XR28V384IM48-0A Datasheet, PDF (38/42 Pages) Exar Corporation – 3.3V QUAD LPC UART WITH 128-BYTE FIFO

REV. 1.0.0
XR28V384
3.3V QUAD LPC UART WITH 128-BYTE FIFO
ABSOLUTE MAXIMUM RATINGS
Power Supply Range
Voltage at Any Pin
Operating Temperature
Storage Temperature
Package Dissipation
4 Volts
6V
-40^o to +85^oC
-65^o to +150^oC
500 mW
ELECTRICAL CHARACTERISTICS
DC ELECTRICAL CHARACTERISTICS
UNLESS OTHERWISE NOTED: TA = -40^O TO +85^OC, VCC IS 3.3V ± 10%
SYMBOL
V_IL
V_IH
V_OL
PARAMETER
Input Low Voltage
Input High Voltage
Output Low Voltage
LIMITS
3.3V
MIN
MAX
-0.5
0.8
2.0
5.5
0.4
V_OH
Output High Voltage
2.4
V_OL
Output Low Voltage
0.4
V_OL
Output Low Voltage
0.4
V_OH
Output High Voltage
2.4
I_IL
Input Low Leakage Current
-10
I_IH
Input High Leakage Current
10
I_IL
Input Low Leakage Current
-110
I_IH
Input High Leakage Current
60
C_IN
Input Pin Capacitance
10
I_CC
Power Supply Current
17
R_INT
Internal pull-up resistor
37
110
UNITS
CONDITIONS
V
V
V
I_OL = 16 mA
SERIRQ, LAD[3:0]
V
I_OH = -16 mA
SERIRQ, LAD[3:0]
V
I_OL = 12 mA
WDTOUT#
V
I_OL = 8 mA
All other ouputs
V
I_OH = -8 mA
All other ouputs
uA Pins without internal
pull-up resistor.
uA
uA Pins with internal pull-
up resistor.
uA
pF
mA
k Ohm
38