OPA2725AIDR

Texas Instruments

Texas Instruments OPA2725AIDR, dual CMOS rail-to-rail op-amp, 20 MHz gain bandwidth, 30 V/µs slew rate, 3.5 V to 12 V supply, -40°C to 125°C, 8-SOIC package.

OPA2725AIDR
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[IN STOCK] In Stock: 254 pcs
$2.43/ pc

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MOQ 1 · Tape & Reel (TR); Cut Tape (CT) · RoHS · EIA-481 · DAP/DDP · T/T

Technical specifications

OPA2725AIDR specifications
Parameter / AttributeSpecification / Value
Output typeRail-to-Rail
MountingSurface Mount
Amplifier typeCMOS
Voltage - input offset1.5 mV
Voltage - supply span3.5 V
Current - supply4.3mA (x2 Channels)
Current - input bias30 pA
Current - output (Channel)40 mA
Operating temperature-40°C ~ 125°C
Gain bandwidth product20 MHz
PackageTape & Reel (TR); Cut Tape (CT)
Slew rate30V/µs
Case8-SOIC (0.154\", 3.90mm Width)
Number of circuits2

Technical details

The rail-to-rail output stage lets the part deliver the full supply span into the load, which matters in single-supply designs running from 3.5 V to 12 V. Input bias current sits at 30 pA, so the part is usable with high-impedance sensors or precision integrators where bias current drift would otherwise shift the operating point.

Temperature grade and operating range

The 125°C upper limit is the junction temperature, not just ambient — if the part dissipates significant power at high ambient, derate the output current or add airflow. The CMOS input stage keeps the bias current stable across temperature; the 1.5 mV input offset voltage is a typical figure, so for precision DC applications below 0.5 mV offset, a trim or a chopper-stabilized part would be needed.

The tape-and-reel option suits automated pick-and-place; cut-tape quantities are also available for prototypes.

The active status means standard lead times through distribution — no need to broker or stockpile.

OPA2725AIDR
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