SGM2358 Datasheet | SG Micro

DESCRIPTION The SGM2358 has dual rail-to-rail output voltage feedback amplifiers in one package. It takes the minimum operating supply voltage down to 3V and the maximum remended supply voltage is 5.5 V. .. SGM2358 is specified over the extended -40°C to +85°C temperature range. The amplifier in SGM2358 provides 1MHz bandwidth, Very low input bias currents of 10p A, these features enable SGM2358 to be used for integrators, photodiode amplifiers, and piezoelectric sensors. Rail-to-rail output feature is useful for designers to buffer ASIC in single-supply systems. Applications of SGM2358 include safety monitoring, portable equipment, battery and power supply control, signal conditioning and interfacing for transducers in low power systems. The SGM2358 es in SO-8 package. 1MHz, General Purpose CMOS Operational Amplifier FEATURES - Low Cost - Rail-to-Rail Output 1.7m V Typical VOS - Unity Gain Stable - Gain Bandwidth Product: 1MHz - Very Low Input Bias Currents: 10p A - Input mon-Mode Voltage Range Includes Ground - Operates from 3 V to 5.5 V - Small Packaging: SO-8 APPLICATIONS ASIC Input or Output Amplifier Sensor Interface Piezo Electric Transducer Amplifier Medical Instrumentation Mobile munication Portable Systems Smoke Detectors Notebook PC PCMCIA cards Battery - Powered equipment DSP interface PIN CONFIGURATION (Top View) OUT A 1 -INA 2 +INA 3 -VS 4 8 7 +VS OUT B 6 -INB 5 +INB SO-8 Shengbang Microelectronics Co, Ltd Tel: 86/451/84348461 .sg-micro. REV. B ELECTRICAL CHARACTERISTICS : VS = +5V (At RL = 100kΩ connected to Vs/2, and VOUT = Vs/2, unless otherwise noted) SGM2358 PARAMETER CONDITION TYP +25℃ INPUT CHARACTERISTICS Input Offset Voltage (VOS) Input Bias Current (IB) .. Input Offset Current (IOS) mon-Mode Rejection Ratio(CMRR) Open-Loop Voltage Gain( AOL) Input Offset Voltage Drift (∆VOS/∆T) OUTPUT CHARACTERISTICS Output Voltage Swing from Rail Output Current (IOUT) POWER SUPPLY 3.0 5.5 Power Supply Rejection Ratio (PSRR) Quiescent Current /...