ST485BDR STMicroelectronics, ST485BDR Datasheet - Page 5
ST485BDR
Manufacturer Part Number
ST485BDR
Description
IC TXRX 5V RS485/422 LP 8-SOIC
Manufacturer
STMicroelectronics
Type
Transceiverr
Datasheet
1.ST485CN.pdf
(19 pages)
Specifications of ST485BDR
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)
Maximum Operating Temperature
85 C
Mounting Style
SMD/SMT
Data Rate
2.5 Mbps
Interface
RS-422 or RS-485
Minimum Operating Temperature
- 40 C
Supply Current
500 uA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-3733-2
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ST485BDR
Manufacturer:
STM
Quantity:
3 127
Part Number:
ST485BDR
Manufacturer:
ST
Quantity:
20 000
3
Table 5.
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
-0.5 to (V
-0.5 to (V
-0.5 to (V
Value
± 14
± 14
7
CC
CC
CC
+ 0.5)
+ 0.5)
+ 0.5)
Unit
V
V
V
V
V
V
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