xr16v554 Exar Corporation, xr16v554 Datasheet - Page 30

• Manufacturer Part Number: xr16v554
• Description: 2.25v To 3.6v Quad Uart With 16-byte Fifo
• Manufacturer: Exar Corporation

XR16V554/554D
2.25V TO 3.6V QUAD UART WITH 16-BYTE FIFO
ABSOLUTE MAXIMUM RATINGS
TYPICAL PACKAGE THERMAL RESISTANCE DATA
DC ELECTRICAL CHARACTERISTICS
U
Power Supply Range
Voltage at Any Pin
Operating Temperature
Storage Temperature
Package Dissipation
Thermal Resistance (48-QFN)
Thermal Resistance (64-LQFP)
Thermal Resistance (68-PLCC)
Thermal Resistance (80-LQFP)
ELECTRICAL CHARACTERISTICS
S
NLESS OTHERWISE NOTED
V
V
YMBOL
V
V
C
V
V
I
IHCK
ILCK
I
I
CC
OH
IH
OL
IL
IH
IL
IN
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
O
C, V
-0.3
-0.3
2.0
1.8
1.8
M
IN
CC IS
L
2.5V
IMITS
30
2.25
M
VCC
±15
±15
0.4
0.5
5.5
0.4
1.7
AX
5
TO
3.6V
theta-ja = 28
theta-ja = 50
theta-ja = 46
(MARGIN OF ERROR: ± 15%)
theta-ja = 37
-0.3
-0.3
M
2.4
2.0
2.0
IN
L
3.3V
IMITS
GND-0.3 V to 5.5 V
-65
-40
o
C/W, theta-jc = 10.5
o
o
M
o
VCC
C/W, theta-jc = 17
C/W, theta-jc = 11
±15
±15
o
C/W, theta-jc = 7
0.6
0.7
5.5
0.4
500 mW
AX
o
4 Volts
5
3
to +150
to +85
o
U
o
C
mA
C
uA
uA
NITS
pF
V
V
V
V
V
V
V
V
o
o
I
I
I
I
Ext Clk = 2MHz
o
C/W
OL
OL
OH
OH
o
C/W
C/W
C/W
C
= 6 mA
= 4 mA
ONDITIONS
= -4 mA
= -2 mA
REV. 1.0.2