xr16m564 Exar Corporation, xr16m564 Datasheet - Page 40

• Manufacturer Part Number: xr16m564
• Description: 1.62v To 3.63v Quad Uart With 32-byte Fifo
• Manufacturer: Exar Corporation

XR16M564/564D
1.62V TO 3.63V QUAD UART WITH 32-BYTE FIFO
ABSOLUTE MAXIMUM RATINGS
TYPICAL PACKAGE THERMAL RESISTANCE DATA
DC ELECTRICAL CHARACTERISTICS
U
Test 1: The following inputs remain steady at VCC or GND state to minimize Sleep current: A0-A2, D0-D7, IOR#, IOW#,
CSA#, CSB#, CSC#, and CSD#. Also, RXA, RXB, RXC, and RXD inputs must idle at HIGH while asleep.
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)
I
V
ELECTRICAL CHARACTERISTICS
S
V
NLESS OTHERWISE NOTED
SLEEP
V
V
V
C
I
V
IHCK
YMB
OL
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
Sleep Current
P
ARAMETER
: TA = -40
O
M
-0.3
-0.3
1.4
1.4
1.4
TO
IN
L
+85
1.8V
IMITS
O
M
VCC
VCC
±15
±15
150
C, V
0.3
0.2
0.4
5
1
AX
CC IS
40
M
-0.3
-0.3
2.0
2.0
1.8
IN
1.62
L
2.5V
IMITS
TO
VCC
VCC
M
±15
±15
200
0.2
0.6
0.4
1.5
5
AX
3.63V
theta-ja = 28
theta-ja = 49
theta-ja = 39
theta-ja = 37
(MARGIN OF ERROR: ± 15%)
M
-0.3
-0.3
2.4
2.2
2.0
IN
GND-0.3 V to 4 V
L
3.3V
-65
IMITS
-40
o
o
o
C/W, theta-jc = 10.5
o
C/W, theta-jc = 10
C/W, theta-jc = 17
C/W, theta-jc = 7
o
500 mW
o
4 Volts
VCC
VCC
M
±15
±15
250
to +150
0.6
0.8
0.4
to +85
5
2
AX
o
o
U
C
C
mA
uA
uA
uA
NITS
pF
V
V
V
V
V
V
V
V
V
V
o
I
I
I
I
I
I
Ext Clk = 2MHz
See Test 1
o
o
C/W
OL
OL
OL
OH
OH
OH
o
C/W
C/W
C/W
C
= 4 mA
= 2 mA
= 1.5 mA
ONDITIONS
= -1 mA
= -400 uA
= -200 uA
REV. 1.0.0