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OPA2725AID ACTIVE

Dual low noise, high-speed, 12V CMOS operational amplifier

Inventory: 5,445
 

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  |   View additional information for OPA2725

Same as: OPA2725AIDG4  This part number is identical to the part number listed above. You can only order quantities of the part number listed above.

Packaging information

Package | Pins SOIC (D) | 8
Operating temperature range (°C) Q (-40 to 125)
Package qty | Carrier: 75 | TUBE
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Quality information

RoHS Yes
REACH Yes
Lead finish / Ball material NIPDAU
MSL rating / Peak reflow Level-2-260C-1 YEAR
Material content View
DPPM / MTBF / Fit rate View
Qualification summary View
Ongoing reliability monitoring View
Device marking View

Features

  • BANDWIDTH: 20MHz
  • SLEW RATE: 30V/µs
  • FAST 16-Bit SETTLING TIME
  • LOW NOISE: 6nV/Hz (typ) at 100kHz
  • EXCELLENT CMRR, PSRR, and AOL
  • RAIL-TO-RAIL OUTPUT
  • CM RANGE INCLUDES GND
  • THD+N: 0.0003% (typ) at 1kHz
  • QUIESCENT CURRENT: 5.5mA/ch (max)
  • SUPPLY VOLTAGE: 4V to 12V
  • SHUTDOWN MODE (OPAx726): 6µA/ch
  • APPLICATIONS
    • OPTICAL NETWORKING
    • TRANSIMPEDANCE AMPLIFIERS
    • INTEGRATORS
    • ACTIVE FILTERS
    • A/D CONVERTER BUFFERS
    • I/V CONVERTER FOR DACs
    • PORTABLE AUDIO
    • PROCESS CONTROL
    • TEST EQUIPMENT

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Description

The OPA725 and OPA726 series op amps use a state-of-the-art 12V analog CMOS process, and combine outstanding ac performance with low bias current and excellent CMRR, PSRR, and AOL. The 20MHz Gain-Bandwidth (GBW) Product is achieved by using a proprietary and patent-pending output stage design. These characteristics allow excellent 16-bit settling times for driving 16-bit Analog-to-Digital Converters (ADCs).

Excellent ac characteristics, such as 20MHz GBW, 30V/µs slew rate and 0.0003% THD+N make the OPA725 and OPA726 well-suited for communication, high-end audio, and active filter applications. With bias current of less than 200pA, they are well-suited for use as transimpedance (I/V-conversion) amplifiers for monitoring optical power in ONET applications.

The OPA725 and OPA726 op amps can be used in single-supply applications from 4V up to 12V, or dual-supply from ±2V to ±6V. The output swings to within 150mV of the rails, maximizing dynamic range. The shutdown versions (OPAx726) reduce the quiescent current to less than 6µA and feature a reference pin for easy shutdown operation with standard CMOS logic in dual supply applications.

The OPA725 (single) is available in SOT23-5 and SO-8 [ackages, and the OPA2725 (dual) is available in MSOP-8 (Q1 ’04) and SO-8 packages. The OPA726 (single with shutdown) is available in MSOP-8 and SO-8. The OPA2726 (dual with shutdown) is available in MSOP-10. All versions are specified for operation from –40°C to +125°C.

Qty Price
1-99 $3.77
100-249 $3.08
250-999 $2.42
1,000+ $2.05

Alternative carriers

Part number OPA2725AIDR
Package qty | Carrier 2,500 | LARGE T&R
Custom reel may be available
Inventory 6,044
Qty | Price (USD) 1ku | $1.71