Home  PCA9515AD,118  PCA9515AD,118 VS PCA9515AD,112

PCA9515AD,118 vs PCA9515D,112 vs PCA9515AD/G-T Comparison

  • Hide Shared Attributes
    PCA9515AD,118
    PCA9515AD,118
    PCA9515D,112
    PCA9515D,112
    PCA9515AD/G-T
    PCA9515AD/G-T
  • Part No.
    PCA9515AD,118
    PCA9515D,112
    PCA9515AD/G-T
  • Description
    NXP PCA9515AD,118 Specialized Interface, I2C, SMBus, 2.3V, 3.6V, SOIC, 8Pins
    Specialized Interface, I2C, SMBus, 3V, 3.6V, SOIC, 8Pins
    IC REDRIVER I2C 1CH 400kHz 8SO
  • Manufacturer
    Nxp
    Nxp
    Nxp
  • Classification
    Interface ICs
    Interface ICs
    -
  • Reference Price(USD)
    $0.479
    $0.717
    -
  • Inventory(pcs)
    21.9k
    0
    0
  • Case/Package
    SOIC-8
    SOIC-8
    SOIC-8
  • Number of Pins
    8
    8
    -
  • Number of Channels
    1
    1
    1
  • Power Dissipation
    100 mW
    100 mW
    -
  • Number of Positions
    8
    8
    -
  • Input Capacitance
    6 pF
    6 pF
    6 pF
  • Output Voltage
    -
    5.5 V
    -
  • Supply Voltage (DC)
    2.30V (min)
    3.00V (min)
    -
  • ECCN Code
    EAR99
    EAR99
    -
  • Supply Current
    800 µA
    2.3 mA
    800 µA
  • Output Current
    -
    50 mA
    -
  • Operating Temperature
    -40℃ ~ 85℃
    -40℃ ~ 85℃
    -40℃ ~ 85℃
  • Mounting Style
    Surface Mount
    Surface Mount
    Surface Mount
  • Weight
    69.96037799999999 mg
    -
    -
  • Packaging
    Tape & Reel (TR)
    Each
    Cut Tape (CT)
  • Lead-Free Status
    Lead Free
    Lead Free
    Lead Free
  • RoHS
    RoHS Compliant
    RoHS Compliant
    RoHS Compliant
  • Product Lifecycle Status
    Active
    Active
    Obsolete
  • Supply Voltage (Max)
    3.6 V
    3.6 V
    -
  • Supply Voltage
    2.3V ~ 3.6V
    3V ~ 3.6V
    2.3V ~ 3.6V
  • Supply Voltage (Min)
    2.3 V
    3 V
    -
  • Input Voltage
    -
    5.5 V
    -
  • Operating Temperature (Max)
    85 ℃
    85 ℃
    -
  • Operating Temperature (Min)
    -40 ℃
    -40 ℃
    -
  • Power Dissipation (Max)
    100 mW
    100 mW
    -
  • REACH SVHC Compliance Edition
    2015/12/17
    2015/12/17
    -
  • Overview
    PCA9515AD,118 Product overview

    Overview The PCA9515A is a CMOS integrated circuit intended for application in I²C-bus and SMBus systems. While retaining all the operating modes and features of the I²C-bus system, it permits extension of the I²C-bus by buffering both the data (SDA) and the clock (SCL) lines, thus enabling two buses of 400 pF. The I²C-bus capacitance limit of 400 pF restricts the number of devices and bus length. Using the PCA9515A enables the system designer to isolate two halves of a bus, thus more devices or longer length can be accommodated. It can also be used to run two buses, one at 5 V and the other at 3.3 V or a 400 kHz and 100 kHz bus, where the 100 kHz bus is isolated when 400 kHz operation of the other is required.

