XR16L788 Exar Corporation, XR16L788 Datasheet - Page 33

• Manufacturer Part Number: XR16L788
• Description: High-performance 3.3V Octal Uart
• Manufacturer: Exar Corporation

XR16L788 OCTAL UART
REV. 1.1.4
ELECTRICAL CHARACTERISTICS
DC ELECTRICAL CHARACTERISTICS
TA=0
S
I
SLEEP
YMBOL
V
V
RIN
C
V
I
V
X1
X1
ABSOLUTE MAXIMUM RATINGS
I
I
CC
Power Supply Range
Voltage at Any Pin
Operating Temperature
Storage Temperature
Package Dissipation
Thermal Resistance (14x20x3.0mm 100-QFP)
OH
IH
OL
IL
IH
IN
IL
o
to 70
Input Low Voltage
Input High Voltage
Output Low Voltage
Output High Voltage
Input Low Leakage Cur-
rent
Input High Leakage Cur-
rent
Crystal/Clock input low
level
Crystal/Clock input high
level
Input Pin Capacitance
Power Supply Current
Sleep Current
Internal pull-up or pull-
down resistance
o
C (-40
P
ARAMETER
o
to +85
o
C for industrial grade package), Vcc-3.3V and 5V +/-10% unless specified
3.3V
-0.3
-0.3
M
2.0
2.0
2.4
3K
IN
0.60
MAX
15K
3.3
0.7
0.4
-10
0.6
10
6
5
5
-0.5
M
-0.5
2.4
2.4
3.0
5V
3K
33
IN
M
0.55
3.00
15K
-10
0.8
0.6
5V
10
6
5
5
AX
Ohms
-ja = 34°C/W , -jc = 9°C/W
U
mA
mA
uA
uA
NITS
pF
V
V
V
V
V
V
-65
-40
Iout=6 mA
Iout=-2 mA
EXT Clock=2MHz
A7-A0 at GND, all
inputs at VCC or GND
and outputs unloaded
Eight UARTs asleep.
A7-A0 at GND, all
inputs at VCC or GND
and outputs unloaded.
-0.5 to 7V
o
500 mW
o
7 Volts
to +150
to +85
C
ONDITION
o
o
C
C
20uA Typ.
N
OTES