ST485A STMicroelectronics, ST485A Datasheet - Page 5
ST485A
Manufacturer Part Number
ST485A
Description
Very high speed low power RS-485/RS-422 transceiver
Manufacturer
STMicroelectronics
Datasheet
1.ST485A.pdf
(19 pages)
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Quantity
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ST
Quantity:
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IR
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ST485A
3
Table 4.
Note:
Symbol
V
V
V
V
V
V
CC
DO
RO
DI
RI
I
Supply voltage
Control input voltage (RE, DE)
Driver input voltage (DI)
Driver output voltage (A, B)
Receiver input voltage (A, B)
Receiver output voltage (RO)
Maximum ratings
Absolute maximum ratings
Absolute maximum ratings are those values beyond which damage to the device may occur.
Functional operation under these condition is not implied.
Parameter
-0.3 to (V
-7.5 to 12.5
-7.5 to 12.5
-0.3 to 7
-0.3 to 7
Value
7
CC
Maximum ratings
+ 0.3)
Unit
V
V
V
V
V
V
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