TS9224IPT STMicroelectronics

TS9222, TS9224 HIgh precision high stability dual and quad operational amplifiers Datasheet - production data Applications TS9222 SO8/TSSOP8 Signal conditioning Automotive applications OuOut1t1 11 88 VV CCCC++ Headphone amplifiers In1-In1- 22 77 OuOut2t2 Sound cards, multimedia systems ++ In1+In1+ 33 66 In2In2-- Line and actuator drivers ++ In2In2++ VV 44 55 Servo amplifiers CC-CC- Description TS9224 SO14/TSSOP14 The TS9222 and TS9224 are rail-to-rail dual and quad operational amplifiers optimized for 11 1414 Out4Out4 Out1Out1 precision, noise and stability, which make them suitable for a wide range of automotive and In1-In1- 22 1313 In4-In4- industrial applications. ++ ++ In1+In1+ 33 1212 In4+In4+ These devices deliver a high output current that VV VV allows low-load impedances to be driven. They 44 1111 CC+CC+ CC-CC- are stable for capacitive loads up to 500 pF. In2+In2+ 55 1010 In3+In3+ ++ ++ In3-In3- 99 66 In2-In2- Out2Out2 77 Out3Out3 88 Features High precision: Vio = 500 V max Able to drive capacitive loads up to 500 pF Rail-to-rail input and output Low noise: 9 nV/ Hz Low distortion High output current: 80 mA High speed: 4 MHz, 1.3 V/s Operates from 2.7 V to 12 V ESD internal protection: 2 kV Latch-up immunity Automotive qualification May 2014 DocID15718 Rev 5 1/16 This is information on a product in full production. www.st.comContents TS9222, TS9224 Contents 1 Absolute maximum ratings and operating conditions . 3 2 Electrical characteristics . 5 3 Package information . 9 3.1 SO8 package information . 10 3.2 TSSOP8 package information 11 3.3 SO14 package information 12 3.4 TSSOP14 package information 13 4 Ordering information . 14 5 Revision history . 15 2/16 DocID15718 Rev 5