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ISOUSB211DPR
Integrated Circuits (ICs)

ISOUSB211DPR

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Texas Instruments

LOW-EMISSION ISOLATED USB REPEATER SUPPORTING LOW, HIGH AND FULL SPEED

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ISOUSB211DPR
Integrated Circuits (ICs)

ISOUSB211DPR

Active
Texas Instruments

LOW-EMISSION ISOLATED USB REPEATER SUPPORTING LOW, HIGH AND FULL SPEED

Technical Specifications

Parameters and characteristics for this part

SpecificationISOUSB211DPR
ApplicationsUSB
Current - Supply85 mA
Data Rate (Max)480 Mbps
Delay Time358 ns
InputDifferential
Mounting TypeSurface Mount
Number of Channels1
Operating Temperature [Max]125 °C
Operating Temperature [Min]-40 °C
OutputDifferential
Package / Case28-BSSOP
Package / Case [custom]7.5 mm
Package / Case [custom]0.295 in
Signal ConditioningOutput Pre-Emphasis, Input Equalization
Supplier Device Package28-SSOP
Voltage - Supply [Max]1.94 V, 5.5 V, 3.6 V
Voltage - Supply [Min]4.25 V, 3 V, 1.71 V, 2.4 V

Pricing

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

DistributorPackageQuantity$
DigikeyCut Tape (CT) 1$ 12.51
10$ 11.50
25$ 11.02
100$ 9.71
250$ 9.24
500$ 8.64
1000$ 7.93
Digi-Reel® 1$ 12.51
10$ 11.50
25$ 11.02
100$ 9.71
250$ 9.24
500$ 8.64
1000$ 7.93
Tape & Reel (TR) 2000$ 7.63
Texas InstrumentsLARGE T&R 1$ 9.79
100$ 8.55
250$ 6.60
1000$ 5.90

Description

General part information

ISOUSB211 Series

ISOUSB211 is a galvanically-isolated USB 2.0 compliant repeater supporting low speed (1.5 Mbps) , full speed (12 Mbps) and high speed (480 Mbps) signaling rates. The device supports automatic connect and speed detection, reflection of pull-ups/pull-downs, and link power management allowing drop-in USB hub, host, peripheral and cable isolation. The device also supports automatic role reversal - if after disconnect, a new connect is detected on the Upstream facing port, then the Upstream and Downstream port definitions are reversed. This feature enables the device to support USB On-The-Go (OTG) and Type-C Dual Role Port (DRP) implementations. The ISOUSB211 has inbuilt programmable equalization to cancel signal loss caused by board traces, which helps in meeting USB2.0 high-speed TX and RX eye-diagram templates. This device uses a silicon dioxide (SiO 2) insulation barrier with a withstand voltage of up to 5000 V RMS and a working voltage of 1500 V RMS. Used in conjunction with isolated power supplies, the device protects against high voltage, and prevents noise currents from the bus from entering the local ground. The ISOUSB211 device is available for reinforced isolation. It supports a wide ambient temperature range of –40°C to +125°C. The device is available in the small foot-print SSOP-28 (28-DP) package.

ISOUSB211 is a galvanically-isolated USB 2.0 compliant repeater supporting low speed (1.5 Mbps) , full speed (12 Mbps) and high speed (480 Mbps) signaling rates. The device supports automatic connect and speed detection, reflection of pull-ups/pull-downs, and link power management allowing drop-in USB hub, host, peripheral and cable isolation. The device also supports automatic role reversal - if after disconnect, a new connect is detected on the Upstream facing port, then the Upstream and Downstream port definitions are reversed. This feature enables the device to support USB On-The-Go (OTG) and Type-C Dual Role Port (DRP) implementations. The ISOUSB211 has inbuilt programmable equalization to cancel signal loss caused by board traces, which helps in meeting USB2.0 high-speed TX and RX eye-diagram templates. This device uses a silicon dioxide (SiO 2) insulation barrier with a withstand voltage of up to 5000 V RMS and a working voltage of 1500 V RMS. Used in conjunction with isolated power supplies, the device protects against high voltage, and prevents noise currents from the bus from entering the local ground. The ISOUSB211 device is available for reinforced isolation. It supports a wide ambient temperature range of –40°C to +125°C. The device is available in the small foot-print SSOP-28 (28-DP) package.