Maxim Integrated, 1 I/O, Input Output Controller, 6-Pin TDFN

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RS Stock No.:
231-6776
Mfr. Part No.:
DS2485Q+T
Brand:
Maxim Integrated
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Brand

Maxim Integrated

Product Type

Input Output Controller

Sub Type

Interface Module

LAN Controller

No

IDE Controller

No

PCI Support

No

Mount Type

Surface

Serial ATA

No

Number of I/O Channels

1

Interface Type

1 Wire

DMA Controller

No

Minimum Supply Voltage

2.97V

Package Type

TDFN

Maximum Supply Voltage

3.63V

Pin Count

6

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Series

DS2485

Width

3.1 mm

Standards/Approvals

No

Length

3.1mm

Height

0.8mm

Automotive Standard

No

The Maxim Integrated 1-Wire master that performs protocol conversion between the I2C master and any attached 1-Wire slaves. For 1-Wire line driving, internal user-adjustable timers relieve the system host processor from generating time-critical 1-Wire waveforms, supporting both standard and overdrive 1-Wire communication speeds. The 1-Wire master has selectable active or passive 1-Wire pull-up. Strong pull-up features support 1-Wire power delivery for 1-Wire devices that require this for EEPROMs and cryptographic computations.

Voltage range on any pin relative to GND -0.5V to 4.0V

Maximum current into any pin -20mA to 20mA

Operating temperature range -40°C to +85°C

Junction temperature +150°C

Soldering temperature (reflow) +260°C

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