Products > Integrated Circuits (ICs) > TXB0302DQMR
  • TXB0302DQMR
TI

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TXB0302DQMR

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Voltage Level Translator, 2 Inputs, 3.7ns, 3.6V to 900mV, X2SON-8

  • Manufacturer :
  • TI
  • Package/Case :
  • X2SON-8
  • Product Categories :
  • Voltage Level Translator
  • RoHs Status:
  • Lead free / RoHS Compliant
  • Marking Code:
  • 77A
  • In-stock:
  • 0

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TXB0302DQMR Product Details

This 2-bit noninverting translator uses two separate configurable power-supply rails. The A port is designed to track VCCA. VCCA accepts any supply voltage from 0.9 V to 3.6 V. The B port is designed to track VCCB. VCCB accepts any supply voltage from 0.9 V to 3.6 V. This allows for low-voltage bidirectional translation between 1-V, 1.2-V, 1.5-V, 1.8-V, 2.5-V and 3.3-V voltage nodes. For the TXB0302, when the output-enable (OE) input is low, all outputs are placed in the high-impedance state. To ensure the high-impedance state during power up or power down, OE should be tied to GND through a pulldown resistor; the minimum value of the resistor is determined by the current-sourcing capability of the driver. The TXB0302DQMR is designed so that the OE input circuit is supplied by VCCA. This device is fully specified for partial-power-down applications using Ioff. The Ioff circuitry disables the outputs, preventing damaging current backflow through the device when it is powered down.

TXB0302DQMR

Feature

  • Fully Symmetric Supply Voltages. 0.9 V to 3.6 V on A Port and 0.9 V to 3.6 V
  • 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, 5-μA Max ICC
  • Ioff Supports Partial-Power-Down Mode Operation
  • Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II
  • ESD Protection Exceeds JESD 22
    • 4000-V Human-Body Model (A114-B)
    • 1000-V Charged-Device Model (C101)
Description

This 2-bit noninverting translator uses two separate configurable power-supply rails. The A port is designed to track VCCA. VCCA accepts any supply voltage from 0.9 V to 3.6 V. The B port is designed to track VCCB. VCCB accepts any supply voltage from 0.9 V to 3.6 V. This allows for low-voltage bidirectional translation between 1-V, 1.2-V, 1.5-V, 1.8-V, 2.5-V and 3.3-V voltage nodes. For the TXB0302, when the output-enable (OE) input is low, all outputs are placed in the high-impedance state. To ensure the high-impedance state during power up or power down, OE should be tied to GND through a pulldown resistor; the minimum value of the resistor is determined by the current-sourcing capability of the driver. The TXB0302 is designed so that the OE input circuit is supplied by VCCA. This device is fully specified for partial-power-down applications using Ioff. The Ioff circuitry disables the outputs, preventing damaging current backflow through the device when it is powered down.

Technical Parameters

  • Translator Type
  • Voltage Level
  • Channel Type
  • Bidirectional
  • Number of Circuits
  • 1
  • Channels per Circuit
  • 2
  • Voltage VCCA
  • 0.9V ~ 3.6V
  • Voltage VCCB
  • 0.9V ~ 3.6V
  • Output Type
  • Tri-State, Non-Inverted
  • Data Rate
  • 100Mbps
  • Operating Temperature
  • -40??C ~ 85??C (TA)
  • Features
  • Auto-Direction Sensing
  • Mounting Type
  • Surface Mount
  • Package / Case
  • 8-XFDFN
  • Supplier Device Package
  • 8-X2SON (1.8x1.2)

TXB0302DQMR Documents

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Estimated Delivery Time: Dec 14 - Dec 19 days (choose Expedited at checkout).

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    We have rich products, can meet your various needs.

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    Minimum order quantity starts from 1pcs.

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    Lowest international shipping fee starts from US$2.00.

  • 90 days quality guarantee for all products.

    90 days quality guarantee for all products.

Packing

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    Step3: Anti-Static Bag

  • Step4:Individual packaging

    Step4: Individual Packaging

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All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

Jotrin ESD packing

Guarantees

1.We provide 90 days warranty.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.

FAQ:

Q: How does Jotrin guarantee that TXB0302DQMR is the original manufacturer or agent of TI?
We have a professional business development department to strictly test and verify the qualifications of TI original manufacturers and agents. All TI suppliers must pass the qualification review before they can publish their TXB0302DQMR devices; we pay more attention to the channels and quality of TXB0302DQMR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of TXB0302DQMR chips? Including TI original factory information, Voltage Level Translator application, TXB0302DQMR pictures?
You can use Jotrin's intelligent search engine, or filter by Semiconductors ; Logic ; Voltage level translation category, or find it through TI brand manufacturer page.
Q: Are the TI's TXB0302DQMR price and stock displayed on the platform accurate?
The TI's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for TXB0302DQMR, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
Q: Can I place an order offline?
Yes. We accept offline orders.
We can provide order placement service. You only need to log in, click "My Orders" to enter the transaction management, and you will see the "Order Details" interface. After checking it, select all and click "Place Order". In addition, you can enjoy coupons or other selected gifts when placing orders online.
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Customers can choose industry-leading freight companies, including DHL, FedEx, UPS, TNT, and Registered Mail.
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Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days.
Q: What is the process for returns or replacement of TXB0302DQMR?
All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the TXB0302DQMR we delivered, we will accept the replacement or return of the TXB0302DQMR only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery of TXB0302DQMR.
(3)The TXB0302DQMR is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations
More details about return electronic components please see our Return & Change Policy.
Q: How to contact us and get support, such as TXB0302DQMR datasheet pdf, TXB0302 pin diagram?
Need any After-Sales service, please feel free contact us: sales@jotrin.com

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