Home  PCA9306GF,115  PCA9306GF,115 VS PCA9306DP,118

PCA9306GF,115 vs PCA9306DC1,125 vs PCA9306DCUT Comparison

  • Hide Shared Attributes
    PCA9306GF,115
    PCA9306GF,115
    PCA9306DC1,125
    PCA9306DC1,125
    PCA9306DCUT
    PCA9306DCUT
  • Part No.
    PCA9306GF,115
    PCA9306DC1,125
    PCA9306DCUT
  • Description
    Voltage Level Translator Bidirectional 1 Circuit 2Channel 8-XSON, SOT1089 (1.35x1)
    Voltage Level Translator, 2Input, 1V to 3.6V, VSSOP-8
    2Bit Bidirectional I2C Bus and SMBus Voltage-Level Shifter 8-VSSOP -40℃ to 85℃
  • Manufacturer
    Nxp
    Nxp
    N/A
  • Classification
    Voltage Level Translator
    Voltage Level Translator
    Voltage Level Translator
  • Reference Price(USD)
    $0.237
    $0.171
    $0.257
  • Inventory(pcs)
    4.4k
    40k
    4
  • Case/Package
    XFDFN-8
    VSSOP-8
    VSSOP-8
  • Number of Pins
    8
    8
    8
  • Number of Bits
    2
    2
    2
  • Number of Channels
    2
    2
    2
  • Propagation Delay Max (tpd)
    -
    -
    1.50 ns
  • Number of Positions
    8
    8
    8
  • Number of Circuits
    1
    1
    1
  • ECCN Code
    EAR99
    EAR99
    EAR99
  • Supply Voltage (DC)
    -
    1.00V (min)
    0.00V ~ 5.50V
  • Output Current
    -
    -
    64 mA
  • Number of Outputs
    -
    -
    2
  • Operating Temperature
    -40℃ ~ 85℃ (TA)
    -40℃ ~ 85℃ (TA)
    -40℃ ~ 85℃ (TA)
  • Size-Length
    -
    2.1 mm
    2.3 mm
  • Size-Width
    -
    2.4 mm
    2 mm
  • Size-Height
    -
    0.85 mm
    0.85 mm
  • Mounting Style
    Surface Mount
    Surface Mount
    Surface Mount
  • Weight
    1.76001 mg
    -
    -
  • Packaging
    Tape & Reel (TR)
    Cut Tape (CT)
    Tape & Reel (TR)
  • REACH SVHC Compliance
    -
    No SVHC
    -
  • Lead-Free Status
    Lead Free
    Lead Free
    Lead Free
  • RoHS
    RoHS Compliant
    RoHS Compliant
    RoHS Compliant
  • Product Lifecycle Status
    Active
    Active
    Active
  • Supply Voltage (Max)
    5.5 V
    3.6 V
    7 V
  • Number of Output Channels
    1
    1
    1
  • Supply Voltage (Min)
    1 V
    1 V
    1.2 V
  • REACH SVHC Compliance Edition
    -
    2014/12/17
    2015/06/15
  • Industrial-Spec
    -
    -
    Yes
  • Number of Inputs
    2
    2
    2
  • Operating Temperature (Max)
    85 ℃
    85 ℃
    85 ℃
  • Operating Temperature (Min)
    -40 ℃
    -40 ℃
    -40 ℃
  • Supply Voltage
    1.2V ~ 5.5V
    -
    -
  • Overview
    PCA9306GF,115 Product overview

