THS4281DBVT Amplifiers & Comparators by Texas Instruments

OPAMP VFB R-R 95MHZ SOT23-5 REEL

Status: Unknown
Series: -
RoHS: Unknown
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Fabricated using the BiCom-II process, the THS4281 is a low-power, rail-to-rail input and output, voltagefeedback operational amplifier designed to operate over a wide power-supply range of 2.7-V to 15-V single supply, and ±1.35-V to ±7.5-V dual supply. Consuming only 750 μA with a unity gain bandwidth of 90 MHz and a high 35-V/μs slew rate, the THS4281 allows portable or other power-sensitive applications to realize high performance with minimal power. To ensure long battery life in portable applications, the quiescent current is trimmed to be less than 900 μA at +25°C, and 1 mA from –40°C to +85°C. The THS4281 is a true single-supply amplifier with a specified common-mode input range of 400 mV beyond the rails. This allows for high-side current sensing applications without phase reversal concerns. Its output swings to within 40 mV from the rails with 10-kΩ loads, and 150 mV from the rails with 1-kΩ loads. The THS4281 has a good 0.1% settling time of 78 ns, and 0.01% settling time of 150 ns. The low THD of –87 dBc at 100 kHz, coupled with a maximum offset voltage of less than 2.5 mV, makes the THS4281 a good match for high-resolution ADCs sampling less than 2 MSPS. The THS4281 is offered in a space-saving SOT23-5 package, a small MSOP-8 package, and the industry standard SOIC-8 package.

Prices starting from US$1.64


Distributor Starting From Stock
Logo for Newark Electronics Newark Electronics US$4.38
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Logo for element14 element14 US$4.33
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Logo for Texas Instruments Texas Instruments US$1.64
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Logo for Farnell Farnell US$3.61
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Specifications

No. of Amplifiers 1 Amplifier, 1Amplifiers
Bandwidth 90MHz
Slew Rate 35V/µs
Supply Voltage Range 2.7V to 15V ± 1.35V to ± 8.25V
Amplifier Case Style SOT-23
No. of Pins 5Pins
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (27-Jun-2018)
Amplifer Supply Voltage 2.7V to 15V ± 1.35V to ± 8.25V
Base Number 4281
Op Amp Type Voltage Feedback
Operating Temperature Range -40°C to +85°C

Alternative Descriptions

OP Amp Single Volt Fdbk R-R I/O | RS
Opamp, Vfb, R-R, 95Mhz, Sot23-5 | Newark Electronics
Very Low-Power High Speed Rail-To-Rail Input/Output Voltage Feedback Operational Amplifier | Texas Instruments


Frequently Asked Questions

Where can I find additional details, specifications and documents for a THS4281DBVT?

Additional datasheets, footprints and schematics for THS4281DBVT are listed on our Part Details page. You can also find images and similar parts to THS4281DBVT on this page.

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Distributor pricing and stock information is available for THS4281DBVT on our Product Comparison page. Access via the 'View Pricing & Stock' button to view THS4281DBVT price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does THS4281DBVT fall under?

The THS4281DBVT is listed under Semiconductors - ICs > Amplifiers & Comparators > Operational Amplifiers - Op Amps.

Can I view similar or alternative parts?

You can view similar parts to THS4281DBVT when available in the Operational Amplifiers - Op Amps range under the specifications section at the bottom of the details page.

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Is the THS4281DBVT RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for THS4281DBVT have stock available?

Authorised distributors including RS, Newark Electronics, element14, Texas Instruments and Farnell have stock available or on a lead time for THS4281DBVT.

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