LMX324IDT STMicroelectronics

LMX321, LMX358, LMX324 General-purpose, low voltage rail-to-rail output operational amplifiers Datasheet - production data Applications Single (LMX321) Battery-powered applications Portable devices Signal conditioning SC70-5 SOT23-5 Active filtering Medical instrumentation Dual (LMX358) Description The LMX3xx series is a set of single, dual, and quad low-voltage, general-purpose, operational amplifiers. These devices can operate from 2.3 V MiniSO8 DFN8 2x2 to 5.5 V with a typical current consumption of SO8 120 A per channel. The LMX3xx series offers a rail-to-rail output and an input common-mode voltage that includes ground. Quad (LMX324) The LMX3xx series also exhibits a 1.3 MHz gain bandwidth and they can drive capacitive loads. The devices are stable while operating at unity gain. They are offered with industry standard pinouts in tiny packages. TSSOP14 SO14 Table 1. Device summary Reference Single Dual Quad Features LMX3xx LMX321 LMX358 LMX324 Low power consumption: 120 A at 2.7 V Low supply voltage: 2.3 V - 5.5 V Rail-to-rail output swing Gain bandwidth product: 1.3 MHz Extended temperature range: -40 C to 125 C No crossover distortion No phase reversal Tiny packages Related products See the TSV85x series for higher accuracy, stand-by options, and smaller packages May 2013 DocID022943 Rev 3 1/25 This is information on a product in full production. www.st.com 25Contents LMX321, LMX358, LMX324 Contents 1 Package pin connections . 3 2 Absolute maximum ratings and operating conditions . 4 3 Electrical characteristics . 5 4 Application information . 13 4.1 Operating voltages 13 4.2 Input common-mode range . 13 4.3 Rail-to-rail output . 13 4.4 Input offset voltage drift over temperature 13 4.5 PCB layouts . 13 4.6 Macromodel . 13 5 Package information 14 5.1 SC70-5 (or SOT323-5) package information 15 5.2 SOT23-5 package information . 16 5.3 DFN8 2x2 package information 17 5.4 MiniSO8 package information . 19 5.5 SO8 package information . 20 5.6 TSSOP14 package information 21 5.7 SO14 package information 22 6 Ordering information . 23 7 Revision history . 24 2/25 DocID022943 Rev 3