Analog Devices · Operational Amplifier
ADA4638-1ARZ
Analog Devices Operational Amplifier · SOIC-8
Request a quote for ADA4638-1ARZThe ADA4638-1ARZ is an Operational Amplifier from Analog Devices, supplied in a SOIC-8 package. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).
Key specifications of the ADA4638-1ARZ: input voltage noise density 66nV/√Hz@1kHz, output current 38mA, dual supply -15V~-2.25V, 2.25V~15V, number of channels 1, ib - input bias current 90pA and operating temperature -40°C~+125°C.
PartnerSemi sources the ADA4638-1ARZ 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 | ADA4638-1ARZ |
|---|---|
| Manufacturer | Analog Devices |
| Product type | Operational Amplifier |
| Category | Amplifiers & Comparators |
| Package / case | SOIC-8 |
| Common Mode Rejection Ratio(CMRR) | 142dB |
| Dual Supply | -15V~-2.25V, 2.25V~15V |
| Gain Bandwidth Product | 1.5MHz |
| Ib - Input Bias Current | 90pA |
| Input Offset Current(Ios) | 105pA |
| Input Offset Voltage Drift(Vos TC) | 80nV/°C |
| Input Voltage Noise Density | 66nV/√Hz@1kHz |
| Number of Channels | 1 |
| Operating Temperature | -40°C~+125°C |
| Output Current | 38mA |
| Quiescent Current(Iq) | 850uA |
| Rail to Rail | Rail-to-rail output |
| Single Supply | 4.5V~30V |
| Slew Rate | 1.5V/us |
| Vos - Input Offset Voltage | 4.5uV |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More Analog Devices Amplifiers & Comparators
| Part number | Type | |
|---|---|---|
| ADA4637-1BRZ-R7 | FET Input Amplifiers | |
| ADA4637-1BRZ-RL | FET Input Amplifiers | |
| ADA4638-1ACPZ-R7 | Precision Op Amps | |
| ADA4638-1ACPZ-RL | Precision Op Amps | |
| ADA4638-1ARZ-R7 | Precision Op Amps | |
| ADA4638-1ARZ-RL | Precision Op Amps | |
| ADA4661-2ACPZ-R7 | Operational Amplifier | |
| ADA4661-2ACPZ-RL | Precision Op Amps |
Frequently asked questions
What is the ADA4638-1ARZ?
The ADA4638-1ARZ is an Operational Amplifier 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 ADA4638-1ARZ?
Common Mode Rejection Ratio(CMRR): 142dB; Dual Supply: -15V~-2.25V, 2.25V~15V; Gain Bandwidth Product: 1.5MHz; Ib - Input Bias Current: 90pA; Input Offset Current(Ios): 105pA; Input Offset Voltage Drift(Vos TC): 80nV/°C; Input Voltage Noise Density: 66nV/√Hz@1kHz; Number of Channels: 1; Operating Temperature: -40°C~+125°C; Output Current: 38mA; Quiescent Current(Iq): 850uA; Rail to Rail: Rail-to-rail output; Single Supply: 4.5V~30V; Slew Rate: 1.5V/us; Vos - Input Offset Voltage: 4.5uV.
What package is the ADA4638-1ARZ in?
The ADA4638-1ARZ is listed in a SOIC-8 package.
Which part numbers are similar to the ADA4638-1ARZ?
Similar part numbers in our catalog include ADA4637-1BRZ-R7 (Analog Devices), ADA4637-1BRZ-RL (Analog Devices), ADA4638-1ACPZ-R7 (Analog Devices), ADA4638-1ACPZ-RL (Analog Devices), ADA4638-1ARZ-R7 (Analog Devices) and ADA4638-1ARZ-RL (Analog Devices). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the ADA4638-1ARZ?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=ADA4638-1ARZ&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.