XR16C854IJ-F Exar Corporation, XR16C854IJ-F Datasheet - Page 8
![IC UART FIFO 128B QUAD 68PLCC](/photos/19/3/190348/4243370_sml.jpg)
XR16C854IJ-F
Manufacturer Part Number
XR16C854IJ-F
Description
IC UART FIFO 128B QUAD 68PLCC
Manufacturer
Exar Corporation
Datasheet
1.XR16C854IV-F.pdf
(54 pages)
Specifications of XR16C854IJ-F
Features
*
Number Of Channels
4, QUART
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
Package / Case
68-LCC (J-Lead)
No. Of Channels
4
Data Rate
2Mbps
Supply Voltage Range
2.97V To 5.5V
Operating Temperature Range
-40°C To +85°C
Digital Ic Case Style
PLCC
No. Of Pins
68
Termination Type
SMD
Uart Features
Tx/Rx FIFO Counters
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
XR16C854IJ-F
Manufacturer:
EXAR
Quantity:
4
Company:
Part Number:
XR16C854IJ-F
Manufacturer:
Exar Corporation
Quantity:
10 000
Pin Description
XR16C854/854D
2.97V TO 5.5V QUAD UART WITH 128-BYTE FIFO
Pin type: I=Input, O=Output, I/O= Input/output, OD=Output Open Drain.
Factory Test Mode
If the IOR#, IOW# and CS# pins are all asserted (at a logic 0) simultaneously, the 854 will enter a Factory Test
Mode. The 854 is not operational in this mode and will exit this mode only upon a power cycle.
N
N.C.
AME
64-LQFP
P
IN
-
#
68-PLCC
P
IN
-
#
1, 2, 3, 4,
100-QFP
26, 27,
28, 29,
30, 51,
52, 53,
54, 55,
77, 78,
79, 80
P
IN
#
T
YPE
No Connection. These pins are not used in either the Intel or
Motorola bus modes.
8
D
ESCRIPTION
xr
REV. 3.0.1