XR16L2450IJ-F Exar Corporation, XR16L2450IJ-F Datasheet - Page 21

• Manufacturer Part Number: XR16L2450IJ-F
• Description: 2.25 To 5.5V W/ 5V TOLERANT DUART
• Manufacturer: Exar Corporation

Specifications of XR16L2450IJ-F

• Features: *
• Number Of Channels: 2, DUART
• Fifo's: 1 Byte
• Protocol: RS232
• Voltage - Supply: 2.25 V ~ 5.5 V
• With False Start Bit Detection: Yes
• With Modem Control: Yes
• With Cmos: Yes
• Mounting Type: Surface Mount
• Package / Case: 44-LCC (J-Lead)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

xr
REV. 1.1.1
DC ELECTRICAL CHARACTERISTICS
U
ABSOLUTE MAXIMUM RATINGS
TYPICAL PACKAGE THERMAL RESISTANCE DATA
Power Supply Range
Voltage at Any Pin
Operating Temperature
Storage Temperature
Package Dissipation
Thermal Resistance (48-TQFP)
Thermal Resistance (44-PLCC)
ELECTRICAL CHARACTERISTICS
S
NLESS OTHERWISE NOTED
V
V
YMBOL
V
V
C
V
I
IHCK
V
ILCK
I
I
CC
OH
IH
OL
IL
IH
IN
IL
Clock Input Low Level
Clock Input High Level
Input Low Voltage
Input High Voltage
Output Low Voltage
Output High Voltage
Input Low Leakage Current
Input High Leakage Current
Input Pin Capacitance
Power Supply Current
P
ARAMETER
: TA=-40
O
TO
+85
M
-0.3
-0.3
2.0
2.0
1.8
IN
O
L
2.5V
C, V
IMITS
M
±10
±10
0.2
5.5
0.6
5.5
0.4
CC IS
5
1
AX
21
2.25
M
-0.3
-0.3
2.4
2.0
2.0
IN
L
TO
3.3V
IMITS
5.5V
M
±10
±10
0.6
5.5
0.8
5.5
0.4
1.3
theta-ja = 50
theta-ja =59
5
(
AX
MARGIN OF ERROR: ± 15%
GND-0.3 V to VCC+0.3 V
M
-0.5
-0.5
3.0
2.2
2.4
IN
-65
-40
L
o
o
5.0V
IMITS
C/W, theta-jc = 16
C/W, theta-jc = 21
o
500 mW
o
7 Volts
to +150
to +85
±10
±10
M
0.6
5.5
0.8
5.5
0.4
5
3
AX
2.25V TO 5.5V DUART
o
o
C
C
U
mA
uA
uA
NITS
pF
V
V
V
V
V
V
V
V
V
V
)
o
o
C/W
C/W
I
I
I
I
I
I
XR16L2450
OL
OL
OL
OH
OH
OH
C
ONDITIONS
= 6 mA
= 4 mA
= 2 mA
= -6 mA
= -1 mA
= -400 uA