LTC490CS8 Linear Technology, LTC490CS8 Datasheet - Page 4
![IC TXRX RS485 LOW POWER 8-SOIC](/photos/6/62/66297/8-soic_05-08-1610_sml.jpg)
LTC490CS8
Manufacturer Part Number
LTC490CS8
Description
IC TXRX RS485 LOW POWER 8-SOIC
Manufacturer
Linear Technology
Type
Transceiverr
Datasheet
1.LTC490CN8PBF.pdf
(12 pages)
Specifications of LTC490CS8
Number Of Drivers/receivers
1/1
Protocol
RS422, RS485
Voltage - Supply
4.75 V ~ 5.25 V
Mounting Type
Surface Mount
Package / Case
8-SOIC (3.9mm Width)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
LTC490CS8
Manufacturer:
LINEAR/凌特
Quantity:
20 000
Company:
Part Number:
LTC490CS8#PBF
Manufacturer:
IDT
Quantity:
87
Part Number:
LTC490CS8#PBF
Manufacturer:
LINEAR/凌特
Quantity:
20 000
LTC490
TYPICAL PERFOR A CE CHARACTERISTICS
4
1.63
1.59
1.57
1.55
1.61
2.3
1.9
1.7
1.5
2.1
–50
–50
TTL Input Threshold
vs Temperature
Driver Differential Output Voltage
vs Temperature
0
0
TEMPERATURE ( C )
TEMPERATURE ( C )
50
50
R
W
LTC490 • TPC04
LTC490 • TPC07
O
100
100
= 54
U
5
4
3
2
1
7
6
5
4
3
–50
–50
Driver Skew vs Temperature
Receiver t
vs Temperature
0
0
TEMPERATURE ( C )
TEMPERATURE ( C )
PLH
-t
PHL
50
50
LTC490 • TPC08
LTC490 • TPC05
100
100
350
330
310
340
320
0.8
0.6
0.4
0.2
0
–50
–50
Supply Current vs Temperature
Receiver Output Low Voltage
vs Temperature
I = 8mA
0
TEMPERATURE ( C )
0
TEMPERATURE ( C )
50
50
LTC490 • TPC06
LTC490 • TPC09
100
100
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