sgm8545 sg-micro, sgm8545 Datasheet
sgm8545
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sgm8545 Summary of contents
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... It is specified over the extended –40℃ to +125℃ temperature range. The SGM8545 provides 1.1MHz bandwidth at a low current consumption of 42µA. Very low input bias currents of 0.5pA, enable SGM8545 to be used for integrators, photodiode amplifiers, and Rail-to-rail inputs and outputs are useful to designers buffering ASIC in single-supply systems ...
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... SGM8545 PACKAGE/ORDERING INFORMATION MODEL ORDER NUMBER SGM8545 SGM8545XN5/TR ABSOLUTE MAXIMUM RATINGS Supply Voltage 7.5 V Common-Mode Input Voltage .(–V Storage Temperature Range . . . . . . . . . . . . . . .–65℃ to +150℃ Junction Temperature . . . . . . . . . . . . . . . . . . . . . .. . . . . . . .150℃ NOTES 1. Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. This is a stress rating only ...
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... C = 100pF L 1 Output Step 0. +1, 2V Output Step 5.3 V ·Gain = Vs 2 1kHz 10kHz 20 1.1MHz, 42µA, Rail-to-Rail I/O CMOS Operational Amplifier SGM8545 MIN/MAX OVER TEMPERATURE 0℃ -40℃ -40℃ +25℃ to70℃ to 85℃ to 125℃ ±3.5 ±3.7 ±4.1 ±5 ...
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... SGM8545 TYPICAL PERFORMANCE CHARACTERISTICS +25℃ +5V, and R = 100KΩ connected to Vs/2, unless otherwise noted Small-Signal Step Response 2µs/div Small-Signal Overshoot vs. Load Capacitance 100KΩ 100 Load Capacitance (pF) Maximum Output Voltage vs. Frequency 5. Maximum Output Voltage ...
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... SGM8545 TYPICAL PERFORMANCE CHARACTERISTICS +25℃ +5V, and R = 100KΩ connected to Vs/2, unless otherwise noted CMRR and PSRR vs. Frequency 100 PSRR 0.01 0 Frequency (kHz) Output Voltage Swing vs. Output Current 3 135℃ 25℃ 135℃ ...
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... SGM8545 TYPICAL PERFORMANCE CHARACTERISTICS +25℃ +5V, and R = 100KΩ connected to Vs/2, unless otherwise noted Common-Mode Rejection Ratio vs. Temperature 120 -V < V < (+ 110 100 90 -V < V <(+ -50 -30 - Temperature (℃) Overload Recovery Time 2.5V V ...
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... SG Micro Limited www.sg-micro.com Power-Supply Bypassing and Layout The SGM8545 operates from either a single +2.5V to +5.5V supply or dual ±1.25V to ±2.75V supplies. For single-supply operation, bypass the power supply V capacitor which should be placed close to the V dual-supply operation, both the V should be bypassed to ground with separate 0.1µ ...
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... The Large values of feedback resistors can couple with parasitic capacitance and cause undesired effects such as ringing or oscillation in high-speed amplifiers. Keep resistors value as low as possible and consistent with output loading consideration. V OUT R 2 SGM8545 V OUT REF 1.1MHz, 42µA, Rail-to-Rail I/O CMOS Operational Amplifier C ...
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... SGM8545 PACKAGE OUTLINE DIMENSIONS SOT23 11/2006 REV. B SGMICRO is dedicated to provide high quality and high performance analog IC products to customers. All SGMICRO products meet the highest industry standards with strict and comprehensive test and quality control systems to achieve world-class consistency and reliability. ...