The DS2482-101 is an I2C-to-1-Wire® bridge device that interfaces directly to standard (100kHz max) or fast (400kHz max) I2C masters to perform bidirectional protocol conversion between the I2C master and any downstream 1-Wire slave devices. Relative to any attached 1-Wire slave device, the DS2482-101 is a 1-Wire master. Internal, factory-trimmed timers reli.
to match drive characteristics to the 1-Wire slave environment. Programmable, strong pullup features support 1-Wire power delivery to 1-Wire devices such as EEPROMs and sensors. The DS2482-101 combines these features with an output to control an external MOSFET for enhanced strong pullup application. The I2C slave address assignment is controlled by one binary address input, resolving potential conflicts with other I2C slave devices in the system. When not in use, the device can be put in sleep mode where power consumption is minimal. Applications Printers Medical Instruments Industrial Sens.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | DS2482-100 |
Maxim Integrated |
Single-Channel 1-Wire Master | |
2 | DS2482-800 |
Maxim Integrated |
8-Channel 1-Wire Master | |
3 | DS2480 |
Dallas Semiconducotr |
Serial 1-Wire Line Driver | |
4 | DS2480B |
Maxim Integrated Products |
Serial 1-Wire Line Driver | |
5 | DS2483 |
Maxim Integrated Products |
Single-Channel 1-Wire Master | |
6 | DS2484 |
Maxim Integrated Products |
Single-Channel 1-Wire Master | |
7 | DS2484 |
Analog Devices |
Single-Channel 1-Wire Master | |
8 | DS2401 |
Maxim Integrated |
Silicon Serial Number | |
9 | DS2401 |
Analog Devices |
Silicon Serial Number | |
10 | DS2404 |
Dallas Semiconducotr |
EconoRAM Time Chip | |
11 | DS2404S-C01 |
Dallas Semiconducotr |
Dual Port Memory Plus Time | |
12 | DS2405 |
Maxim Integrated |
Addressable Switch |