Skip to main content
Log in
Analog Devices AD8207WBRZ-RL — Analog & Data Acquisition

AD8207WBRZ-RL Zero-Drift Op Amp, Automotive Grade, 150 kHz

MPNAD8207WBRZ-RL
End of Life

Analog Devices AD8207WBRZ-RL, zero-drift amplifier, 1 circuit, 150 kHz -3dB bandwidth, 1 V/µs slew rate, 3.3 V to 5.5 V supply, automotive grade, 8-SOIC surface mount.

$7.07Ref. price · indicative, final on quote
Analog Devices AD8207WBRZ-RL datasheet (PDF)
Packaging8-SOIC (0.154", 3.90mm Width)
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

AD8207WBRZ-RL specifications
ParameterValue
MountingSurface Mount
Amplifier typeZero-Drift
Voltage - input offset100 µV
Voltage - supply span5.5 V
Current - supply2.5mA
Operating temperature-40°C ~ 125°C
-3db bandwidth150 kHz
GradeAutomotive
PackageTape & Reel (TR); Cut Tape (CT)
Slew rate1V/µs
Case8-SOIC (0.154\", 3.90mm Width)
Number of circuits1

Product details

The AD8207WBRZ-RL is a single-channel zero-drift operational amplifier from Analog Devices, built for precision DC and low-frequency signal conditioning in automotive environments. Its zero-drift architecture keeps input offset voltage down to 100 µV typical, which matters when you are amplifying a shunt voltage across a current-sense resistor and cannot afford the thermal drift of a standard op amp. The -3dB bandwidth is 150 kHz and the slew rate is 1 V/µs. The supply span is 3.3 V to 5.5 V and the supply current is 2.5 mA.

The AD8207WBRZ-RL carries an Automotive grade designation, which typically implies AEC-Q100 qualification and production-part-approval-process (PPAP) support from Analog Devices. For a buyer filling a BOM line for an ECU or a battery-management system, this grade is the gate: a commercial-temperature op amp would fail the customer's qualification audit.

Sourcing posture for this part

For volume production commitments, a multi-year supply agreement can be structured through the distributor desk.

Frequently asked questions

Where can I buy AD8207WBRZ-RL?

The AD8207WBRZ-RL is available through independent semiconductor distribution. Submit an RFQ to confirm current availability and pricing — the part is active and in regular production, so quotes are typically returned within one business day.

Is AD8207WBRZ-RL a zero-drift op amp?

Yes, the AD8207WBRZ-RL is a zero-drift amplifier. Its architecture continuously corrects input offset voltage, holding it to 100 µV typical across temperature and time, which is essential for precision current sensing and bridge measurements.

Does AD8207WBRZ-RL have an equivalent part?

The closest functional peer in the Analog Devices portfolio is the AD8417WHRZ, a current-sense amplifier with a 250 kHz bandwidth and a similar 1 V/µs slew rate, also automotive-grade. The AD8417 is a dedicated current-sense amplifier with a fixed gain, whereas the AD8207 is a general-purpose zero-drift op amp that can be configured for gain with external resistors. For a drop-in replacement, verify the pinout and application circuit — the AD8417 uses a different pin arrangement.

Is AD8207WBRZ-RL compatible with 3.3 V systems?

Yes, the AD8207WBRZ-RL operates from a 3.3 V supply as its minimum, so it works directly with 3.3 V microcontrollers and ADCs. The output swings rail-to-rail, preserving dynamic range at the lower supply voltage.

What is the typical application for AD8207WBRZ-RL?

The AD8207WBRZ-RL is designed for precision low-frequency signal conditioning in automotive systems — typical uses include shunt-based current sensing in motor drives, battery-pack monitoring, and solenoid current regulation. The zero-drift characteristic keeps the measurement accurate over the -40°C to 125°C temperature range without calibration.