產(chǎn)品信息

產(chǎn)品概述
The PCA9617ADPJ is a level translating Fm+ CMOS I2C-bus Repeater provides level shifting between low voltage and higher voltage fast-mode Plus (Fm+) I2C-bus or SMBus applICations. While retaining all the operating modes and features of the I2C-bus system during the level shifts, it also permits extension of the I2C-bus by providing bi-directional buffering for both the data (SDA) and the clock (SCL) lines, thus enabling two buses of 540pF at 1MHz or up to 4000pF at lower speeds. Using the PCA9617A enables the system designer to isolate two halves of a bus for both voltage and capacitance. The SDA and SCL pins are overvoltage tolerant and are high-impedance when the PCA9617A is unpowered.
Footprint and functional replacement
Active high repeater enable input referenced to VCC(B)
Open-drain input/outputs
Latching free operation
Supports arbitration and clock stretching across the repeater
Powered-off high-impedance I2C pins
ESD protection exceeds 5500V HBM per JESD22-A114 and 1000V CDM per JESD22-C101
Latch-up testing is done to JEDEC standard JESD78 which exceeds 100mA
應用
工業(yè)

產(chǎn)品信息
輸入數(shù): 2 輸出電流: - 傳播延遲時間: - 針腳數(shù): 8引腳 封裝類型: TSSOP 電源電壓最小值: 2.2V 電源電壓最大值: 5.5V 工作溫度最小值: -40°C 工作溫度最高值: 85°C 邏輯類型: 電平轉(zhuǎn)換器 產(chǎn)品范圍: - 汽車質(zhì)量標準: - MSL:  -

　
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公司介紹

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