Analog Devices · Operational Amplifier
ADA4891-4ARZ
Analog Devices Operational Amplifier · SOIC-14
Request a quote for ADA4891-4ARZThe ADA4891-4ARZ is an Operational Amplifier from Analog Devices, supplied in a SOIC-14 package. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).
Key specifications of the ADA4891-4ARZ: input voltage noise density 9nV/√Hz@1MHz, output current 125mA, input offset voltage drift(vos tc) 6uV/°C, number of channels 4, ib - input bias current 6pA and operating temperature -40°C~+125°C.
PartnerSemi sources the ADA4891-4ARZ 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 | ADA4891-4ARZ |
|---|---|
| Manufacturer | Analog Devices |
| Product type | Operational Amplifier |
| Category | Amplifiers & Comparators |
| Package / case | SOIC-14 |
| Common Mode Rejection Ratio(CMRR) | 88dB |
| Gain Bandwidth Product | 220MHz |
| Ib - Input Bias Current | 6pA |
| Input Offset Current(Ios) | 2pA |
| Input Offset Voltage Drift(Vos TC) | 6uV/°C |
| Input Voltage Noise Density | 9nV/√Hz@1MHz |
| Number of Channels | 4 |
| Operating Temperature | -40°C~+125°C |
| Output Current | 125mA |
| Quiescent Current | 4.4mA |
| Rail to Rail | Rail-to-rail output |
| Single supply | 2.7V~5.5V |
| Slew Rate | 210V/us |
| Vos - Input Offset Voltage | 2.5mV |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More Analog Devices Amplifiers & Comparators
| Part number | Type | |
|---|---|---|
| ADA4891-3WARUZ-R7 | Operational Amplifier | |
| ADA4891-4ARUZ | Operational Amplifier | |
| ADA4891-4ARUZ-R7 | Operational Amplifier | |
| ADA4891-4ARUZ-RL | Operational Amplifier | |
| ADA4891-4ARZ-R7 | Operational Amplifier | |
| ADA4891-4ARZ-RL | Operational Amplifier | |
| ADA4891-4WARUZ-R7 | Operational Amplifier | |
| ADA4895-1ARJZ-R2 | Precision Op Amps |
Frequently asked questions
What is the ADA4891-4ARZ?
The ADA4891-4ARZ is an Operational Amplifier from Analog Devices, supplied in a SOIC-14 package. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).
What are the specifications of the ADA4891-4ARZ?
Common Mode Rejection Ratio(CMRR): 88dB; Gain Bandwidth Product: 220MHz; Ib - Input Bias Current: 6pA; Input Offset Current(Ios): 2pA; Input Offset Voltage Drift(Vos TC): 6uV/°C; Input Voltage Noise Density: 9nV/√Hz@1MHz; Number of Channels: 4; Operating Temperature: -40°C~+125°C; Output Current: 125mA; Quiescent Current: 4.4mA; Rail to Rail: Rail-to-rail output; Single supply: 2.7V~5.5V; Slew Rate: 210V/us; Vos - Input Offset Voltage: 2.5mV.
What package is the ADA4891-4ARZ in?
The ADA4891-4ARZ is listed in a SOIC-14 package.
Which part numbers are similar to the ADA4891-4ARZ?
Similar part numbers in our catalog include ADA4891-3WARUZ-R7 (Analog Devices), ADA4891-4ARUZ (Analog Devices), ADA4891-4ARUZ-R7 (Analog Devices), ADA4891-4ARUZ-RL (Analog Devices), ADA4891-4ARZ-R7 (Analog Devices) and ADA4891-4ARZ-RL (Analog Devices). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the ADA4891-4ARZ?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=ADA4891-4ARZ&brand=Analog%20Devices 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.