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DS2405 - Addressable Switch

General Description

1-Wire is a registered trademark of Dallas Semiconductor.

Key Features

  • Open-drain PIO pin is controlled by matching 64-bit, laser-engraved registration number associated with each device Logic level of open drain output can be determined over 1-Wire® bus for closed-loop control PIO pin sink capability is greater than 4mA at 0.4V Multiple DS2405s can be identified on a common 1-Wire bus and be turned on or off independent of other devices on the bus Unique, factory-lasered and tested 64-bit registration number (8-bit family code +48bit serial number +8-bit CRC teste.

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Other Datasheets by Maxim Integrated (now Analog Devices)

Part Number Description
DS2401 Silicon Serial Number
DS2406 Dual Addressable Switch Plus 1Kb Memory
DS2408 1-Wire 8-Channel Addressable Switch
DS2411 Silicon Serial Number
DS2413 1-Wire Dual Channel Addressable Switch
DS2417 1-Wire Time Chip
DS2422 1-Wire Temperature/Datalogger
DS2423 4kbit 1-Wire RAM
DS2430A 256-Bit 1-Wire EEPROM
DS2431 1-Wire EEPROM

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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www.maxim-ic.com FEATURES Open-drain PIO pin is controlled by matching 64-bit, laser-engraved registration number associated with each device Logic level of open drain output can be determined over 1-Wire® bus for closed-loop control PIO pin sink capability is greater than 4mA at 0.