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PCA9617ATPZ +BOM

Dual Supply Level translating Fm+ I2C-bus repeater

PCA9617ATPZ Descrizione generale

The PCA9617ATPZ provides a high-quality solution for extending I2C bus lengths while maintaining signal integrity. Its dual bidirectional channels and active HIGH repeater feature ensure efficient data transfer rates of up to 1 MHz. With low bus capacitance per channel, this device reduces signal distortion and enhances communication reliability in a variety of applications

Caratteristiche principali

  • 2 channel, bidirectional buffer isolates capacitance and allows 540 pF on either side of
  • the device at 1 MHz and up to 4000 pF at lower speeds
  • Voltage level translation from 0.8 V to 5.5 V and from 2.2 V to 5.5 V
  • Footprint and functional replacement for PCA9517A at Fast-mode speeds
  • Port A operating supply voltage range of 0.8 V to 5.5 V with normal levels
  • Port B operating supply voltage range of 2.2 V to 5.5 V with static offset level
  • 5 V tolerant I2C-bus and enable pins
  • 0 Hz to 1000 kHz clock frequency (the maximum system operating frequency may be
  • less than 1000 kHz because of the delays added by the repeater)
  • Active HIGH repeater enable input referenced to VCC(B)
  • Open-drain input/outputs
  • Latching free operation
  • Supports arbitration and clock stretching across the repeater
  • Accommodates Standard-mode, Fast-mode and Fast-mode Plus I2C-bus devices,
  • SMBus (standard and high power mode), PMBus and multiple masters
  • Powered-off high-impedance I2C-bus pins
  • ESD protection exceeds 5500 V HBM per JESD22-A114 and 1000 V CDM per
  • JESD22-C101
  • Latch-up testing is done to JEDEC Standard JESD78 which exceeds 100 mA
  • Packages offered: TSSOP8 and HWSON8

Specifiche

Source Content uid PCA9617ATPZ Part Life Cycle Code Active
Pin Count 8 Reach Compliance Code compliant
ECCN Code EAR99 HTS Code 8542.39.00.01
Factory Lead Time 52 Weeks Additional Feature ALSO OPERATES WITH 2.2 V TO 5.5 V
Interface IC Type INTERFACE CIRCUIT JESD-30 Code R-PDSO-N8
Moisture Sensitivity Level 1 Number of Functions 1
Number of Terminals 8 Peak Reflow Temperature (Cel) 260
Surface Mount YES Technology CMOS
Temperature Grade INDUSTRIAL Terminal Form NO LEAD
Terminal Position DUAL

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