XR16C864IQ-F Exar Corporation, XR16C864IQ-F Datasheet - Page 40
![IC UART FIFO 128B QUAD 100QFP](/photos/29/6/290689/tqfp100_sml.jpg)
XR16C864IQ-F
Manufacturer Part Number
XR16C864IQ-F
Description
IC UART FIFO 128B QUAD 100QFP
Manufacturer
Exar Corporation
Type
Quad UART with 128-byte FIFOsr
Datasheet
1.XR16C864IQ-F.pdf
(51 pages)
Specifications of XR16C864IQ-F
Number Of Channels
4, QUART
Package / Case
100-BQFP
Features
*
Fifo's
128 Byte
Protocol
RS232, RS485
Voltage - Supply
2.97 V ~ 5.5 V
With Auto Flow Control
Yes
With Irda Encoder/decoder
Yes
With False Start Bit Detection
Yes
With Modem Control
Yes
With Cmos
Yes
Mounting Type
Surface Mount
Data Rate
2 Mbps
Supply Voltage (max)
5.5 V
Supply Voltage (min)
2.97 V
Supply Current
3 mA to 6 mA
Maximum Operating Temperature
+ 70 C
Minimum Operating Temperature
0 C
Mounting Style
SMD/SMT
Operating Supply Voltage
2.97 V to 5.5 V
No. Of Channels
4
Uart Features
Tx/Rx FIFO Counters
Supply Voltage Range
2.97V To 5.5V
Operating Temperature Range
-40°C To +85°C
Digital Ic Case Style
QFP
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
1016-1277
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
XR16C864IQ-F
Manufacturer:
NAIS
Quantity:
420
Company:
Part Number:
XR16C864IQ-F
Manufacturer:
Exar Corporation
Quantity:
10 000
XR16C864
2.97V TO 5.5V QUAD UART WITH 128-BYTE FIFO
ELECTRICAL CHARACTERISTICS
ABSOLUTE MAXIMUM RATINGS
TYPICAL PACKAGE THERMAL RESISTANCE DATA
DC ELECTRICAL CHARACTERISTICS
U
5.5V
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.
Power Supply Range
Voltage at Any Pin
Operating Temperature
Storage Temperature
Package Dissipation
Thermal Resistance (100-QFP)
S
NLESS OTHERWISE NOTED
I
V
V
SLEEP
YMBOL
V
V
V
V
C
V
I
IHCK
ILCK
I
I
CC
OH
IH
OL
IL
IH
IH
IL
IN
Clock Input Low Level
Clock Input High Level
Input Low Voltage
Input High Voltage
(Devices with top mark date code of "DC YYWW" and older)
Input High Voltage
(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
: TA=0
P
ARAMETER
O
TO
70
O
C (-40
O
TO
+85
40
(MARGIN OF ERROR: ± 15%)
O
C
FOR INDUSTRIAL GRADE PACKAGE
M
-0.3
-0.3
2.4
2.0
2.0
2.0
IN
L
3.3V
IMITS
theta-ja = 45
VCC
VCC
±10
±10
100
M
0.6
0.8
5.5
0.4
5
3
AX
M
GND-0.3 V to 7 V
-0.5
-0.5
3.0
2.2
2.2
2.4
IN
-65
-40
o
L
C/W, theta-jc = 12
5.0V
o
IMITS
500 mW
o
7 Volts
to +150
to +85
VCC
VCC
±10
±10
200
0.6
0.8
5.5
0.4
M
5
6
AX
o
o
C
C
U
mA
uA
uA
uA
NITS
pF
V
V
V
V
V
V
V
), V
áç
áç
áç
áç
o
C/W
CC IS
I
I
I
I
See Test 1
OL
OL
OH
OH
C
ONDITIONS
= 6 mA
= 4 mA
= -6 mA
= -1 mA
REV. 2.0.1
2.97
TO