LTC1544CG#PBF
ActiveSOFTWARE-SELECTABLE MULTIPROTOCOL TRANSCEIVER
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LTC1544CG#PBF
ActiveSOFTWARE-SELECTABLE MULTIPROTOCOL TRANSCEIVER
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | LTC1544CG#PBF |
|---|---|
| Duplex | Full |
| Mounting Type | Surface Mount |
| Number of Drivers/Receivers [custom] | 4 |
| Number of Drivers/Receivers [custom] | 4 |
| Operating Temperature [Max] | 70 °C |
| Operating Temperature [Min] | 0 °C |
| Package / Case | 28-SSOP |
| Package / Case [custom] | 0.209 in |
| Package / Case [custom] | 5.3 mm |
| Protocol | Multiprotocol |
| Receiver Hysteresis | 15 mV |
| Supplier Device Package | 28-SSOP |
| Type | Transceiver |
| Voltage - Supply [Max] | 5.25 V |
| Voltage - Supply [Min] | 4.75 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tube | 1 | $ 18.44 | |
| 10 | $ 13.03 | |||
| 47 | $ 10.82 | |||
| 141 | $ 10.31 | |||
Description
General part information
LTC1544 Series
The LTC1544 is a 4-driver/4-receiver multiprotocol transceiver. The LTC1544 and LTC1543 form the core of a complete software-selectable DTE or DCE interface port that supports the RS232, RS449, EIA530, EIA530-A, V.35, V.36 or X.21 protocols. Cable termination for the LTC1543 may be implemented using the LTC1344A software-selectable cable termination chip or by using existing discrete designs. The LTC1546 includes software-selectable cable termination on-chip.The LTC1544 runs from a 5V supply and the charge pump on the LTC1543 or LTC1546. The part is available in a 28-lead SSOP surface mount package.ApplicationsData NetworkingCSU and DSUData Routers