LTC1544IG#PBF
ActiveSOFTWARE-SELECTABLE MULTIPROTOCOL TRANSCEIVER
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LTC1544IG#PBF
ActiveSOFTWARE-SELECTABLE MULTIPROTOCOL TRANSCEIVER
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | LTC1544IG#PBF |
|---|---|
| Duplex | Full |
| Mounting Type | Surface Mount |
| Number of Drivers/Receivers [custom] | 4 |
| Number of Drivers/Receivers [custom] | 4 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °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 |
LTC1544 Series
Software-Selectable Multiprotocol Transceiver
| Part | Voltage - Supply [Min] | Voltage - Supply [Max] | Package / Case [custom] | Package / Case | Package / Case [custom] | Operating Temperature [Max] | Operating Temperature [Min] | Mounting Type | Duplex | Receiver Hysteresis | Protocol | Type | Number of Drivers/Receivers [custom] | Number of Drivers/Receivers [custom] | Supplier Device Package | Kit Contents | Kit Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Analog Devices | 4.75 V | 5.25 V | 0.209 in | 28-SSOP | 5.3 mm | 85 °C | -40 °C | Surface Mount | Full | 15 mV | Multiprotocol | Transceiver | 4 | 4 | 28-SSOP | ||
Analog Devices | 4.75 V | 5.25 V | 0.209 in | 28-SSOP | 5.3 mm | 70 °C | 0 °C | Surface Mount | Full | 15 mV | Multiprotocol | Transceiver | 4 | 4 | 28-SSOP | ||
Analog Devices | LTC1344A LTC1543 LTC1544 | Interface | |||||||||||||||
Analog Devices | LTC1344A LTC1543 LTC1544 | Interface |
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 | $ 22.81 | |
| 10 | $ 16.72 | |||
| 25 | $ 15.16 | |||
| 100 | $ 13.42 | |||
| 250 | $ 12.58 | |||
| 500 | $ 12.35 | |||
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