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參數資料
| 型號： | SP338ECR1-L |
| 廠商： | Exar Corporation |
| 文件頁數： | 12/25頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC RS232 TRANSCEIVER |
| 標準包裝： | 490 |
| 系列： | * |
| 其它名稱： | 1016-1748 |
ABSOLUTE MAXIMUM RATINGS
These are stress ratings only and functional operation of the device at these ratings or any other above those indicated in
the operation sections to the specifications below is not implied. Exposure to absolute maximum rating conditions for
extended periods of time may affect reliability and cause permanent damage to the device.
Supply Voltage VCC
-0.3V to +6.0V
Receiver Input Voltage (from Ground)
±18V
Driver Output Voltage (from Ground)
±18V
Short Circuit Duration, TX out to Ground
Continuous
Voltage at TTL Input Pins
-0.3V to (VCC + 0.5V)
Storage Temperature Range
-65°C to +150°C
Lead Temperature (soldering, 10s)
+300°C
Power Dissipation 40-pin QFN
(derate 17mW/°C above +70°C)
500mW
SP338E
2
RS-232/RS-485/RS-422 TRANSCEIVER WITH INTERNAL TERMINATION
REV. 1.0.0
CAUTION:
ESD (ElectroStatic Discharge) sensitive device. Permanent damage may occur on unconnected devices subject to high
energy electrostatic fields. Unused devices must be stored in conductive foam or shunts. Personnel should be properly
grounded prior to handling this device. The protective foam should be discharged to the destination socket before devices
are removed.
ESD PROTECTION
MIN.
TYP.
MAX.
UNITS
R1-R9
Tx Output & Rx Input Pins
±15
kV
Human Body Model (HBM)
±8
kV
IEC 61000-4-2 (Contact)
All Other Pins
±2
kV
Human Body Model (HBM)
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相關代理商/技術參數 |
參數描述 |
|---|---|
| SP338ECR1-L/TR | 功能描述:RS-422/RS-485 接口 IC Multiprotocol Transceiver RoHS:否 制造商:Maxim Integrated 數據速率:1136 Kbps 工作電源電壓:3 V to 5.5 V 電源電流:5.9 mA 工作溫度范圍:- 40 C to + 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-28 封裝:Tube |
| SP338ECR4-L/TR | 制造商:Exar Corporation 功能描述:RS-232/RS-485 20MBPS MULTIPROT |
| SP338EER1-0A-EB | 功能描述:界面開發(fā)工具 SP338 EVAL BOARD RoHS:否 制造商:Bourns 產品:Evaluation Boards 類型:RS-485 工具用于評估:ADM3485E 接口類型:RS-485 工作電源電壓:3.3 V |
| SP338EER1-L | 功能描述:RS-422/RS-485 接口 IC Multiprotocol Transceiver RoHS:否 制造商:Maxim Integrated 數據速率:1136 Kbps 工作電源電壓:3 V to 5.5 V 電源電流:5.9 mA 工作溫度范圍:- 40 C to + 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-28 封裝:Tube |
| SP338EER1-L/TR | 功能描述:RS-422/RS-485 接口 IC Multiprotocol Transceiver RoHS:否 制造商:Maxim Integrated 數據速率:1136 Kbps 工作電源電壓:3 V to 5.5 V 電源電流:5.9 mA 工作溫度范圍:- 40 C to + 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-28 封裝:Tube |
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