RT2902YDT STMicroelectronics

RT2902 RobuST low-power quad operational amplifier Datasheet - production data Extended product change notification process Designed and manufactured to meet sub ppm quality goals Advanced mold and frame designs for D superior resilience to harsh environments SO14 (acceleration, EMI, thermal, humidity) (plastic micropackage) Extended screening capability on request Pin connections (top view) Single fabrication, assembly, and test site Temperature range (-40 C to 125 C) Output1 1 14 Output 4 Inverting Input 1 2 13 Inverting Input 4 - - Applications + + Non-inverting Input1 3 12 Non-inverting Input 4 - + V 4 11 VCC CC Aerospace and defense Non-inverting Input2 5 10 Non-inverting Input 3 + + Harsh environments - - Inverting Input 2 6 9 Inverting Input 3 Output2 7 8 Output 3 Description This circuit consists of four independent, high gain operational amplifiers which employ internal Features frequency compensation and are specifically designed for aerospace and defense systems. Wide gain bandwidth: 1.3 MHz The device operates from a single power supply Input common-mode voltage range includes over a wide range of voltages. Operation from negative rail split power supplies is also possible and the low- Large voltage gain: 100 dB power supply current drain is independent from Very low supply current per amplifier: 375 A the power supply voltage magnitude. Low input bias current: 20 nA Low input offset current: 2 nA Wide power supply range: Single supply: 3 V to 30 V Dual supplies: 1.5 V to 15 V Intended for use in aerospace and defense applications: Dedicated traceability and part marking Approval documents available for production parts Adapted extended life time and obsolescence management October 2014 DocID026928 Rev 1 1/16 This is information on a product in full production. www.st.comContents RT2902 Contents 1 Absolute maximum ratings and operating conditions . 3 2 Schematic diagram 5 3 Electrical characteristics . 6 4 Typical single-supply applications 11 5 Package information 13 5.1 SO14 package information 14 6 Ordering information . 15 7 Revision history . 15 2/16 DocID026928 Rev 1