    Overview The PCA9306 is a dual bidirectional I²C-bus and SMBus voltage-level translator with an enable (EN) input, and is operational from 1.0 V to 3.6 V (Vref(1)) and 1.8 V to 5.5 V (Vbias(ref)(2)). The PCA9306 allows bidirectional voltage translations between 1.0 V and 5 V without the use of a direction pin. The low ON-state resistance (Ron) of the switch allows connections to be made with minimal propagation delay. When EN is HIGH, the translator switch is on, and the SCL1 and SDA1 I/O are connected to the SCL2 and SDA2 I/O, respectively, allowing bidirectional data flow between ports. When EN is LOW, the translator switch is off, and a high-impedance state exists between ports. The PCA9306 is not a bus buffer like the PCA9509 or PCA9517A that provide both level translation and physically isolates the capacitance to either side of the bus when both sides are connected. The PCA9306 only isolates both sides when the device is disabled and provides voltage level translation when active. The PCA9306 can also be used to run two buses, one at 400 kHz operating frequency and the other at 100 kHz operating frequency. If the two buses are operating at different frequencies, the 100 kHz bus must be isolated when the 400 kHz operation of the other bus is required. If the master is running at 400 kHz, the maximum system operating frequency may be less than 400 kHz because of the delays added by the translator. As with the standard I²C-bus system, pull-up resistors are required to provide the logic HIGH levels on the translator’s bus. The PCA9306 has a standard open-collector configuration of the I²C-bus. The size of these pull-up resistors depends on the system, but each side of the translator must have a pull-up resistor. The device is designed to work with Standard-mode, Fast-mode and Fast-mode Plus I²C-bus devices in addition to SMBus devices. The maximum frequency is dependent on the RC time constant, but generally supports > 2 MHz. When the SDA1 or SDA2 port is LOW, the clamp is in the ON-state and a low resistance connection exists between the SDA1 and SDA2 ports. Assuming the higher voltage is on the SDA2 port when the SDA2 port is HIGH, the voltage on the SDA1 port is limited to the voltage set by VREF1. When the SDA1 port is HIGH, the SDA2 port is pulled to the drain pull-up supply voltage (Vpu(D)) by the pull-up resistors. This functionality allows a seamless translation between higher and lower voltages selected by the user without the need for directional control. The SCL1/SCL2 channel also functions as the SDA1/SDA2 channel. All channels have the same electrical characteristics and there is minimal deviation from one output to another in voltage or propagation delay. This is a benefit over discrete transistor voltage translation solutions, since the fabrication of the switch is symmetrical. The translator provides excellent ESD protection to lower voltage devices, and at the same time protects less ESD-resistant devices. MoreLess ## Features

    .
    2-bit bidirectional translator for SDA and SCL lines in mixed-mode I²C-bus applications
    .
    Standard-mode, Fast-mode, and Fast-mode Plus I²C-bus and SMBus compatible
    .
    Less than 1.5 ns maximum propagation delay to accommodate Standard-mode and Fast-mode I²C-bus devices and multiple masters
    .
    Allows voltage level translation between:
    .
    1.0 V Vref(1) and 1.8 V, 2.5 V, 3.3 V or 5 V Vbias(ref)(2)
    .
    1.2 V Vref(1) and 1.8 V, 2.5 V, 3.3 V or 5 V Vbias(ref)(2)
    .
    1.8 V Vref(1) and 3.3 V or 5 V Vbias(ref)(2)
    .
    2.5 V Vref(1) and 5 V Vbias(ref)(2)
    .
    3.3 V Vref(1) and 5 V Vbias(ref)(2)
    .
    Provides bidirectional voltage translation with no direction pin
    .
    Low 3.5 Ω ON-state connection between input and output ports provides less signal distortion
    .
    Open-drain I²C-bus I/O ports (SCL1, SDA1, SCL2 and SDA2)
    .
    5 V tolerant I²C-bus I/O ports to support mixed-mode signal operation
    .
    High-impedance SCL1, SDA1, SCL2 and SDA2 pins for EN = LOW
    .
    Lock-up free operation
    .
    Flow through pinout for ease of printed-circuit board trace routing
    .
    ESD protection exceeds 2000 V HBM per JESD22-A114 and 1000 V CDM per JESD22-C101
    .
    Packages offered: SO8, TSSOP8, VSSOP8, XQFN8, XSON8, XSON8U
    ## Features
    View all
    PCA9306DC1,125 Product overview

    The PCA9306DC1,125 is a dual bi-directional I²C-bus and SMBus Voltage-level Translator with an enable (EN) input. It allows bi-directional voltage translations between 1 and 5V without the use of a direction pin. The low ON-state resistance (RON) of the switch allows connections to be made with minimal propagation delay. When EN is high, the translator switch is on and the SCL1 and SDA1 I/O are connected to the SCL2 and SDA2 I/O, respectively, allowing bi-directional data flow between ports. When EN is low, the translator switch is off and a high-impedance state exists between ports.

