DS8921M
National Semiconductor
National Semiconductor
IC TRANSCEIVER FULL 1/1 8SOIC
$0.70
Available to order
Reference Price (USD)
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$0.70000
500+
$0.693
1000+
$0.686
1500+
$0.679
2000+
$0.672
2500+
$0.665
Exquisite packaging
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National Semiconductor's DS8921M redefines reliability in the Interface - Drivers, Receivers, Transceivers category. This sophisticated IC integrates both differential line driver and receiver functions with industry-leading common-mode rejection ratio (CMRR). Its auto-direction sensing capability simplifies implementation in half-duplex communication systems. The device finds extensive application in smart grid systems, HVAC controls, and security system networks. Electronic designers particularly appreciate its compatibility with PROFIBUS and MODBUS protocols, making it a go-to solution for industrial networking applications requiring robust noise immunity over long cable runs.
Specifications
- Product Status: Active
- Type: Transceiver
- Protocol: RS422, RS485
- Number of Drivers/Receivers: 1/1
- Duplex: Full
- Receiver Hysteresis: 70 mV
- Data Rate: -
- Voltage - Supply: 4.5V ~ 5.5V
- Operating Temperature: 0°C ~ 70°C
- Mounting Type: Surface Mount
- Package / Case: 8-SOIC (0.154", 3.90mm Width)
- Supplier Device Package: 8-SOIC
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