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ST485BDR
Transceiver RS422/RS485, 4.75V-5.25V supply, SOIC-8
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제품 정보
제조업체 부품 번호ST485BDR
주문 코드1564306RL
기술 데이터 시트
Device TypeRS422 / RS485 Transceiver
IC TypeRS422 / RS485 Transceiver
IC Interface TypeRS422, RS485
No. of Receivers1Receivers
No. of Drivers1Drivers
No. of Transmitters1
Communication ModeHalf Duplex
Data Rate Max2.5Mbps
Supply Voltage Min4.75V
Supply Voltage Max5.25V
Driver Case StyleSOIC
IC Case / PackageSOIC
No. of Pins8Pins
No. of Nodes64
ESD Protection-
Fail Safe-
Operating Temperature Min-40°C
Operating Temperature Max85°C
Product Range-
Qualification-
Automotive Qualification Standard-
MSLMSL 1 - Unlimited
SVHCNo SVHC (21-Jan-2025)
제품 개요
The ST485BDR is a low power Transceiver for RS-485 and RS-422 communication. Each part contains one driver and one receiver. This transceiver draws 300µA (typical) of supply current when unloaded or fully loaded with disabled drivers. Driver is short-circuit current limited and is protected against excessive power dissipation by thermal shutdown circuitry that placed the driver outputs into a high-impedance state. It is designed for bi-directional data communications on multipoint bus transmission line.
- Current limiting and thermal shutdown for driver overload protection
- Allows up to 64 transceivers on the bus
- Driver maintains high impedance in 3-state or with the power OFF
- 70mV Typical input hysteresis
- 30ns Propagation delay and 5ns skew
애플리케이션
Communications & Networking
기술 사양
Device Type
RS422 / RS485 Transceiver
IC Interface Type
RS422, RS485
No. of Drivers
1Drivers
Communication Mode
Half Duplex
Supply Voltage Min
4.75V
Driver Case Style
SOIC
No. of Pins
8Pins
ESD Protection
-
Operating Temperature Min
-40°C
Product Range
-
Automotive Qualification Standard
-
SVHC
No SVHC (21-Jan-2025)
IC Type
RS422 / RS485 Transceiver
No. of Receivers
1Receivers
No. of Transmitters
1
Data Rate Max
2.5Mbps
Supply Voltage Max
5.25V
IC Case / Package
SOIC
No. of Nodes
64
Fail Safe
-
Operating Temperature Max
85°C
Qualification
-
MSL
MSL 1 - Unlimited
ST485BDR의 대체 제품
7개 제품을 찾았습니다.
법률 및 환경
원산지:
최종후의 중요 제조 공정이 이루어진 국가원산지:China
최종후의 중요 제조 공정이 이루어진 국가
최종후의 중요 제조 공정이 이루어진 국가원산지:China
최종후의 중요 제조 공정이 이루어진 국가
관세 번호:85423990
US ECCN:EAR99
EU ECCN:NLR
RoHS 준수:예
RoHS
RoHS 프탈레이트 준수:예
RoHS
SVHC:No SVHC (21-Jan-2025)
제품 준수 증명서 다운로드
제품 준수 증명서
무게(kg):.000209