XR17D158IV-F Exar Corporation, XR17D158IV-F Datasheet - Page 69
XR17D158IV-F
Manufacturer Part Number
XR17D158IV-F
Description
IC UART PCI BUS OCTAL 144LQFP
Manufacturer
Exar Corporation
Type
IrDA or RS- 485r
Datasheet
1.XR17D158CV-F.pdf
(73 pages)
Specifications of XR17D158IV-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
6.25 Mbps
Supply Voltage (max)
5.5 V
Supply Voltage (min)
4.5 V
Supply Current
5 mA
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Operating Supply Voltage
5 V
No. Of Channels
8
Uart Features
Tx/Rx FIFO Counters
Supply Voltage Range
3V To 5.5V
Operating Temperature Range
-40°C To +85°C
Digital Ic Case Style
LQFP
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
1016-1292
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
XR17D158IV-F
Manufacturer:
EXAR21
Quantity:
100
Company:
Part Number:
XR17D158IV-F
Manufacturer:
Exar Corporation
Quantity:
10 000
Part Number:
XR17D158IV-F
Manufacturer:
EXAR/艾科嘉
Quantity:
20 000
xr
REV. 1.2.2
PACKAGE DIMENSIONS
N
OTE
: Note: The control dimension is the millimeter column
Seating Plane
109
144
A
SYMBOL
A
1
A1
A2
D1
C
D
108
A
B
e
L
α
1
A
2
144 LEAD LOW-PROFILE QUAD FLAT PACK
0.020 BSC
e
0.055
0.002
0.053
0.007
0.004
0.858
0.783
0.018
MIN
0×
(20 x 20 x 1.4 mm LQFP)
INCHES
B
0.063
0.006
0.057
0.008
0.874
0.791
0.030
0.011
MAX
D
D
69
1
7×
UNIVERSAL (3.3V AND 5V) PCI BUS OCTAL UART
0.50 BSC
21.80
19.90
1.40
0.05
1.35
0.17
0.09
0.45
MIN
MILLIMETERS
0×
73
36
22.20
20.10
MAX
1.60
0.15
1.45
0.27
0.20
0.75
7×
72
37
L
D
C
1
D
α
XR17D158