xr16c854iv Exar Corporation, xr16c854iv Datasheet - Page 41

• Manufacturer Part Number: xr16c854iv
• Description: Quad Uart With Rx/tx Fifo Counters And 128-byte Fifo
• Manufacturer: Exar Corporation

xr
REV. 3.0.1
DC ELECTRICAL CHARACTERISTICS
TA=0
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 idle at logic 1 state while asleep.
ABSOLUTE MAXIMUM RATINGS
TYPICAL PACKAGE THERMAL RESISTANCE DATA (M
Power Supply Range
Voltage at Any Pin
Operating Temperature
Storage Temperature
Package Dissipation
Thermal Resistance (64-LQFP)
Thermal Resistance (68-PLCC)
Thermal Resistance (100-QFP)
ELECTRICAL CHARACTERISTICS
S
I
V
V
YMBOL
SLEEP
V
V
C
V
V
I
IHCK
V
ILCK
I
I
CC
OH
IH
OL
IL
IH
IH
IN
IL
O TO
70
Clock Input Low Level
Clock Input High Level
Input Low Voltage
Input High Voltage
(For devices with top mark date code of "DC YYWW" and older)
Input High Voltage
(For devices with top mark date code of "F2 YYWW" and newer)
Output Low Voltage
Output High Voltage
Input Low Leakage Current
Input High Leakage Current
Input Pin Capacitance
Power Supply Current
Sleep Current
O
C (-40
O TO
+85
P
O
ARAMETER
C
FOR INDUSTRIAL GRADE PACKAGE
41
2.97V TO 5.5V QUAD UART WITH 128-BYTE FIFO
ARGIN OF
M
-0.3
-0.3
2.4
2.0
2.0
2.0
IN
L
3.3V
IMITS
), V
theta-ja = 49
theta-ja = 39
theta-ja = 45
VCC
VCC
±10
±10
100
E
M
0.6
0.8
5.5
0.4
5
3
RROR
CC IS
AX
M
GND-0.3 V to 7 V
: = 15%)
-0.5
-0.5
2.97
3.0
2.2
2.2
2.4
IN
-65
-40
o
o
o
L
C/W, theta-jc = 10
C/W, theta-jc = 17
C/W, theta-jc = 12
5.0V
IMITS
o
500 mW
o
7 Volts
TO
to +150
to +85
VCC
VCC
±10
±10
200
0.6
0.8
5.5
0.4
M
5.5V
5
6
AX
o
o
C
C
U
mA
uA
uA
uA
pF
NITS
V
V
V
V
V
V
V
XR16C854/854D
o
o
o
C/W
C/W
C/W
I
I
I
I
See Test 1
OL
OL
OH
OH
C
ONDITIONS
= 6 mA
= 4 mA
= -6 mA
= -1 mA