UMW Youtai Semiconductor Co Ltd · Operational Amplifier

TP321-TR(UMW)

UMW Youtai Semiconductor Co Ltd Operational Amplifier · SOT-23-5

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The TP321-TR(UMW) is an Operational Amplifier from UMW Youtai Semiconductor Co Ltd, supplied in a SOT-23-5 package. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).

Key specifications of the TP321-TR(UMW): input voltage noise density 45nV/√Hz@1kHz, output current 40mA, input offset voltage drift(vos tc) 2uV/°C, number of channels 1, ib - input bias current 10pA and operating temperature -40°C~+125°C.

PartnerSemi sources the TP321-TR(UMW) for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.

Specifications

Manufacturer part numberTP321-TR(UMW)
ManufacturerUMW Youtai Semiconductor Co Ltd
Product typeOperational Amplifier
CategoryAmplifiers & Comparators
Package / caseSOT-23-5
Common Mode Rejection Ratio(CMRR)90dB
Gain Bandwidth Product1MHz
Ib - Input Bias Current10pA
Input Offset Current(Ios)1pA
Input Offset Voltage Drift(Vos TC)2uV/°C
Input Voltage Noise Density45nV/√Hz@1kHz
Number of Channels1
Operating Temperature-40°C~+125°C
Output Current40mA
Quiescent Current45uA
Rail to RailRail-to-Rail Input, Rail-to-Rail Output
Single supply2.1V~6V
Slew Rate1V/us
Vos - Input Offset Voltage5mV

Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.

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TP1561A-TR(UMW) Operational Amplifier SOT-23-5 19nV/√Hz@1kHz100mA
TP1564AL1-SR(UMW) Operational Amplifier SOP-14 19nV/√Hz@1kHz100mA
TP358-SR(UMW) Operational Amplifier SOP-8 45nV/√Hz@1kHz40mA
TSV611AICT(UMW) Operational Amplifier SC-70-5 110nV/√Hz@1kHz63mA
TSV611AILT(UMW) Operational Amplifier SOT-23-5 105nV/√Hz@1kHz58mA
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Similar part numbers from other manufacturers

Similar numbering only — not a confirmed equivalent. Ask us to check compatibility.

Part numberManufacturerTypePackageKey specs
TP321-TR 3PEAK Operational Amplifier SOT-23-5 45nV/√Hz@1kHz40mA

Frequently asked questions

What is the TP321-TR(UMW)?

The TP321-TR(UMW) is an Operational Amplifier from UMW Youtai Semiconductor Co Ltd, supplied in a SOT-23-5 package. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).

What are the specifications of the TP321-TR(UMW)?

Common Mode Rejection Ratio(CMRR): 90dB; Gain Bandwidth Product: 1MHz; Ib - Input Bias Current: 10pA; Input Offset Current(Ios): 1pA; Input Offset Voltage Drift(Vos TC): 2uV/°C; Input Voltage Noise Density: 45nV/√Hz@1kHz; Number of Channels: 1; Operating Temperature: -40°C~+125°C; Output Current: 40mA; Quiescent Current: 45uA; Rail to Rail: Rail-to-Rail Input, Rail-to-Rail Output; Single supply: 2.1V~6V; Slew Rate: 1V/us; Vos - Input Offset Voltage: 5mV.

What package is the TP321-TR(UMW) in?

The TP321-TR(UMW) is listed in a SOT-23-5 package.

Which part numbers are similar to the TP321-TR(UMW)?

Similar part numbers in our catalog include TP321-TR (3PEAK). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.

How can I buy the TP321-TR(UMW)?

Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=TP321-TR(UMW)&brand=UMW%20Youtai%20Semiconductor%20Co%20Ltd or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.