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TXS0101DCKR The TXS0101DCKR is a 1-bit bidirectional voltage-level translator from Texas Instruments designed for open-drain and push-pull applications. It features auto-direction sensing for seamless voltage translation.
Mfr Part #:

TXS0101DCKR

Available from 4 distributors
Mfr Name: Texas Instruments
Texas Instruments
The TXS0101DCKR is a 1-bit bidirectional voltage-level translator from Texas Instruments designed for open-drain and push-pull applications. It features auto-direction sensing for seamless voltage translation.
✓ Total Stock: 160,960 pcs
$ Price Range: $0.23

TXS0101DCKR Available from 4 distributors

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✓ Non-Authorised
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Romaks Technologies ✓
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150,667 pcs
On Request
150667 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
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5,430 pcs
On Request
5430 pcs On Request 1 On Request On Request 1219+5 On Request On Request
Xingangxin ✓
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2,597 pcs
On Request
2597 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
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2,266 pcs
On Request
2266 pcs On Request 1 On Request On Request 20+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TXS0101DCKR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Channel Type
Channels per Circuit
Data Rate
ESD Protection
Features
Latch-up Performance
Mounting Type
Number of Circuits
Operating Temperature
Output Type
Propagation Delay
Supplier Device Package
Supply Current
Topology
Translator Type
Voltage
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TXS0101DCKR Description

Short technical summary and product information.

The Texas Instruments TXS0101DCKR is a versatile 1-bit bidirectional voltage-level translator. It supports both open-drain and push-pull output types and features auto-direction sensing, eliminating the need for a direction-control signal. This device operates with an input voltage range of 1.2V to 3.6V on the A port and 1.65V to 5.5V on the B port, making it suitable for a wide array of voltage translation needs.

 

Key features include an edge rate accelerator, output enable functionality, and partial power-down capability via the Ioff feature. The VCC isolation ensures that if either VCC input is at GND, both ports enter a high-impedance state. It requires no specific power-supply sequencing. The TXS0101DCKR is available in a compact SC-70-6 package, suitable for surface mount applications.

 

With a maximum data rate of 24Mbps for push-pull and 2Mbps for open-drain configurations, this translator is ideal for GPIO applications. Its operating temperature range is -40°C to 85°C. The device also boasts high ESD protection and latch-up performance exceeding industry standards.

TXS0101DCKR Quick Information

Product Type: Voltage Level Translator
Series: TXS0101
Canonical Name: TXS0101 1-Bit Bidirectional Level-Shifting, Voltage-Level Translator
Subcategory: Voltage Translators

TXS0101DCKR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TXS0101DCKR Estimated Pricing

Qty Low High
1+ $0.23 $0.23

Estimated market price range - modelled values for guidance only, not live distributor offers.

TXS0101DCKR Features

  • 1-bit bidirectional voltage-level translator.
  • Auto-direction sensing eliminates control signal.
  • Supports open-drain and push-pull outputs.
  • Wide input and output voltage ranges.
  • Compact SC-70-6 surface-mount package.

TXS0101DCKR Applications

  • Ideal for GPIO voltage translation.
  • Suitable for mixed-voltage systems.
  • Facilitates communication between different logic levels.
  • Used in portable electronic devices.

TXS0101DCKR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the TXS0101DCKR?

VCCA: 1.65V to 3.6V, VCCB: 2.3V to 5.5V.

What package is the TXS0101DCKR available in?

SC-70-6 (also known as 6-TSSOP, SC-88, SOT-363).

What is the operating temperature range?

-40°C to 85°C.

What is the maximum data rate?

Up to 50Mbps in push-pull mode and 2Mbps in open-drain mode.

Does the TXS0101DCKR have ESD protection?

Yes, A port: 2500V HBM, B port: 8000V HBM.

What is the direction control?

Auto-direction, no direction pin needed.

What features does the TXS0101DCKR include?

Edge rate accelerator, output enable, partial power-down (Ioff), VCC isolation.

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