XR17V258IV-F Exar Corporation, XR17V258IV-F Datasheet - Page 33

• Manufacturer Part Number: XR17V258IV-F
• Description: IC UART PCI BUS OCTAL 144LQFP
• Manufacturer: Exar Corporation
• Type: Octal UARTr

Specifications of XR17V258IV-F

• Number Of Channels: 8
• Package / Case: 144-LQFP
• Features: *
• Fifo's: 64 Byte
• Protocol: RS485
• Voltage - Supply: 3.3V, 5V
• With Auto Flow Control: Yes
• With Irda Encoder/decoder: Yes
• With False Start Bit Detection: Yes
• With Modem Control: Yes
• Mounting Type: Surface Mount
• Data Rate: 8 Mbps
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 3 V
• Supply Current: 4 mA
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 45 C
• Mounting Style: SMD/SMT
• Operating Supply Voltage: 3 V to 3.6 V
• No. Of Channels: 8
• Uart Features: Tx/Rx FIFO Counters
• Supply Voltage Range: 3V To 3.6V
• Operating Temperature Range: -40°C To +85°C
• Digital Ic Case Style: LQFP
• No. Of Pins: 144
• 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

REV. 1.0.2
O
UTPUT
R
T
100000
153600
200000
225000
230400
250000
300000
400000
460800
500000
750000
921600
115200
EQUIRED
10000
19200
25000
28800
38400
50000
57600
75000
R
2400
4800
9600
ABLE
400
ATE
D
ATA
12: T
YPICAL DATA RATES WITH A
D
IVISOR FOR
(Decimal)
36.864
18.432
12.288
3.6864
1.8432
1.2288
Clock
92.16
9.216
4.608
4.096
3.072
2.304
2304
384
192
96
48
32
24
16
8
6
4
2
1
16x
66MHZ PCI BUS OCTAL UART WITH POWER MANAGEMENT SUPPORT
O
BTAINABLE IN
D
92 2/16
18 6/16
12 4/16
3 10/16
1 13/16
4 9/16
9 3/16
4 1/16
3 1/16
2 4/16
1 3/16
V258
2304
IVISOR
384
192
96
48
36
32
24
16
8
6
4
2
1
14.7456 MH
DLM P
V
ALUE
33
Z CRYSTAL OR EXTERNAL CLOCK AT
ROGRAM
9
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
(HEX)
DLL P
V
ALUE
C0
5C
80
60
30
24
20
18
12
10
C
0
9
8
6
4
4
4
3
3
2
2
1
1
1
ROGRAM
(HEX)
DLD P
V
ALUE
ROGRAM
D
A
D
0
0
0
0
2
0
0
0
6
0
4
3
0
0
9
1
0
1
4
0
3
0
(HEX))
16X S
XR17V258
AMPLING
D
ATA
R
0.9975
ATE
0.04
0.14
0.31
0.31
0.31
0.82
1.69
0.31
1.69
3.48
2.4
0
0
0
0
0
0
0
0
0
0
0
0
0
E
RROR
(%)