DatasheetsPDF.com

TS27M2M

STMicroelectronics

PRECISION LOW POWER CMOS DUAL OPERATIONAL AMPLIFIERS

TS27M2C,I,M PRECISION LOW POWER CMOS DUAL OPERATIONAL AMPLIFIERS s LOW POWER CONSUMPTION : 150µA/op s OUTPUT VOLTAGE CAN...


TS27M2M

STMicroelectronics


Octopart Stock #: O-307208

Findchips Stock #: 307208-F

Web ViewView TS27M2M Datasheet

File DownloadDownload TS27M2M PDF File




Description
TS27M2C,I,M PRECISION LOW POWER CMOS DUAL OPERATIONAL AMPLIFIERS s LOW POWER CONSUMPTION : 150µA/op s OUTPUT VOLTAGE CAN SWING TO GROUND s EXCELLENT PHASE MARGIN ON CAPACITIVE LOADS s STABLE AND LOW OFFSET VOLTAGE s THREE INPUT OFFSET VOLTAGE SELECTIONS DESCRIPTION These devices are low cost, low power dual operational amplifiers designed to oper
More View ate with single or dual supplies. These operational amplifiers use the ST silicon gate CMOS process allowing an excellent consumption-speed ratio. These series are ideally suited for low consumption applications. Three power consumptions are available allowing to have always the best consumption-speed ratio: N DIP8 (Plastic Package) D SO8 (Plastic Micropackage) P TSSOP8 (Thin Shrink Small Outline Package) u ICC = 10µA/amp.: TS27L2 (very low power) u ICC = 150µA/amp.: TS27M2 (low power) u ICC = 1mA/amp.: TS272 (standard) These CMOS amplifiers offer very high input impedance and extremely low input currents. The major advantage versus JFET devices is the very low input currents drift with temperature (see figure 2). ORDER CODE Package Part Number Temperature Range N TS27M2C/AC/BC 0°C, +70°C TS27M2I/AI/BI -40°C, +125°C TS27M2M/AM/BM -55°C, +125°C Example : TS27M2ACN • • • D • • • P • • • 1 - Output 1 2 - Inverting Input 1 3 - Non-inverting Input 1 4 - V CC 5 - Non-inverting Input 2 6 - Inverting Input 2 7 - Output 2 8 - V CC + 1 2 3 4 + + 8 7 6 5 PIN CONNECTIONS (top view) N = Dual in Line Package (DIP) D = Small Outline Package (SO) - also available in Tape & Reel (DT) P = Thin Shrink Small Outline Package (TSSOP) - only available in Tape & Reel (PT) November 2001 1/9 TS27M2C,I,M BLOCK DIAGRAM VCC Current source xI Input differential Second stage Output stage Output VCC E E ABSOLUTE MAXIMUM RATINGS Symbol VCC Vid Vi Io Iin Toper Tstg + Parameter Supply Voltage 3) 1) 2) TS27M2C/AC/BC TS27M2I/AI/BI TS27M2M/AM/BM 18 ±18 -0.3 to 18 ±30 ±5 Unit V V V mA mA Differential Input Voltage Input Voltage Output Current for VCC+ ≥ 15V Input Current Operating Free-Air Temperature Range Storage Temperature Range 0 to +70 -40 to +125 -65 to +150 -55 to +125 °C °C 1. All 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 the input and the output voltages must never exceed the magnitude of the positive supply voltage. OPERATING CONDITIONS Symbol VCC+ Vicm Supply Voltage Common Mode Input Voltage Range Parameter Value 3 to 16 0 to VCC+ - 1.5 Unit V V 2/9 VCC T24 T 25 T 26 T6 T8 T27 T5 T 10 T 15 SCHEMATIC DIAGRAM (for 1/2 TS27M2) R2 T 28 T1 Input T 18 T2 Input R1 C1 T11 T 12 T17 T7 T 23 T3 Output T19 T4 T16 T9 T 13 T 14 T20 T 22 T21 T29 VCC TS27M2C,I,M 3/9 TS27M2C,I,M ELE






Similar Datasheet




@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site. (Privacy Policy & Contact)