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Product Detailed Parameters
- Description：IC TRANSLATOR BIDIR 12NFBGA
- Series：-
- Mfr：Texas Instruments
- Package：Tape & Reel (TR),Cut Tape (CT)
- Translator Type：Voltage Level
- Channel Type：Bidirectional
- Number of Circuits：1
- Channels per Circuit：4
- Input Signal：-
- Output Signal：-
- Output Type：Open Drain, Push-Pull
- Data Rate：24Mbps
- Operating Temperature：-40°C ~ 85°C (TA)
- Features：-
- Mounting Type：Surface Mount
- Package / Case：12-VFBGA
- Supplier Device Package：12-NFBGA (2x2.5)
- Voltage - VCCA：1.65 V ~ 3.6 V
- Voltage - VCCB：2.3 V ~ 5.5 V
- Grade：-
- Qualification：-
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Overview
The TXS0104ENMNR is a four-bit bidirectional voltage-level translator from Texas Instruments, housed in a 12-pin NanoFree (NMN) package. It supports A-port supply voltages (VCCA) from 1.65 V to 3.6 V and B-port supply voltages (VCCB) from 2.3 V to 5.5 V, with VCCA required to be less than or equal to VCCB. The device achieves maximum data rates of 24 Mbps for push-pull driving and 2 Mbps for open-drain configurations. Operating temperatures range from -40°C to +85°C, with a typical combined supply current of 14.4 µA.
Feature Summary
- Eliminates the need for direction-control signals through automatic bidirectional translation between configurable power-supply rails.
- Supports simultaneous operation across multiple voltage nodes including 1.8-V, 2.5-V, 3.3-V, and 5-V without requiring specific power-supply sequencing.
- Provides robust electrostatic discharge protection exceeding JESD standards for both human-body and machine models on all ports.
Applications
- Handset
- Smartphone
- Tablet
- Desktop PC
Procurement Notes
Verify the NMN package designation against the official datasheet orderable addendum to ensure correct physical footprint compatibility. Confirm that the selected variant matches the required thermal performance metrics for the intended operating environment. Cross-reference the manufacturer part number with authorized distribution channels to validate authenticity and traceability before finalizing procurement.
Selection Notes
Select this component when interfacing logic circuits requiring bidirectional translation between low-voltage domains (1.65 V to 3.6 V) and higher-voltage domains (up to 5.5 V). Ensure the application utilizes either push-pull or open-drain output structures compatible with the specified data rate limits. Verify that the available board space accommodates the compact NanoFree package dimensions.
Part Context
This device belongs to the TXS0104E family of voltage-level translators designed for open-drain and push-pull applications. It provides non-inverting translation capabilities using two separate configurable power-supply rails. The family includes various package options such as SOIC, TSSOP, VQFN, and UQFN to suit different PCB layout constraints while maintaining identical electrical functionality.
Replacement Considerations
TXS0104EDG4
FAQ
Does the TXS0104ENMNR require a direction-control signal?
No, the device does not require a direction-control signal as it automatically handles bidirectional translation.
What is the relationship between VCCA and VCCB?
VCCA must be less than or equal to VCCB during operation.
