AM26LV31EIPW Tech Specifications
Texas Instruments - AM26LV31EIPW technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - AM26LV31EIPW

Product Attribute	Attribute Value
Part Number	AM26LV31EIPW
Package	-
Description	-
Stock Condition	Get 15630 pcs available quantity at Allelco
Payment	PayPal / TT / Credit Card / Western Union
Allelco Certifications	ESD / ISO 9001 / ISO 13485 / ISO 28000

Product Attribute	Attribute Value
Manufacturer	Texas Instruments
RoHs Status	-
Warranty	100% Perfect Functions
Transport port	Hong Kong
Shipping by	DHL / FedEx / UPS / TNT / SF Express
RFQ Email	info@allelco.com

Frequently Asked Questions(FAQ)

How does the AM26LV31EIPW support high-speed signal integrity in industrial Ethernet applications, and what design considerations are critical when integrating it into a 100BASE-TX interface?: The AM26LV31EIPW is engineered to maintain robust signal integrity during high-speed differential transmission, making it suitable for 100BASE-TX Ethernet implementations. Its low skew between channels (<50 ps) minimizes timing mismatches that can distort data transitions, which is essential for reliable gigabit-level communication. Designers must ensure proper PCB layout with controlled impedance traces (typically 100 Ω differential), minimize stubs on TX lines, and use termination matching the driver’s output characteristics to avoid reflections. Additionally, decoupling capacitors near the VCC pin stabilize supply noise, which directly affects jitter performance—critical in environments with electromagnetic interference.

What are the key differences between the AM26LV31EIPW and a standard LVDS driver like the SN75LVDS83, particularly in terms of ESD protection and operating voltage range?: While both devices operate as differential line drivers, the AM26LV31EIPW offers significantly enhanced electrostatic discharge (ESD) protection with ±15 kV Human Body Model (HBM) capability via IEC 61000-4-2 compliance—substantially higher than typical LVDS drivers such as the SN75LVDS83, which usually provide only ±8 kV HBM. Furthermore, the AM26LV31EIPW supports a broader supply voltage range from 3.0 V to 3.6 V, offering greater flexibility in mixed-voltage systems compared to tightly specified 3.3 V-only designs. This makes the AM26LV31EIPW more resilient in harsh industrial settings where transient surges are common.

Can the AM26LV31EIPW be used in automotive-grade temperature environments, and if not, what alternative TI components would offer similar functionality with AEC-Q100 qualification?: The AM26LV31EIPW is not qualified under AEC-Q100 and operates within an industrial temperature range of -40°C to +85°C. For automotive applications requiring full functional safety compliance, TI recommends the AM26C31EQPWRQ1, which is AEC-Q100 Grade 2 qualified (-40°C to +105°C). Although pin-compatible, the automotive variant includes additional reliability testing and extended thermal cycling endurance. Designers should verify functional equivalence in terms of propagation delay, drive strength, and ESD robustness before substitution.

What impact does the 24-pin TSSOP package have on thermal management and board real estate when using the AM26LV31EIPW in compact embedded designs?: The AM26LV31EIPW is housed in a 24-pin TSSOP package, which provides a balance between footprint size and thermal dissipation capability. With a junction-to-ambient thermal resistance (θJA) typically around 85°C/W, it can handle moderate power dissipation without active cooling, assuming minimal copper area and airflow. In space-constrained layouts, designers often place bypass capacitors adjacent to power pins and route high-speed traces perpendicular to avoid crosstalk. However, increasing ground plane coverage beneath the package improves heat spreading and reduces peak junction temperatures during continuous operation.

How does the propagation delay variation (skew) across multiple AM26LV31EIPW channels affect synchronization in multi-drop serial links, and what layout techniques mitigate this effect?: Propagation delay skew between output pairs in the AM26LV31EIPW typically remains below 50 picoseconds, ensuring tight timing alignment across differential channels. This low skew is vital in multi-drop or daisy-chained serial interfaces where clock recovery relies on clean transition edges. To minimize skew further, designers should match trace lengths precisely (±5 mm tolerance suffices for most 100 Mbps links), avoid vias in high-speed paths when possible, and maintain consistent dielectric thickness. Symmetrical routing and equal termination also preserve signal symmetry, reducing modal conversion and improving eye diagram quality at the receiver.

Is the AM26LV31EIPW compatible with 2.5 V logic inputs, and what input threshold levels define its valid high and low states?: Yes, the AM26LV31EIPW accepts LVCMOS-compatible inputs down to 2.5 V. According to its input characteristics, the minimum recognized high-level input voltage (VIH) is 1.35 V, while the maximum low-level input (VIL) is 0.8 V when referenced to VCC = 3.3 V. Therefore, even at reduced supply conditions approaching 2.5 V, logic high signals above ~1.4 V will reliably trigger the internal comparator. However, noise margins narrow at lower voltages, so signal integrity upstream must remain strong to prevent misinterpretation of logic states—especially in noisy environments.

