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ST3485ECDR
Transceiver RS422/RS485 Driver, 3V-3.6V supply, SOIC-8
產品訊息
製造商產品編號ST3485ECDR
訂購代碼1842628RL
技術資料表
Device TypeTransceiver
IC TypeRS422 / RS485 Transceiver
IC Interface TypeRS422, RS485
No. of Receivers1Receivers
No. of Drivers1Drivers
No. of Transmitters1
Communication ModeHalf Duplex
Data Rate Max15Mbps
Supply Voltage Min3V
Supply Voltage Max3.6V
Driver Case StyleSOIC
IC Case / PackageSOIC
No. of Pins8Pins
No. of Nodes64
ESD Protection±8 kV (Contact), ±15 kV (Air Gap), ±12 kV (HBM)
Fail Safe-
Operating Temperature Min0°C
Operating Temperature Max70°C
Product Range-
Qualification-
Automotive Qualification Standard-
MSL-
SVHCNo SVHC (25-Jun-2025)
產品總覽
ST3485ECDR is a 3.3V powered, 15KV ESD protected, RS-485/ RS-422 transceiver. The transmit and receive at a guaranteed data rate of at least 12Mbps. All transmitter outputs and receiver inputs are protected to ±15KV IEC 61000-4-2 air discharge. The driver is short-circuit current limited and is protected against excessive power dissipation by thermal shutdown circuitry that places the driver outputs into a high impedance state.
- One driver and one receiver in half duplex configuration
- Operate from a single 3.3V supply - no charge pump required
- Interoperable with 5V logic
- 1µA low current shutdown mode max
- Common mode input voltage range from -7 to 12V
- Industry standard 75176 pinout
- Current limiting and thermal shutdown for driver overload protection
- Guaranteed high receiver output state for floating inputs with no signal present
- Allow up to 64 transceivers on the bus
- 8 lead SO package and temperature range from 0 to 70°C
技術規格
Device Type
Transceiver
IC Interface Type
RS422, RS485
No. of Drivers
1Drivers
Communication Mode
Half Duplex
Supply Voltage Min
3V
Driver Case Style
SOIC
No. of Pins
8Pins
ESD Protection
±8 kV (Contact), ±15 kV (Air Gap), ±12 kV (HBM)
Operating Temperature Min
0°C
Product Range
-
Automotive Qualification Standard
-
SVHC
No SVHC (25-Jun-2025)
IC Type
RS422 / RS485 Transceiver
No. of Receivers
1Receivers
No. of Transmitters
1
Data Rate Max
15Mbps
Supply Voltage Max
3.6V
IC Case / Package
SOIC
No. of Nodes
64
Fail Safe
-
Operating Temperature Max
70°C
Qualification
-
MSL
-
ST3485ECDR 的替代選擇
找到 3 個產品
法規與環境保護
原產地：
承擔產品生產最後程序之國家原產地：China
承擔產品生產最後程序之國家
承擔產品生產最後程序之國家原產地：China
承擔產品生產最後程序之國家
關稅編號：85423990
US ECCN:EAR99
EU ECCN:NLR
符合 RoHS 規定：是
RoHS
符合 RoHS 鄰苯二甲酸酯類規定:是
RoHS
SVHC:No SVHC (25-Jun-2025)
下載產品合規憑證
產品合規憑證
重量 (公斤)：.000181