ISL33003IRT2Z-T
ObsoleteI2C BUS BUFFER WITH RISE TIME ACCELERATORS AND HOT SWAP CAPABILITY
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ISL33003IRT2Z-T
ObsoleteI2C BUS BUFFER WITH RISE TIME ACCELERATORS AND HOT SWAP CAPABILITY
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Technical Specifications
Parameters and characteristics for this part
| Specification | ISL33003IRT2Z-T |
|---|---|
| Applications | I2C - Hotswap |
| Current - Supply | 4 mA |
| Input | 2-Wire Bus |
| Mounting Type | Surface Mount |
| Number of Channels [custom] | 2 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Output | 2-Wire Bus |
| Package / Case | 8-WDFN Exposed Pad |
| Supplier Device Package | 8-TDFN (3x3) |
| Type | Buffer, Accelerator |
| Voltage - Supply [Max] | 5.5 V |
| Voltage - Supply [Min] | 2.3 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
Description
General part information
ISL33003 Series
The ISL33003 two-channel bus buffer provides the buffering necessary to extend the bus capacitance beyond the 400pF maximum specified by the I2C specification. In addition, the ISL33003 features rise time accelerator circuitry to reduce power consumption from passive bus pull-up resistors and improve data-rate performance. The device also includes hot-swap circuitry to prevent corruption of the data and clock lines when I2C devices are plugged into a live backplane, and the ISL33003 adds level translation for mixed supply voltage applications. The ISL33003 operates at supply voltages from +2.3V to +5.5V at a temperature range of -40 °C to +85 °C.
Documents
Technical documentation and resources