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I2C Bus Buffer with Rise Time Accelerators and Hot Swap Capability

封装信息

CAD 模型: View CAD Model
Pkg. Type: TDFN
Pkg. Code: LBI
Lead Count (#): 8
Pkg. Dimensions (mm): 3.00 x 3.00 x 0.75
Pitch (mm): 0.65

环境和出口类别

Moisture Sensitivity Level (MSL) 3
Pb (Lead) Free Yes
RoHS (ISL33003IRTZ-T) 下载
ECCN (US)
HTS (US)

产品属性

Lead Count (#) 8
Carrier Type Reel
Moisture Sensitivity Level (MSL) 3
Pitch (mm) 0.7
Pkg. Dimensions (mm) 3.0 x 3.0 x 0.75
Pb (Lead) Free Yes
Pb Free Category Pb-Free 100% Matte Tin Plate w/Anneal-e3
Temp. Range (°C) -40 to +85°C
Accelerator Current (mA) 10
Accelerator Trigger (V) 0.3
Hot Swap Yes
Length (mm) 3
MOQ 6000
Pkg. Type TDFN
Qualification Level Standard
Supply Current Icc (µA) 2.2
Supply Voltage Vcc Range 2.3 to 5.5
Thickness (mm) 0.75
VOS (mV) 45
Width (mm) 3

描述

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.