TS2434A

TS2133A/TS2134A TS2233A/TS2234A TS2434A Trusignal Microelectronics Datasheet July 2018 3.5MHz, Rail-to-Rail I/O CMOS Operational Amplifier Features         Product Description Low Offset Voltage: 1mV (typ) High Gain: 105dB (typ) High Gain Bandwidth Product: 3.5MHz Rail-to-rail Input/Output Low IB: 1pA (typ) Low supply voltage: +2.7 V to +5.5 V Low Power Consumption: 260μA at 5 V (per amplifier) Extended Temperature: -40°C to +125°C The TS2133A/TS2134A families of products are low noise, low voltage and low power operational amplifiers with a gain-bandwidth product of 3.5MHz and slew rate of 2.25V/μs. The maximum input offset voltage is only 3.5mV and the input common mode range extends beyond the supply rails. TS2133A/TS2134A families of operational amplifiers are specified at the full temperature range of −40C to +125C under single or dual power supplies of 2.7V to 5.5V, however these products will operate under an extended supply range from 2.7V to 5.5V at a reduced temperatures range. Applications         Signal Conditioning Current Sensor Amplifier Battery-Powered Applications Portable Devices Active Filtering Weight Scale Sensor Medical/Industrial Instrumentation Power Converter/Inverter The TS2133A and TS2233A have a power-down feature that reduces the supply current to 1μA. OUT 1 5 V+ OUT 1 V- 2 V- 2 + - +IN 3 4 -IN +IN 3 SOT23-5 SOT23-6 TS2134A TS2133A 8 NC NC 1 -IN 2 + +IN 3 V- 4 V- S0-8 REV KY.1.0.1A 2 4 -IN +INA 3 12 +IND V+ 4 11 7 V+ 6 OUT +IN 3 6 OUT 5 NC V- 4 5 NC 14 OUTD - - V+ 7 OUTB 6 -INB 5 +INB -INB 6 13 -IND V- + + - 9 -INC 8 OUTC SO-14，TSSOP-14 TS2233A OUTA -INA 2 9 OUTB -INA +INA 3 8 -INB +INA 7 +INB V- 6 EnableB EnableA 5 - OUTB 7 10 V+ 4 + 10 +INC - OUTA 1 V- + +INB 5 TS2233A + + -INA -IN 2 8 4 5 Enable 7 V+ TS2234A - OUTA 1 SO-8 OUTA 1 +INA 3 6 V+ 8 Enable NC 1 SO-8 -INA 2 TS2434A TS2133A TS2134A MSOP-10 www.trusignal.com V+ Underside die pad must be connected to V- OUTB -INB +INB EnableB EnableA DFN-10 Trusignal Microelectronics TS2133A/TS2134A TS2233A/TS2234A TS2434A Datasheet July 2018 ORDERING INFORMATION Model Part Number Eco Plan Package AMP Shutdown Container, Pack Qty TS2134A TS2134ASOT235R Rohs SOT23-5 1 NO Reel,3000 TS2134A TS2134ASO8R Rohs SO-8 1 NO Reel,2500 TS2133A TS2133ASOT236R Rohs SOT23-6 1 YES Reel,3000 TS2133A TS2133ASO8R Rohs SO-8 1 YES Reel,2500 TS2233A TS2233AMSOP10R Rohs MSOP-10 2 YES Reel,2500 TS2234A TS2234ASO8R Rohs SO-8 2 NO Reel,2500 TS2434A TS2434ASO14R Rohs SO-14 4 NO Reel,2500 TS2434A TS2434ATSSOP14R Rohs TSSOP-14 4 NO Reel,2500 TS2233A TS2233ADFN10R Rohs DFN-10 2 YES Reel,2500 ABSOLUTE MAXIMUM RATINGS Parameter Supply Voltage Signal Input Terminal voltage Operating Temperature Junction Temperature Storage Temperature Range Lead Temperature (Soldering, 10s) Min Max 7 Unit V (V-)-0.5 (V+)+0.5 V -50 150 150 C C -65 150 C 260 C ESD HBM ±3000 V ESD MM ±400 V ESC CDM ±1000 V ESD CAUTION ESD (electrostatic discharge) sensitive device Charged devices and circuit boards can discharge without detection. Although this product features patented or proprietary protection circuitry, damage may occur on devices subjects to high energy ESD. Therefore, proper ESD precautions should be taken to avoid performance degradation or loss of functionality. REV KY.1.0.1A 2 www.trusignal.com Trusignal Microelectronics TS2133A/TS2134A TS2233A/TS2234A TS2434A Datasheet July 2018 ELECTRICAL CHARACTERISTICS: VS = +2.7V to +5.5V Boldface limits apply over the specified temperature range, TA = −40C to +125C. At TA = +25C, RL = 10kΩ connected to VS/2, and VOUT = VS/2, unless otherwise noted. Symbol Parameter VS VIN +/IS Power Supply Voltage Input Voltage Range Supply Current(per amplifer) PSRR Power Supply Rejection Ratio TA = −40C to +125C Operating Conditions Min Typ Max Unit 260 5.5 (V+)+0.2 335 V V μA 25 125 150 μV/V 1 2 3.5 mV μV/℃ 2.7 (V-)-0.2 IO=0 VS =2.7 to VS =5.5V, VCM