TS914IDT STMicroelectronics

TS914, TS914A Rail-to-rail CMOS quad operational amplifier Datasheet production data Features Rail-to-rail input and output voltage ranges Single (or dual) supply operation from 2.7 to 16 V Extremely low input bias current: 1 pA typical D SO-14 Low input offset voltage: 5 mV max. (A grade) (plastic micropackage) Specified for 600 and 100 loads Low supply current: 200 A/ampli. (V = 3 V) CC Latch-up immunity Pin connections (top view) Spice macromodel included in this specification Related products See TS56x series for better accuracy and smaller packages Description The TS914 device is a rail-to-rail CMOS quad operational amplifier designed to operate with a single or dual supply voltage. The input voltage range V includes the two icm supply rails V and V . CC+ CC- The output reaches V +50 mV, V -50 mV, CC- CC+ with R = 10 k, and V +350 mV, V - L CC- CC+ 350 mV, with R = 600 . L This product offers a broad supply voltage operating range from 2.7 to 16 V and a supply current of only 200 A/amp. (V = 3 V). CC The source and sink output current capability is typically 40 mA (at V = 3 V), fixed by an internal CC limitation circuit. November 2012 Doc ID 4475 Rev 8 1/17 This is information on a product in full production. www.st.com 17Absolute maximum ratings and operating conditions TS914, TS914A 1 Absolute maximum ratings and operating conditions Table 1. Absolute maximum ratings Symbol Parameter Value Unit (1) V Supply voltage 18 V CC (2) V Differential input voltage 18 V id (3) V Input voltage -0.3 to 18 V in I Current on inputs 50 mA in I Current on outputs 130 mA o T Maximum junction temperature 150 C j T Storage temperature -65 to +150 C stg (4) R Thermal resistance junction to ambient 103 C/W thja R Thermal resistance junction to case 31 C/W thjc (5) HBM: human body model 1kV (6) ESD MM: machine model 50 V (7) CDM: charged device model 1.5 kV 1. All voltage values, except differential voltage are with respect to network ground terminal. 2. Differential voltages are the non-inverting input terminal with respect to the inverting input terminal. + 3. The magnitude of input and output voltages must never exceed V +0.3 V. CC 4. Short-circuits can cause excessive heating. Destructive dissipation can result from simultaneous short- circuit on all amplifiers. These are typical values. 5. Human body model: a 100 pF capacitor is charged to the specified voltage, then discharged through a 1.5 k resistor between two pins of the device. This is done for all couples of connected pin combinations while the other pins are floating. 6. Machine model: a 200 pF capacitor is charged to the specified voltage, then discharged directly between two pins of the device with no external series resistor (internal resistor < 5 ). This is done for all couples of connected pin combinations while the other pins are floating. 7. Charged device model: all pins and the package are charged together to the specified voltage and then discharged directly to ground through only one pin. This is done for all pins. Table 2. Operating conditions Symbol Parameter Value Unit V Supply voltage 2.7 to 16 V CC V Common mode input voltage range V -0.2 to V +0.2 V icm CC- CC+ T Operating free air temperature range -40 to + 125 C oper 2/17 Doc ID 4475 Rev 8