How does the output current capability of the AM26LV31EIPW compare to other differential drivers in the same power class, and what load conditions might require external buffering?: The AM26LV31EIPW delivers ±35 mA of short-circuit current, enabling it to drive capacitive loads up to 10 pF per channel effectively. Compared to similar-class devices, this exceeds many generic LVDS drivers that typically offer ±25 mA. However, driving longer cables or multiple receivers in parallel increases total capacitive and resistive loading. If the combined load exceeds the driver’s ability to maintain rise/fall times below 1 ns, signal degradation occurs. In such cases, inserting a buffer amplifier or using a lower-data-rate protocol becomes necessary to preserve timing margins and bit error rate.

What precautions should engineers take when hot-plugging equipment containing the AM26LV31EIPW to prevent latch-up or damage during connection events?: Hot-plugging introduces transient voltage spikes due to parasitic inductance and capacitance in cabling, which can stress unprotected ICs. Although the AM26LV31EIPW includes internal ESD diodes, they may not fully clamp fast transients during live insertion. Best practice involves using series resistors (22–100 Ω) on each TX+ and TX− line to limit surge currents, along with transient voltage suppressors (TVS) rated for 5 V clamping. Additionally, ensuring consistent ground reference between connected systems prevents large ground loops that could inject destructive voltages into the driver outputs. These measures reduce risk without affecting normal signal integrity.

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Customer Reviews

Evaluation: 10 Articles

Dani***alkerTech

Jun 1, 2026

Product works, but setup took more effort than expected. Once configured the MCU ran reliably, although documentation support felt older compared with newer platforms. Fine for maintenance projects.
Yuki***aka88

May 26, 2026

信号通信プロジェクトでこのRS-485トランシーバーを使用しました。設置は簡単で、長距離ケーブルでも通信は安定していました。消費電力も、以前使用していたものより低くなっています。
Stev***aker

May 20, 2026

Solid diode for power rectification. Works well in switching circuits.
Bran***Lewis

May 11, 2026

Compact FPGA with good performance. Suitable for basic signal processing tasks.
Oliv***arris

May 7, 2026

Reliable I/O expander. Works well in embedded control applications.
Jess***Jones

Apr 17, 2026

It offers good value for the price, and the specifications match the description. I’ve been using it for two days with no issues, and I’ll definitely buy it again if I need it in the future.
Mich***Smith

Apr 17, 2026

Shipping was on time, the component pins are neatly aligned, and I tested 10 of them with a multimeter—all readings were within the specified range. Highly recommended.
Aman***arris

Apr 3, 2026

It was great—the entire process, from placing the order to receiving the package, went very smoothly. The components were consistent, the price was fair, and I had a very pleasant shopping experience.
Mike***nch

Apr 3, 2026

Better than expected! The resistance and capacitance readings were spot-on, and it passed the test on the first try. The service was reliable, and the packaging was thoughtful—I highly recommend it.
Daic***K.

Mar 23, 2026

Very good. No issue after long time testing.

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America	United States	5
America	Brazil	7
Europe	Germany	5
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	Italy	5
Oceania	Australia	6
Oceania	New Zealand	5
Asia	India	4
Asia	Japan	4
Middle East	Israel	6

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1.00kg-2.00kg	USD$40.00 - USD$80.00
2.00kg-3.00kg	USD$50.00 - USD$100.00

Note:: The above table is for reference only. There may have some data bias for the uncontrollable factors.
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AM26LV31EIPW

Texas Instruments
41D-AM26LV31EIPW

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AM26LV31EIPW - Texas Instruments

Specifications

Frequently Asked Questions(FAQ)

Customers Also Interested in

Recommended Products

Customer Reviews

Evaluation: 10 Articles

Product works, but setup took more effort than expected. Once configured the MCU ran reliably, although documentation support felt older compared with newer platforms. Fine for maintenance projects.

信号通信プロジェクトでこのRS-485トランシーバーを使用しました。設置は簡単で、長距離ケーブルでも通信は安定していました。消費電力も、以前使用していたものより低くなっています。

Solid diode for power rectification. Works well in switching circuits.

Compact FPGA with good performance. Suitable for basic signal processing tasks.

Reliable I/O expander. Works well in embedded control applications.

It offers good value for the price, and the specifications match the description. I’ve been using it for two days with no issues, and I’ll definitely buy it again if I need it in the future.

Shipping was on time, the component pins are neatly aligned, and I tested 10 of them with a multimeter—all readings were within the specified range. Highly recommended.

It was great—the entire process, from placing the order to receiving the package, went very smoothly. The components were consistent, the price was fair, and I had a very pleasant shopping experience.

Better than expected! The resistance and capacitance readings were spot-on, and it passed the test on the first try. The service was reliable, and the packaging was thoughtful—I highly recommend it.

Very good. No issue after long time testing.