    .
    * **Two or more** PCA9515A**s cannot be put in series** **. The PCA9515A design does not allow this configuration. Since there is no direction pin, slightly different "legal" low voltage levels are used to avoid lock-up conditions between the input and the output. A "regular LOW" applied at the input of a PCA9515A will be propagated as a "buffered LOW" with a slightly higher value. When this "buffered LOW" is applied to another PCA9515A, PCA9516A or PCA9518/A in series, the second PCA9515A, PCA9516A or PCA9518/A will not recognize it as a "regular LOW" and will not propagate it as a "buffered LOW" again. The PCA9510/A, PCA9511/A, PCA9512/A, PCA9513/A, PCA9514/A cannot be used in series with the PCA9515A, PCA9516A or PCA9518/A, but can be used in series with themselves since they use shifting instead of static offsets to avoid lock-up conditions.
    The output pull-down of each internal buffer is set for approximately 0.5 V, while the input threshold of each internal buffer is set about 0.07 V lower, when the output is internally driven LOW. This prevents a lock-up condition from occurring. MoreLess ## Features
    .
    2-channel, bidirectional buffer
    .
    I²C-bus and SMBus compatible
    .
    Active HIGH repeater enable input
    .
    Open-drain input/outputs
    .
    Lock-up free operation
    .
    Supports arbitration and clock stretching across the repeater
    .
    Accommodates Standard-mode and Fast-mode I²C-bus devices and multiple masters
    .
    Powered-off high-impedance I²C-bus pins
    .
    Operating supply voltage range of 2.3 V to 3.6 V
    .
    5.5 V tolerant I²C-bus and enable pins
    .
    0 Hz to 400 kHz clock frequency (the maximum system operating frequency may be less than 400 kHz because of the delays added by the repeater)
    .
    ESD protection exceeds 2000 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: SO8, TSSOP8 (MSOP8), HWSON8
    ## Features
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    PCA9515D,112 Product overview

    The PCA9515D is a BiCMOS I²C-Bus Repeater intended for application in I²C-bus and SMBus systems. While retaining all the operating modes and features of the I²C-bus system, it permits extension of the I²C-bus by buffering both the data (SDA) and the clock (SCL) lines, thus enabling two buses of 400pF. The I²C-bus capacitance limit of 400pF restricts the number of devices and bus length. The repeater enables the system designer to isolate two halves of a bus, thus more devices or longer length can be accommodated.

    .
    2-channel, bidirectional buffer
    .
    Active high repeater enable input
    .
    Open-drain input/outputs
    .
    Lock-up free operation
    .
    Supports arbitration and clock stretching across the repeater
    .
    Powered-off high-impedance I²C pins
    .
    Latch-up testing is done to JEDEC standard JESD78 which exceeds 100mA
    View all
    PCA9515AD/G-T Product overview

    Channel

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PCA9515AD,118 Alternative Parts

Image Part Compare Manufacturer Category Description
Image:PCA9515AD,118 Mfr.Part#:PCA9515AD,118 Compare: Current Part Manufacturers:Nxp Category:Interface ICs Description:Nxp pca9515ad,118 specialized interface, i2c, smbus, 2.3v, 3.6v, soic, 8pins
Image:PCA9515AD,112 Mfr.Part#:PCA9515AD,112 Compare: PCA9515AD,118 VS PCA9515AD,112 Manufacturers:Nxp Category:Interface ICs Description:Nxp pca9515ad,112 specialized interface, i2c, smbus, 2.3v, 3.6v, soic, 8pins
Image:PCA9515ADP,118 Mfr.Part#:PCA9515ADP,118 Compare: PCA9515AD,118 VS PCA9515ADP,118 Manufacturers:Nxp Category:Interface ICs Description:Nxp pca9515adp,118 specialized interface, i2c, smbus, 2.3v, 3.6v, tssop, 8pins
Image:PCA9515D,112 Mfr.Part#:PCA9515D,112 Compare: PCA9515AD,118 VS PCA9515D,112 Manufacturers:Nxp Category:Interface ICs Description:Specialized interface, i2c, smbus, 3v, 3.6v, soic, 8pins