Maxim Integrated DS2485Q+T, 1 I/O, Input Output Controller, 6-Pin TDFN

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Subtotal (1 pack of 5 units)*

R 260,66

(exc. VAT)

R 299,76

(inc. VAT)

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  • 445 unit(s) shipping from 16 February 2026
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Units
Per unit
Per Pack*
5 - 45R 52.132R 260.66
50 - 95R 50.828R 254.14
100 - 245R 49.304R 246.52
250 - 995R 47.332R 236.66
1000 +R 45.438R 227.19

*price indicative

Packaging Options:
RS stock no.:
231-6777
Mfr. Part No.:
DS2485Q+T
Manufacturer:
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

Number of I/O Channels

1

Serial ATA

No

Mount Type

Surface

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

Height

0.8mm

Standards/Approvals

No

Length

3.1mm

Width

3.1 mm

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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