frequency ...............................................…...........………..…………
-40 °C ~ +85°C
-40 °C ~ +125°C
-0.5V ~ 6V
-0.5V ~ 1.92V
-0.5V ~ 3.6V
100mA
4MHz ~ 30MHz
7.2 DC Specifications
7.2.1 Digital DC Characteristics
(Normal test conditions: VDD33/USBVDD = 3.3V+/- 0.3V, VDD18/DVDD18/AVDD18 =
1.8V+/- 0.18V
TA = -40 °C ~ +85 °C unless otherwise specified)
SYMBOL
VDD33/
USBVDD
VDD18/
DVDD18/
AVDD18
VIL
PARAMETER
Power Supply
Power Supply
Input Low Voltage
CONDITION
MIN. MAX. UNIT
3.00 3.60 V
1.62 1.98 V
-0.3 0.8
V
VIH
VT+
VT-
VOL
VOH
Input High Voltage
Schmitt
threshold
Schmitt
threshold
Trigger
trigger
Output Low Voltage
Output High Voltage
positive-going
negative-going
Depend
driving
Depend
driving
2.0 5.5
V
1.47 1.5
V
0.89 0.95 V
on _-
0.4
V
on _2.4
-
V
- 386 -