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ANALOG DEVICES DS2482S-100+
Interface Bridges, I2C to 1-Wire, 2.9 V, 5.5 V, NSOIC, 8 Pins, -40 °C
- Manufacturer:
- ANALOG DEVICES ANALOG DEVICES
- Manufacturer Part No:
- DS2482S-100+
- Order Code:
- 2518946
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- Product Range
- -
- Technical Datasheet:
- DS2482S-100+ Datasheet
- ECAD / MCAD
-
Product Overview
DS2482S-100+ is a single-channel 1-wire host. It is an I²C-to-1-Wire® bridge device that interfaces directly to standard (100KHz max) or fast (400KHz max) I²C hosts to perform bidirectional protocol conversion between the I²C host and any downstream 1-wire server devices. Internal, factory-trimmed timers relieve the system host processor from generating time-critical 1-wire waveforms, supporting both standard and overdrive 1-wire communication speeds. To optimize 1-wire waveform generation, the DS2482-100 performs slew-rate control on rising and falling 1-wire edges and provides additional programmable features to match drive characteristics to the 1-wire server environment. Programmable, strong pullup features support 1-wire power delivery to 1-wire devices such as EEPROMs and sensors. Typical applications include printers, industrial sensors, medical instruments, cell phones, and PDAs.
- Allows easy interface between a I²C microport and a 1-wire server
- 1-wire host IO with selectable active or passive 1-wire pullup
- Provides reset/presence, 8-bit, single-bit, and 3-bit 1-wire IO sequences
- Standard and overdrive 1-wire communication speeds
- Two address inputs for I²C address assignment
- Minimizes line noise reducing system EMI, slew-controlled 1-wire edges
- Supply voltage range from 2.9 to 5.5V at TA=-40°C to +85°C
- Operating current is 0.75mA maximum at TA=-40°C to +85°C
- 8 SO package
- Temperature range from -40°C to +85°C
Footnotes
ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party.
Product Information
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- :
- I2C to 1-Wire
- :
- 2.9V
- :
- 5.5V
- :
- NSOIC
- :
- 8Pins
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- -40°C
- :
- 85°C
- :
- -
- :
- -
- :
- MSL 1 - Unlimited
Technical Documents (2)
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Extra stock is available upon order to the Supplier Lead Time which is approximately 6/9/25
12,941 deliver in 3-4 business days from our UK warehouse
Due to market conditions delivery times are for general guidance only and may be subject to change at short notice
¥609.64
(
¥670.60
Inc. JCT)
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| Quantity | Price (Incl JCT) | Your Price (Incl JCT) |
|---|---|---|
| 1+ | ¥609.64 (¥670.60) | ( ) |
| 10+ | ¥342.82 (¥377.10) | ( ) |
| 25+ | ¥338.00 (¥371.80) | ( ) |
| 100+ | ¥274.44 (¥301.88) | ( ) |
| 300+ | ¥237.84 (¥261.62) | ( ) |
| 500+ | ¥233.05 (¥256.36) | ( ) |
| 2500+ | ¥230.65 (¥253.72) | ( ) |
| 5000+ | ¥228.25 (¥251.08) | ( ) |
| Quantity | Price (Incl JCT) | Your Price (Incl JCT) |
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