OPA2725AIDG4 product image


Operational Amplifiers - Op Amps
Burr-Brown Corporation
Texas Instruments(texas)


The  OPA2725AIDG4   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).


OPA2725AIDG4 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
• Om 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


OPA2725AIDG4 Applications


• Optical networking
• Transimpedance amplifiers
• Integrators
• Active filters
• A/d converter buffers
• I/v converter for dacs
• Portable audio
• Process control
• Test equipment

Number of Channels2
Common Mode Rejection Ratio (Min)94 dB
Input Offset Voltage5 mV
Input Bias Current (Max)200 pA
Operating Supply Voltage4 V to 12 V, +/- 2 V to +/- 6 V
Mounting StyleSMD/SMT
Package / CaseSOIC-8
Slew Rate30 V/us
Maximum Operating Temperature+ 125 C
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