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PI7C9X1170BCLEX - Diodes Incorporated

Description: I2C-Bus/SPI to UART Bridge Controller w/ 64 Bytes of TX/RX FIFOs

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PI7C9X1170BCLEX - Diodes Incorporated PCB footprint - Small Outline Packages - Small Outline Packages - 16-Pin TSSOP (L)
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PI7C9X1170BCLEX - Diodes Incorporated  - 3D model - Small Outline Packages - 16-Pin TSSOP (L)
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PI7C9X1170BCLEX Details

  • Manufacturer Part Number:

    PI7C9X1170BCLEX

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    TSSOP-16

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.31.00.01

  • Factory Lead Time:

    28 Weeks

  • Date Of Intro:

    2017-11-13

  • Manufacturer:

    Diodes Incorporated

  • YTEOL:

    6

  • Additional Feature:

    ALSO OPERATES AT 1.8V AND 2.5V NOMINAL

  • Boundary Scan:

    NO

  • Bus Compatibility:

    I2C; IRDA; RS-232; RS-485; SPI

  • Clock Frequency-Max:

    64 MHz

  • Communication Protocol:

    ASYNC, BIT; SYNC, BYTE

  • Data Transfer Rate-Max:

    4.125 MBps

  • JESD-30 Code:

    R-PDSO-G16

  • Length:

    5 mm

  • Low Power Mode:

    NO

  • Moisture Sensitivity Level:

    1

  • Number of Serial I/Os:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP16,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    255

  • Seated Height-Max:

    1.2 mm

  • Supply Current-Max:

    6 mA

  • Supply Voltage-Max:

    3.63 V

  • Supply Voltage-Min:

    2.97 V

  • Supply Voltage-Nom:

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Width:

    4.4 mm

  • uPs/uCs/Peripheral ICs Type:

    SERIAL IO/COMMUNICATION CONTROLLER, I2C BUS

PI7C9X1170BCLEX Frequently Asked Questions (FAQs)

  • Diodes Incorporated recommends a 4-layer PCB with a solid ground plane, and to keep the signal traces as short as possible. Additionally, it's recommended to use a 50Ω impedance-controlled trace for the clock signal.
  • To ensure signal integrity, it's recommended to use a signal integrity analysis tool to simulate the signal transmission and optimize the PCB layout. Additionally, using a clock signal with a rise time of less than 1ns and a signal amplitude of 3.3V or less can help minimize signal degradation.
  • The PI7C9X1170BCLEX has an operating temperature range of -40°C to 85°C, but it's recommended to operate it within a temperature range of 0°C to 70°C for optimal performance and reliability.
  • Yes, the PI7C9X1170BCLEX can be used in a 1.8V system, but it's recommended to use an external voltage regulator to ensure a stable 1.8V supply. Additionally, the input signal amplitude should be adjusted accordingly to ensure proper operation.
  • To troubleshoot issues with the PI7C9X1170BCLEX, it's recommended to check the power supply voltage, clock signal integrity, and signal transmission path. Additionally, using a logic analyzer or oscilloscope can help identify signal integrity issues.

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PI7C9X1170BCLEX Overview

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