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16 SOIC
Integrated Circuits (ICs)

DS2482S-800+

Active
Analog Devices Inc./Maxim Integrated

IC I2C TO 1WIRE BRIDGE 16SOIC

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16 SOIC
Integrated Circuits (ICs)

DS2482S-800+

Active
Analog Devices Inc./Maxim Integrated

IC I2C TO 1WIRE BRIDGE 16SOIC

Technical Specifications

Parameters and characteristics for this part

SpecificationDS2482S-800+
Current - Supply750 µA
FunctionBridge, 1-Wire® to I2C
InterfaceI2C
Operating Temperature [Max]85 °C
Operating Temperature [Min]-40 C
Package / Case16-SOIC
Package / Case0.154 in, 3.9 mm
Protocol1-Wire®
Supplier Device Package16-SOIC
Voltage - Supply3.3 V, 5 VDC

DS2482 Series

Single-Channel 1-Wire Master

PartProtocolFunctionInterfaceCurrent - SupplySupplier Device PackageVoltage - SupplyOperating Temperature [Max]Operating Temperature [Min]Package / CasePackage / CasePackage / CasePackage / CaseVoltage - Supply [Min]Voltage - Supply [Max]
Mill-Max-316-93-133-61-001000 Connector Headers and PCB Receptacles Conn Socket Strip SKT 33 POS 2.54mm Solder ST Thru-Hole
Analog Devices Inc./Maxim Integrated
1-Wire®
Bridge
1-Wire® to I2C
I2C
750 µA
8-SOIC
3.3 V
5 VDC
85 °C
-40 C
0.154 in
8-SOIC
3.9 mm
16 SOIC
Analog Devices Inc./Maxim Integrated
1-Wire®
Bridge
1-Wire® to I2C
I2C
750 µA
16-SOIC
3.3 V
5 VDC
85 °C
-40 C
16-SOIC
0.154 in
3.9 mm
DS2482X-100+T
Analog Devices Inc./Maxim Integrated
1-Wire®
Bridge
1-Wire® to I2C
I2C
750 µA
9-WLP (1.53x1.53)
85 °C
-40 C
9-WFBGA
WLBGA
2.9 V
5.5 V
16 SOIC
Analog Devices Inc./Maxim Integrated
1-Wire®
Bridge
1-Wire® to I2C
I2C
750 µA
16-SOIC
3.3 V
5 VDC
85 °C
-40 C
16-SOIC
0.154 in
3.9 mm
9-WLP
Analog Devices Inc./Maxim Integrated
1-Wire®
Bridge
1-Wire® to I2C
I2C
750 µA
9-WLP (1.53x1.53)
85 °C
-40 C
9-WFBGA
WLBGA
2.9 V
5.5 V
9-WLP
Analog Devices Inc./Maxim Integrated
1-Wire®
Bridge
1-Wire® to I2C
I2C
750 µA
9-WLP (1.53x1.53)
85 °C
-40 C
9-WFBGA
WLBGA
2.9 V
5.5 V
DS2482S-100-C03+T
Analog Devices Inc./Maxim Integrated
Mill-Max-316-93-133-61-001000 Connector Headers and PCB Receptacles Conn Socket Strip SKT 33 POS 2.54mm Solder ST Thru-Hole
Analog Devices Inc./Maxim Integrated
1-Wire®
Bridge
1-Wire® to I2C
I2C
750 µA
9-WLP (1.53x1.53)
85 °C
-40 C
9-WFBGA
WLBGA
2.9 V
5.5 V
8-SOIC
Analog Devices Inc./Maxim Integrated
1-Wire®
Bridge
1-Wire® to I2C
I2C
750 µA
8-SOIC
3.3 V
5 VDC
85 °C
-40 C
0.154 in
8-SOIC
3.9 mm
8-SOIC
Analog Devices Inc./Maxim Integrated
1-Wire®
Bridge
1-Wire® to I2C
I2C
750 µA
8-SOIC
85 °C
-40 C
0.154 in
8-SOIC
3.9 mm
2.9 V
5.5 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$Updated
DigikeyTube 1$ 14.35<3d
10$ 11.33
50$ 10.12
100$ 9.74
250$ 9.35
500$ 9.11
1000$ 8.91

Description

General part information

DS2482 Series

The DS2482-800 is an I²C to 1-Wire®bridge device that interfaces directly to standard (100kHz max) or fast (400kHz max) I²C masters to perform bi-directional protocol conversion between the I²C master and any downstream 1-Wire slave devices. Relative to any attached 1-Wire slave device, the DS2482-800 is a 1-Wire master. 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 DS2482-800 performs slew-rate control on rising and falling 1-Wire edges and has a programmable feature to mask the fast presence pulse edge that some 1-Wire slave devices can generate. Programmable strong pullup features support 1-Wire power delivery to 1-Wire devices such as EEPROMs and sensors. The DS2482-800 combines these features with eight independent 1-Wire I/O channels. The I²C slave address assignment is controlled by three binary address inputs, resolving potential conflicts with other I²C slave devices in the system.ApplicationsCentral Office SwitchesMedical Clinical Diagnostic EquipmentPBXsRack-Based ServersWireless Base Stations