UMW Youtai Semiconductor Co Ltd · Operational Amplifier
ADA4505-1ARJZ(UMW)
UMW Youtai Semiconductor Co Ltd Operational Amplifier · SOT-23-5
Request a quote for ADA4505-1ARJZ(UMW)The ADA4505-1ARJZ(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 ADA4505-1ARJZ(UMW): input voltage noise density 65nV/√Hz@1kHz, output current 3.8mA, dual supply -2.5V~-900mV, 900mV~2.5V, number of channels 1, ib - input bias current 0.5pA and operating temperature -40°C~+125°C.
PartnerSemi sources the ADA4505-1ARJZ(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 number | ADA4505-1ARJZ(UMW) |
|---|---|
| Manufacturer | UMW Youtai Semiconductor Co Ltd |
| Product type | Operational Amplifier |
| Category | Amplifiers & Comparators |
| Package / case | SOT-23-5 |
| Common Mode Rejection Ratio(CMRR) | 105dB |
| Dual Supply | -2.5V~-900mV, 900mV~2.5V |
| Gain Bandwidth Product | 50kHz |
| Ib - Input Bias Current | 0.5pA |
| Input Offset Current(Ios) | 1pA |
| Input Offset Voltage Drift(Vos TC) | 2.5uV/°C |
| Input Voltage Noise Density | 65nV/√Hz@1kHz |
| Number of Channels | 1 |
| Operating Temperature | -40°C~+125°C |
| Output Current | 3.8mA |
| Quiescent Current | 10uA |
| Rail to Rail | Rail-to-Rail Input, Rail-to-Rail Output |
| Single supply | 1.8V~5V |
| Slew Rate | 6.5V/ms |
| Vos - Input Offset Voltage | 3mV |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
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Similar part numbers from other manufacturers
Similar numbering only — not a confirmed equivalent. Ask us to check compatibility.
| Part number | Manufacturer | Type | |
|---|---|---|---|
| ADA4505-1ACBZ-R7 | Analog Devices | Operational Amplifier |
Frequently asked questions
What is the ADA4505-1ARJZ(UMW)?
The ADA4505-1ARJZ(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 ADA4505-1ARJZ(UMW)?
Common Mode Rejection Ratio(CMRR): 105dB; Dual Supply: -2.5V~-900mV, 900mV~2.5V; Gain Bandwidth Product: 50kHz; Ib - Input Bias Current: 0.5pA; Input Offset Current(Ios): 1pA; Input Offset Voltage Drift(Vos TC): 2.5uV/°C; Input Voltage Noise Density: 65nV/√Hz@1kHz; Number of Channels: 1; Operating Temperature: -40°C~+125°C; Output Current: 3.8mA; Quiescent Current: 10uA; Rail to Rail: Rail-to-Rail Input, Rail-to-Rail Output; Single supply: 1.8V~5V; Slew Rate: 6.5V/ms; Vos - Input Offset Voltage: 3mV.
What package is the ADA4505-1ARJZ(UMW) in?
The ADA4505-1ARJZ(UMW) is listed in a SOT-23-5 package.
Which part numbers are similar to the ADA4505-1ARJZ(UMW)?
Similar part numbers in our catalog include ADA4505-1ACBZ-R7 (Analog Devices). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the ADA4505-1ARJZ(UMW)?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=ADA4505-1ARJZ(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.