Analog Devices · FET Input Amplifiers
AD845BQ
Analog Devices FET Input Amplifiers · CDIP-8
Request a quote for AD845BQThe AD845BQ is an FET Input Amplifiers from Analog Devices, supplied in a CDIP-8 package. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).
Key specifications of the AD845BQ: noise density(en) 25nV/√Hz@1kHz, output current 50mA, dual supply 4.75V~18V, -18V~-4.75V, number of channels 1, ib - input bias current 500pA and operating temperature -40°C~+85°C.
PartnerSemi sources the AD845BQ 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 | AD845BQ |
|---|---|
| Manufacturer | Analog Devices |
| Product type | FET Input Amplifiers |
| Category | Amplifiers & Comparators |
| Package / case | CDIP-8 |
| Common Mode Rejection Ratio(CMRR) | 94dB |
| Dual Supply | 4.75V~18V, -18V~-4.75V |
| Gain Bandwidth Product | 16MHz |
| Ib - Input Bias Current | 500pA |
| Input Offset Voltage Drift(Vos TC) | 5uV/°C |
| Noise density(eN) | 25nV/√Hz@1kHz |
| Number of Channels | 1 |
| Operating Temperature | -40°C~+85°C |
| Output Current | 50mA |
| Quiescent Current(Iq) | 10mA |
| Slew Rate | 100V/us |
| Vos - Input Offset Voltage | 250uV |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More Analog Devices Amplifiers & Comparators
| Part number | Type | |
|---|---|---|
| AD843JRZ-16-REEL7 | Operational Amplifier | |
| AD843KNZ | Operational Amplifier | |
| AD843SQ | Operational Amplifier | |
| AD845AQ | FET InputAmplifiers | |
| AD845JNZ | FET InputAmplifiers | |
| AD845JRZ-16 | FET Input Amplifiers | |
| AD845JRZ-16-REEL | FET Input Amplifiers | |
| AD845JRZ-16-REEL7 | FET Input Amplifiers |
Frequently asked questions
What is the AD845BQ?
The AD845BQ is an FET Input Amplifiers from Analog Devices, supplied in a CDIP-8 package. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).
What are the specifications of the AD845BQ?
Common Mode Rejection Ratio(CMRR): 94dB; Dual Supply: 4.75V~18V, -18V~-4.75V; Gain Bandwidth Product: 16MHz; Ib - Input Bias Current: 500pA; Input Offset Voltage Drift(Vos TC): 5uV/°C; Noise density(eN): 25nV/√Hz@1kHz; Number of Channels: 1; Operating Temperature: -40°C~+85°C; Output Current: 50mA; Quiescent Current(Iq): 10mA; Slew Rate: 100V/us; Vos - Input Offset Voltage: 250uV.
What package is the AD845BQ in?
The AD845BQ is listed in a CDIP-8 package.
Which part numbers are similar to the AD845BQ?
Similar part numbers in our catalog include AD843JRZ-16-REEL7 (Analog Devices), AD843KNZ (Analog Devices), AD843SQ (Analog Devices), AD845AQ (Analog Devices), AD845JNZ (Analog Devices) and AD845JRZ-16 (Analog Devices). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the AD845BQ?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=AD845BQ&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.