SGM8240-4 Datasheet | SG Micro

DESCRIPTION The SGM8240-1 (single), SGM8240-2 (dual) and SGM8240-4 (quad) are micro-power and high voltage operational amplifiers, which are suitable for batterypowered systems. These devices can operate from 2.7V to 24V single supply or from ±1.35V to ±12V dual power supplies, and consume only 2.8μA quiescent current per amplifier. They also provide rail-to-rail input and output operation. The SGM8240-1/2/4 provide low power, low bias current and low noise. These devices fit in small packages. The bination of the above features makes them appropriate for various applications. The SGM8240-1 is available in Green SOT-23-5 and SC70-5 packages. The SGM8240-2 is available in Green SOIC-8, MSOP-8 and TDFN-2×3-8L packages. The SGM8240-4 is available in a Green SOIC-14 package. They are specified from -40℃ to +125℃ temperature range. FEATURES - Wide Supply Voltage Range: 2.7V to 24V - Rail-to-Rail Input and Output - Low Quiescent Current: 2.8μA/Amplifier (TYP) - Low Offset Voltage: 0.4m V (TYP) - Low 0.1Hz to 10Hz Noise: 3μVP-P - Input Voltage Noise Density: 100n V/√Hz at 1k Hz - CMRR: 110d B (TYP) - PSRR: 116d B (TYP) - Open-Loop Voltage Gain: 120d B (TYP) - Slew Rate: 0.05V/μs - -40℃ to +125℃ Operating Temperature Range - Small Packaging: SGM8240-1 Available in Green SOT-23-5 and SC70-5 Packages SGM8240-2 Available in Green SOIC-8, MSOP-8 and TDFN-2×3-8L Packages SGM8240-4 Available in a Green SOIC-14 Package APPLICATIONS Battery-Powered Instrumentation Portable Equipment Handheld Test Equipment Medical Instrumentation SG Micro Corp .sg-micro. AUGUST 2023 - REV. A. 1 SGM8240-1/SGM8240-2 SGM8240-4 High Voltage, Micro-Power, Rail-to-Rail I/O Operational Amplifiers PACKAGE/ORDERING INFORMATION MODEL PACKAGE DESCRIPTION SPECIFIED TEMPERATURE RANGE ORDERING NUMBER SC70-5 -40℃ to +125℃ SGM8240-1XC5G/TR PACKAGE MARKING G88XX PACKING OPTION Tape and Reel, 3000 SGM8240-1 SOT-23-5 -40℃ to +125℃ SGM8240-1AXN5G/TR...