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SP1481E

PinoutSpecificationsVCC..........................................................................................................+7VInput VoltagesLogic........................................................-0.3V to (VCC+0.5V)Drivers.....................................................-0.3V to (VC...

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SeekIC No. : 004500167 Detail

SP1481E: PinoutSpecificationsVCC..........................................................................................................+7VInput VoltagesLogic..................................................

SP1481E Data Sheet

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Part Number:
SP1481E
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/12/22

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Product Details

Description



Pinout

Connection Diagram




Specifications

VCC..........................................................................................................+7V
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 per Package
8-pin NSOIC (derate 6.60mW/oC above +70oC)...............................550mW
8-pin PDIP (derate 11.8mW/oC above +70oC)................................1000mW

Specifications
Vcc (V) 5
No. of Tx 1
No. of Rx 1
Duplex Half
Data Rate (kbps) 20000
ESD (KV) 15
Typ. Shutdown ICC (A) 10
Rx Fail-Safe Open Yes
Multi-Drop Nodes 32


Specifications
Vcc (V) 5
No. of Tx 1
No. of Rx 1
Duplex Half
Data Rate (kbps) 20000
ESD (KV) 15
Typ. Shutdown ICC (A) 10
Rx Fail-Safe Open Yes
Rx Fail-Safe Short Yes
Shutdown
Multi-Drop Nodes 32





Description

The SP1481E 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 Discharge Method. This device is pin-to-pin compatible with Sipex's SP485 and SP481 devices as well as popular industry standards. As with the original version, the SP1481E features Sipex's BiCMOS design allowing low power operation without sacrificing performance. The SP1481E meets the requirements of the RS-485 and RS-422 protocols up to 20Mbps under load.






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