    .
    Bidirectional voltage translation with no direction pin
    .
    low 3.5R ON-state connection between input and output ports provides less signal distortion
    .
    Lock-up free operation
    .
    Flow through pinout for ease of printed-circuit board trace routing
    .
    ESD protection exceeds 2000V HBM per JESD22-A114 and 1000V CDM per JESD22-C101
    ESD sensitive device, take proper precaution while handling the device.
    View all
    PCA9306DCUT Product overview

    The PCA9306DCUTE4 is a dual bidirectional I²C and SMBus Voltage-level Translator with an enable (EN) input, is operational from 1.2 to 3.3V VREF1 and 1.8 to 5.5V VREF2. The PCA9306DCUTE4 allows bidirectional voltage translations between 1.2 and 5V, without the use of a direction pin. The low ON-state resistance (RON) of the switch allows connections to be made with minimal propagation delay. When EN is high, the translator switch is ON and the SCL1 and SDA1 I/O are connected to the SCL2 and SDA2 I/O, respectively, allowing bidirectional data flow between ports. When EN is low, the translator switch is off and a high-impedance state exists between ports. In addition to voltage translation, the PCA9306 can be used to isolate a 400kHz bus from a 100kHz by controlling the EN pin.

    .
    2-bit Bidirectional translator for SDA and SCL lines in mixed-mode I²C applications
    .
    I²C and SMBus compatible
    .
    <1.5ns Maximum propagation delay to accommodate standard and fast-mode I²C devices/multiple masters
    .
    Provides bidirectional voltage translation with no direction pin
    .
    Low 3.5R ON-state connection between input and output ports provides less signal distortion
    .
    Open-drain I²C I/O ports (SCL1, SDA1, SCL2 and SDA2)
    .
    5V Tolerant I²C I/O ports to support mixed-mode signal operation
    .
    High-impedance SCL1, SDA1, SCL2 and SDA2 pins for EN = low
    .
    Lock-up-free operation for isolation when EN = low
    .
    Flow-through pinout for ease of printed circuit board trace routing
    .
    Latch-up performance exceeds 100mA per JESD 78, class II
    .
    Green product and no Sb/Br
    Device has limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.
    View all

PCA9306GF,115 Alternative Parts

Image Part Compare Manufacturer Category Description
Image:PCA9306GF,115 Mfr.Part#:PCA9306GF,115 Compare: Current Part Manufacturers:Nxp Category:Voltage Level Translator Description:Voltage level translator bidirecN/Aonal 1 circuit 2channel 8-xson, sot1089 (1.35x1)
Image:PCA9306DC1/DG,125 Mfr.Part#:PCA9306DC1/DG,125 Compare: PCA9306GF,115 VS PCA9306DC1/DG,125 Manufacturers:Nxp Category:Logic ICs Description:Voltage level translator 8pin vssop t/r
Image:PCA9306DC1,125 Mfr.Part#:PCA9306DC1,125 Compare: PCA9306GF,115 VS PCA9306DC1,125 Manufacturers:Nxp Category:Voltage Level Translator Description:Voltage level translator, 2input, 1v to 3.6v, vssop-8
Image:PCA9306DP,118 Mfr.Part#:PCA9306DP,118 Compare: PCA9306GF,115 VS PCA9306DP,118 Manufacturers:Nxp Category:Voltage Level Translator Description:Nxp pca9306dp,118 specialized interface, i2c, smbus, 1v, 3.6v, tssop, 8pins