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                                                                                                    1. Home
                                                                                                    2. Semiconductors - ICs
                                                                                                    3. Logic
                                                                                                    4. Buffers, Transceivers & Line Drivers
                                                                                                    Print Page

                                                                                                    TXB0102DCUR

                                                                                                    Voltage Level Translator, 1.2 V to 5.5 V, VSSOP-8

                                                                                                    TEXAS INSTRUMENTS
                                                                                                    Image is for illustrative purposes only. Please refer to product description.
                                                                                                    TEXAS INSTRUMENTS TXB0102DCUR
                                                                                                    ManufacturerTEXAS INSTRUMENTS
                                                                                                    Manufacturer Part NoTXB0102DCUR
                                                                                                    Order Code3119738
                                                                                                    Packaging Options
                                                                                                    8,311 In Stock

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                                                                                                    38 Delivery in 1-2 Business Days(SG stock)
                                                                                                    8273 Delivery in 3-4 Business Days(UK stock)
                                                                                                    QuantityPrice
                                                                                                    1+HK$4.870
                                                                                                    10+HK$3.060
                                                                                                    100+HK$2.950
                                                                                                    500+HK$2.830
                                                                                                    1000+HK$2.720
                                                                                                    2500+HK$2.600
                                                                                                    5000+HK$2.480
                                                                                                    Price for:Each (Supplied on Cut Tape)
                                                                                                    Minimum: 1
                                                                                                    Multiple: 1
                                                                                                    HK$4.87
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                                                                                                    This number will be added to the Order Confirmation, Invoice, Dispatch note, Web confirmation Email and Product Label.

                                                                                                    Product Information

                                                                                                    TEXAS INSTRUMENTS
                                                                                                    ManufacturerTEXAS INSTRUMENTS
                                                                                                    Manufacturer Part NoTXB0102DCUR
                                                                                                    Order Code3119738
                                                                                                    Logic Device TypeVoltage Level Translator
                                                                                                    Logic Family / Base Number-
                                                                                                    Logic Case StyleVSSOP
                                                                                                    IC Case / PackageVSSOP
                                                                                                    No. of Pins8Pins
                                                                                                    Supply Voltage Min1.2V
                                                                                                    Supply Voltage Max5.5V
                                                                                                    Logic IC Family-
                                                                                                    Logic IC Base Number-
                                                                                                    Operating Temperature Min-40°C
                                                                                                    Operating Temperature Max85°C
                                                                                                    Qualification-
                                                                                                    Product Range-

                                                                                                    Product Overview

                                                                                                    The TXB0102DCUR is a 2-bit Bidirectional Voltage-level Shifter with auto direction sensing and ±15kV ESD protect. This non-inverting translator uses two separate configurable power-supply rails. The A port is designed to track VCCA and accepts any supply voltage from 1.2 to 3.6V. The B port is designed to track VCCB and accepts any supply voltage from 1.65 to 5.5V. This allows for universal low-voltage bidirectional translation between any of the 1.2, 1.5, 1.8, 2.5, 3.3 and 5V voltage nodes. VCCA should not exceed VCCB. When the output-enable (OE) input is low, all outputs are placed in the high-impedance state. The Ioff circuitry disables the outputs, preventing damaging current backflow through the device when it is powered down. To ensure the high-impedance state during power up or power down, OE should be tied to GND through a pull-down resistor. The minimum value of the resistor is determined by the current-sourcing capability of the driver.

                                                                                                    • 1.2 to 3.6V on A port and 1.65 to 5.5V on B port (VCCA ≤ VCCB)
                                                                                                    • VCC isolation feature - If either VCC input is at GND, all outputs are in the high-impedance state
                                                                                                    • OE input circuit referenced to VCCA
                                                                                                    • Low power consumption (4µA maximum ICC)
                                                                                                    • IOFF supports partial power-down-mode operation
                                                                                                    • Latch-up performance exceeds 100mA per JESD 78, class II
                                                                                                    • Green product and no Sb/Br

                                                                                                    Applications

                                                                                                    Communications & Networking, Portable Devices, Consumer Electronics, Computers & Computer Peripherals

                                                                                                    Warnings

                                                                                                    This device has limited built-in ESD protection, leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.

                                                                                                    Technical Specifications

                                                                                                    Logic Device Type

                                                                                                    Voltage Level Translator

                                                                                                    Logic Case Style

                                                                                                    VSSOP

                                                                                                    No. of Pins

                                                                                                    8Pins

                                                                                                    Supply Voltage Max

                                                                                                    5.5V

                                                                                                    Logic IC Base Number

                                                                                                    -

                                                                                                    Operating Temperature Max

                                                                                                    85°C

                                                                                                    Product Range

                                                                                                    -

                                                                                                    Logic Family / Base Number

                                                                                                    -

                                                                                                    IC Case / Package

                                                                                                    VSSOP

                                                                                                    Supply Voltage Min

                                                                                                    1.2V

                                                                                                    Logic IC Family

                                                                                                    -

                                                                                                    Operating Temperature Min

                                                                                                    -40°C

                                                                                                    Qualification

                                                                                                    -

                                                                                                    Legislation and Environmental

                                                                                                    Country of Origin:
                                                                                                    Country in which last significant manufacturing process was carried outCountry of Origin:
                                                                                                    Thailand
                                                                                                    Country in which last significant manufacturing process was carried out
                                                                                                    Tariff No:85423990
                                                                                                    US ECCN:EAR99
                                                                                                    EU ECCN:NLR
                                                                                                    RoHS Compliant:Yes

                                                                                                    RoHS

                                                                                                    RoHS Phthalates Compliant:Yes

                                                                                                    RoHS

                                                                                                    Download Product Compliance Certificate

                                                                                                    Product Compliance Certificate

                                                                                                    Weight (kg):.0001
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