Purchase SP485, In-stock SP485 From SeekIC.
Part Number: SP485
Description: The SP481, SP483, and the SP485 are a family of half-duplex transceivers that meet the requirements of...
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SP485
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Suppliers
DataSheet
General Description
SP485 General Description
The SP481, SP483, and the SP485 are a family of half-duplex transceivers that meet the requirements of RS-485 and RS-422. Their BiCMOS design allows low power operation without sacrificing performance. The SP481 and SP485 meet the requirements of RS-485 and RS-422 up to 5Mbps. Additionally, the SP481 is equipped with a low power Shutdown mode. The SP483 is internally slew rate limited to reduce EMI and can meet the requirements of RS-485 and RS-422 up to 250kbps. The SP483 is also equipped with a low power Shutdown mode.
SP485 Maximum Ratings
VCC..............................................................................±12V
Input Voltages
Logic.....................................................-0.3V to (VCC+0.5V)
Drivers..................................................-0.3V to (VCC+0.5V)
Receivers.................................................................... ±15V
Output Voltages
Logic....................................................-0.3V to (VCC+0.5V)
Drivers....................................................................... ±15V
Receivers.............................................-0.3V to (VCC+0.5V)
Storage Temperature...............................-65°C to +150°C
Power Dissipation....................................................500mW
SP485 Connection Diagram
SP485
PDF/DataSheet Download
- Datasheet: SP485
- File Size: 86537 KB
- Manufacturer: SIPEX [Sipex Corporation]
- Click here to Download
- ·SP4010B
- Analog Buffer/Voltage Follower
- 328393 KB
- ·SP4010C
- Analog Buffer/Voltage Follower
- 328393 KB
- ·SP431
- INTERSIL [Intersil Corporation]
- Dual FIR Filter
- 147641 KB
- ·SP431A
- SYNC POWER Crop.
- High Voltage Adjustable Precision Shunt Regulators
- 300330 KB
- ·SP431AT92AG
- SYNC POWER Crop.
- High Voltage Adjustable Precision Shunt Regulators
- 300330 KB
- ·SP431B
- SYNC POWER Crop.
- High Voltage Adjustable Precision Shunt Regulators
- 300330 KB
- ·SP431BT92AG
- SYNC POWER Crop.
- High Voltage Adjustable Precision Shunt Regulators
- 300330 KB
- ·SP431CN
- Sipex Corporation
- High Speed, +3.3V Quad RS-422 Differential Line Driver
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SP485 Relative Products
SP483E
The SP483E is a half-duplex transceiver that meets the specifications of RS-485 and RS-422 serial protocols with enhanced ESD performance. The ESD tolerance has been improved on this device to over ±15kV for both Human Body Model and IEC1000-4-2 Air Discharg...
SP483
The SP481, SP483, and the SP485 are a family of half-duplex transceivers that meet the requirements of RS-485 and RS-422. Their BiCMOS design allows low power operation without sacrificing performance. The SP481 and SP485 meet the requirements of RS-485 and ...
SP481R
The SP481R and SP485R are pin-to-pin equivalent with our existing SP485 product and contain enhancements such as higher ESD tolerance and high receiver input impedance. The higher receiver input impedance allows for connecting over 400 transceivers on a sing...
SP481E
The SP481E and the SP485E are a family of half-duplex transceivers that meet the specifications of RS-485 and RS-422 serial protocols with enhanced ESD performance. The ESD tolerance has been improved on these devices to over +15KV for both Human Body Model ...
SP481
The SP481, SP483, and the SP485 are a family of half-duplex transceivers that meet the requirements of RS-485 and RS-422. Their BiCMOS design allows low power operation without sacrificing performance. The SP481 and SP485 meet the requirements of RS-485 and ...
SP-480
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