Analog Devices · Differential OpAmps
ADA4940-1ARZ
Analog Devices Differential OpAmps · SOIC-8
Request a quote for ADA4940-1ARZThe ADA4940-1ARZ is a Differential OpAmps from Analog Devices, supplied in a SOIC-8 package. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).
Key specifications of the ADA4940-1ARZ: noise density(en) 3.9nV/√Hz@100kHz, input offset voltage drift(vos tc) 1.2uV/°C, number of channels 1, ib - input bias current 1.1uA, operating temperature -40°C~+125°C and common mode rejection ratio(cmrr) 119dB.
PartnerSemi sources the ADA4940-1ARZ 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 | ADA4940-1ARZ |
|---|---|
| Manufacturer | Analog Devices |
| Product type | Differential OpAmps |
| Category | Amplifiers & Comparators |
| Package / case | SOIC-8 |
| Common Mode Rejection Ratio(CMRR) | 119dB |
| Gain Bandwidth Product | 260MHz |
| Ib - Input Bias Current | 1.1uA |
| Input Offset Current(Ios) | 50nA |
| Input Offset Voltage Drift(Vos TC) | 1.2uV/°C |
| Maximum Power Supply Range (Vdd-Vss) | 7V |
| Noise density(eN) | 3.9nV/√Hz@100kHz |
| Number of Channels | 1 |
| Operating Temperature | -40°C~+125°C |
| Output Type | Differential |
| Power Supply Rejection Ratio (PSRR) | 90dB |
| Quiescent Current per Amplifier | 1.25mA |
| Rail to Rail | Rail-to-rail output |
| Settling time | 34ns |
| Single Supply | 3V~7V |
| Slew Rate | 95V/us |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More Analog Devices Amplifiers & Comparators
| Part number | Type | |
|---|---|---|
| ADA4939-2YCPZ-RL | Differential Amplifiers | |
| ADA4940-1ACPZ-R2 | Differential Amplifiers | |
| ADA4940-1ACPZ-R7 | Differential Amplifiers | |
| ADA4940-1ACPZ-RL | Differential Amplifiers | |
| ADA4940-1ARZ-R7 | Differential Amplifiers | |
| ADA4940-1ARZ-RL | Differential Amplifiers | |
| ADA4940-2ACPZ-R7 | Differential Amplifiers | |
| ADA4940-2ACPZ-RL | Differential Amplifiers |
Frequently asked questions
What is the ADA4940-1ARZ?
The ADA4940-1ARZ is a Differential OpAmps from Analog Devices, supplied in a SOIC-8 package. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).
What are the specifications of the ADA4940-1ARZ?
Common Mode Rejection Ratio(CMRR): 119dB; Gain Bandwidth Product: 260MHz; Ib - Input Bias Current: 1.1uA; Input Offset Current(Ios): 50nA; Input Offset Voltage Drift(Vos TC): 1.2uV/°C; Maximum Power Supply Range (Vdd-Vss): 7V; Noise density(eN): 3.9nV/√Hz@100kHz; Number of Channels: 1; Operating Temperature: -40°C~+125°C; Output Type: Differential; Power Supply Rejection Ratio (PSRR): 90dB; Quiescent Current per Amplifier: 1.25mA; Rail to Rail: Rail-to-rail output; Settling time: 34ns; Single Supply: 3V~7V; Slew Rate: 95V/us.
What package is the ADA4940-1ARZ in?
The ADA4940-1ARZ is listed in a SOIC-8 package.
Which part numbers are similar to the ADA4940-1ARZ?
Similar part numbers in our catalog include ADA4939-2YCPZ-RL (Analog Devices), ADA4940-1ACPZ-R2 (Analog Devices), ADA4940-1ACPZ-R7 (Analog Devices), ADA4940-1ACPZ-RL (Analog Devices), ADA4940-1ARZ-R7 (Analog Devices) and ADA4940-1ARZ-RL (Analog Devices). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the ADA4940-1ARZ?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=ADA4940-1ARZ&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.