XR16C864IQ-F Exar Corporation, XR16C864IQ-F Datasheet - Page 44
![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
F
F
IGURE
IGURE
A0-A7
D0-D7
A0-A7
D0-D7
R/W#
R/W#
CS#
CS#
17. 68 M
18. 68 M
ODE
ODE
(M
(M
T
T
OTOROLA
OTOROLA
RWS
RWS
T
T
T
RDA
ADS
ADS
) D
) D
Valid Address
Valid Address
ATA
ATA
T
T
CSL
B
B
CSL
T
Valid Data
Valid Data
US
US
WDS
R
W
EAD
RITE
T
T
T
RWH
RWH
T
IMING FOR
44
IMING FOR
T
T
T
T
WDH
ADH
ADH
RDH
T
T
CSD
CSD
C
C
HANNELS
HANNELS
A-D
A-D
Valid Address
Valid Address
Valid Data
Valid Data
áç
áç
áç
áç
68Write
68Read
REV. 2.0.1