TXB0108RGYR Logic by Texas Instruments

TRANSLATOR VOLTAGE 8BIT 20VQFN

Status: Unknown
Series: -
RoHS: Unknown
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This 8-bit noninverting translator uses two separate configurable power-supply rails. The A port is designed to track VCCA. VCCA accepts any supply voltage from 1.2 V to 3.6 V. The B port is designed to track VCCB. VCCB accepts any supply voltage from 1.65 V to 5.5 V. This allows for universal low-voltage bidirectional translation between any of the 1.2-V, 1.5-V, 1.8-V, 2.5-V, 3.3-V, and 5-V 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 TXB0108 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. 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.

Where to Buy

Prices starting from US$0.52

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RS
from US$0.76
11,251
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Texas Instruments
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Chip One Stop
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Newark Electronics
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Farnell
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element14
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Transfer Multisort Elektronik
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Specifications

No. of Inputs 8
Output Current 20µA
Propagation Delay 4ns
No. of Pins 20Pins
Logic Case Style QFN
Supply Voltage Min 1.2V
Supply Voltage Max 3.6V
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Logic Type Voltage Level Translator
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 2 - 1 year
SVHC No SVHC (27-Jun-2018)
Data Rate 100Mbps
Fall Time tf 0.8ns
Logic IC Base Number 0108
Logic IC Function 8bit Bidirectional Voltage Level Translator
Operating Temperature Range -40°C to +85°C
Rise Time 0.8ns
Supply Current 10µA
Supply Voltage Range 1.2V to 3.6V 1.65V to 5.5V
Termination Type Surface Mount Device

Alternative Descriptions

8-Bit Bidirectional Voltage-Level Shifter with Auto Direction Sensing and +/-15-kV ESD Protect | Texas Instruments
Voltage Level Translator 20-Pin QFN EP | RS
Translator, Voltage, 8Bit, 20Vqfn | Newark Electronics
TRANSLATOR, VOLTAGE, 8BIT, 20VQFN | Farnell
IC: digital | Transfer Multisort Elektronik


Frequently Asked Questions

Where can I find additional details, specifications and documents for a TXB0108RGYR?

Additional datasheets, footprints and schematics for TXB0108RGYR are listed on our Part Details page. You can also find images and similar parts to TXB0108RGYR on this page.

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What category does TXB0108RGYR fall under?

The TXB0108RGYR is listed under Semiconductors - ICs > Logic > Level Shifters.

Can I view similar or alternative parts?

You can view similar parts to TXB0108RGYR when available in the Level Shifters range under the specifications section at the bottom of the details page.

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Is the TXB0108RGYR RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for TXB0108RGYR have stock available?

Authorised distributors including Texas Instruments, RS, Chip One Stop, Newark Electronics and Farnell have stock available or on a lead time for TXB0108RGYR.

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