LTC489CSW#PBF
ActiveRECEIVER, RS422, RS485, 4 KV ESD, 4 RECEIVERS, 4.75 TO 5.25V, 0 TO 70 °C, WSOIC-16
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LTC489CSW#PBF
ActiveRECEIVER, RS422, RS485, 4 KV ESD, 4 RECEIVERS, 4.75 TO 5.25V, 0 TO 70 °C, WSOIC-16
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Technical Specifications
Parameters and characteristics for this part
| Specification | LTC489CSW#PBF |
|---|---|
| Mounting Type | Surface Mount |
| Number of Drivers/Receivers [custom] | 0 |
| Number of Drivers/Receivers [custom] | 4 |
| Operating Temperature [Max] | 70 °C |
| Operating Temperature [Min] | 0 °C |
| Package / Case | 16-SOIC |
| Package / Case [x] | 0.295 in |
| Package / Case [y] | 7.5 mm |
| Protocol | RS422, RS485 |
| Receiver Hysteresis | 60 mV |
| Supplier Device Package | 16-SO |
| Type | Receiver |
| Voltage - Supply [Max] | 5.25 V |
| Voltage - Supply [Min] | 4.75 V |
Pricing
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Description
General part information
LTC489 Series
The LTC488 and LTC489 are low power differential bus/line receivers designed for multipoint data transmission standard RS485 applications with extended common mode range (12V to –7V). They also meet the requirements of RS422.The CMOS design offers significant power savings over its bipolar counterpart without sacrificing ruggedness against overload or ESD damage.The receiver features three-state outputs, with the receiver output maintaining high impedance over the entire common mode range.The receiver has a fail-safe feature which guarantees a high output state when the inputs are left open.Both AC and DC specifications are guaranteed 4.75V to 5.25V supply voltage range.ApplicationsLow Power RS485/RS422 ReceiversLevel Translator
Documents
Technical documentation and resources