Tokmas · Instrumentation Amplifiers
AD8421ARZ-R7(TOKMAS)
Tokmas Instrumentation Amplifiers · SOIC-8
Request a quote for AD8421ARZ-R7(TOKMAS)The AD8421ARZ-R7(TOKMAS) is an Instrumentation Amplifiers from Tokmas, supplied in a SOIC-8 package. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).
Key specifications of the AD8421ARZ-R7(TOKMAS): input voltage noise density 8nV/√Hz@1kHz, output current 90mA, dual supply -18V~-2.4V, 2.4V~18V, number of channels 1, ib - input bias current 5pA and operating temperature -40°C~+125°C.
PartnerSemi sources the AD8421ARZ-R7(TOKMAS) 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 | AD8421ARZ-R7(TOKMAS) |
|---|---|
| Manufacturer | Tokmas |
| Product type | Instrumentation Amplifiers |
| Category | Amplifiers & Comparators |
| Package / case | SOIC-8 |
| -3dB Bandwidth | 1.2MHz |
| Common Mode Rejection Ratio(CMRR) | 120dB |
| Dual Supply | -18V~-2.4V, 2.4V~18V |
| Gain Error | 0.01% |
| Ib - Input Bias Current | 5pA |
| Input Offset Current(Ios) | 20pA |
| Input Offset Voltage Drift(Vos TC) | 300nV/°C |
| Input Voltage Noise Density | 8nV/√Hz@1kHz |
| Number of Channels | 1 |
| Operating Temperature | -40°C~+125°C |
| Output Current | 90mA |
| Power Supply Rejection Ratio (PSRR) | 130dB |
| Quiescent Current(Iq) | 3.3mA |
| Rail to Rail | Rail-to-rail output |
| Settling time | 7us |
| Slew Rate | 2V/us |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More Tokmas Amplifiers & Comparators
| Part number | Type | |
|---|---|---|
| AD620ARZ-REEL7(TOKMAS) | Instrumentation Amplifiers | |
| AD620ARZ-REEL(TOKMAS) | Instrumentation Amplifiers | |
| AD820ARZ-REEL7(TOKMAS) | Precision Op Amps | |
| AD822ARZ(TOKMAS) | FET Input Amplifiers | |
| AD8552 | Precision Op Amps | |
| AD8641AKSZ-REEL7(TOKMAS) | Precision Op Amps | |
| AD8662ARZ-REEL7(TOKMAS) | Precision Op Amps | |
| CSGM8743 | Comparators |
Similar part numbers from other manufacturers
Similar numbering only — not a confirmed equivalent. Ask us to check compatibility.
| Part number | Manufacturer | Type | |
|---|---|---|---|
| AD8421ARZ | Analog Devices | Instrumentation OpAmps | |
| AD8421ARMZ | Analog Devices | Instrumentation Amplifiers | |
| AD8421ARZ-R7 | Analog Devices | Instrumentation Amplifiers | |
| AD8421ARZ-RL | Analog Devices | Instrumentation Amplifiers | |
| AD8421ARMZ-R7 | Analog Devices | Instrumentation Amplifiers | |
| AD8421ARMZ-RL | Analog Devices | Instrumentation Amplifiers |
Frequently asked questions
What is the AD8421ARZ-R7(TOKMAS)?
The AD8421ARZ-R7(TOKMAS) is an Instrumentation Amplifiers from Tokmas, supplied in a SOIC-8 package. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).
What are the specifications of the AD8421ARZ-R7(TOKMAS)?
-3dB Bandwidth: 1.2MHz; Common Mode Rejection Ratio(CMRR): 120dB; Dual Supply: -18V~-2.4V, 2.4V~18V; Gain Error: 0.01%; Ib - Input Bias Current: 5pA; Input Offset Current(Ios): 20pA; Input Offset Voltage Drift(Vos TC): 300nV/°C; Input Voltage Noise Density: 8nV/√Hz@1kHz; Number of Channels: 1; Operating Temperature: -40°C~+125°C; Output Current: 90mA; Power Supply Rejection Ratio (PSRR): 130dB; Quiescent Current(Iq): 3.3mA; Rail to Rail: Rail-to-rail output; Settling time: 7us; Slew Rate: 2V/us.
What package is the AD8421ARZ-R7(TOKMAS) in?
The AD8421ARZ-R7(TOKMAS) is listed in a SOIC-8 package.
Which part numbers are similar to the AD8421ARZ-R7(TOKMAS)?
Similar part numbers in our catalog include AD8421ARZ (Analog Devices), AD8421ARMZ (Analog Devices), AD8421ARZ-R7 (Analog Devices), AD8421ARZ-RL (Analog Devices), AD8421ARMZ-R7 (Analog Devices) and AD8421ARMZ-RL (Analog Devices). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the AD8421ARZ-R7(TOKMAS)?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=AD8421ARZ-R7(TOKMAS)&brand=Tokmas 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.