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Analog Devices OP727ARZ — Memory (DRAM / SRAM / Flash / EEPROM)

OP727ARZ General Purpose Op-Amp, 700 kHz, Rail-to-Rail

MPNOP727ARZ
End of Life

Analog Devices OP727ARZ, General Purpose Amplifier, 2 Circuits, Rail-to-Rail, 700 kHz Gain Bandwidth, 0.2V/µs Slew Rate, 2.7V to 30V Supply, 8-SOIC Package, -40°C to 85°C.

$6.35Ref. price · indicative, final on quote
Analog Devices OP727ARZ datasheet (PDF)
Packaging8-SOIC (0.154", 3.90mm Width)
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

OP727ARZ specifications
ParameterValue
Output typeRail-to-Rail
MountingSurface Mount
Amplifier typeGeneral Purpose
Voltage - input offset30 µV
Voltage - supply span2.7 V
Current - supply235µA (x2 Channels)
Current - input bias5 nA
Current - output (Channel)30 mA
Operating temperature-40°C ~ 85°C
Gain bandwidth product700 kHz
PackageTube
Slew rate0.2V/µs
Case8-SOIC (0.154\", 3.90mm Width)
Number of circuits2

Product details

What this dual op-amp brings to the board

The Analog Devices OP727ARZ is a dual-channel general-purpose op-amp in an 8-SOIC package, rail-to-rail output, and a supply span from 2.7 V to 30 V. The 30 µV typical input offset and 5 nA input bias keep DC errors low without external trimming. Each channel draws 235 µA supply current, making it suitable for multi-channel or battery-powered designs.

Supplied in a tube, 8-SOIC (0.154", 3.90 mm width) — surface-mount, compatible with standard SOIC-8 footprint. No special handling beyond normal SMD reflow.

ADI lists the OP727ARZ as Active product status. ROHS3 compliant — no exemption issues for EU or California markets. No NRND or EOL notice on record.

Frequently asked questions

Can OP727ARZ be used in single-supply applications?

Yes — the 2.7 V minimum supply and rail-to-rail output allow single-supply operation down to 2.7 V.

What are the alternatives to OP727ARZ?

The AD8622ARZ-REEL is a dual general-purpose op-amp with 560 kHz GBW, 0.48 V/µs slew rate, 10 µV offset, and 45 pA bias — lower offset and bias, but slightly less GBW. The ADA4096-2WARMZ-RL is another dual general-purpose rail-to-rail op-amp with 786 kHz GBW, 0.4 V/µs slew rate, 35 µV offset, and 3 nA bias, rated to 125°C. Neither is a drop-in replacement; check pinout and compensation.