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SGM8623

Shengbang Microelectronics
Part Number SGM8623
Manufacturer Shengbang Microelectronics
Description (SGM8621 - SGM8624) Rail-to-Rail Output CMOS Operational Amplifier
Published Jul 7, 2008
Detailed Description SGM8621 SGM8622 SGM8623 SGM8624 PRODUCT DESCRIPTION The SGM8621(single), SGM8622 (dual), SGM8623 (single with shutdown) ...
Datasheet PDF File SGM8623 PDF File

SGM8623
SGM8623

Overview
SGM8621 SGM8622 SGM8623 SGM8624 PRODUCT DESCRIPTION The SGM8621(single), SGM8622 (dual), SGM8623 (single with shutdown) and SGM8624 (quad) are low noise, low voltage, and low power operational amplifiers, that can www.
DataSheet4U.
com be designed into a wide range of applications.
The SGM8621/2/3/4 have a high gain-bandwidth product of 3MHz, a slew rate of 1.
7V/µs, and a quiescent current of 250µA/amplifier at 5V.
The SGM8623 has a power-down disable feature that reduces the supply current to 150nA.
The SGM8621/2/3/4 are designed to provide optimal performance in low voltage and low noise systems.
They provide rail-to-rail output swing into heavy loads.
The input common-mode voltage range includes ground, and the maximum input offset voltage is 3mV for SGM8621/2/3/4.
They are specified over the extended industrial temperature range (−40°C to +125°C).
The operating range is from 2.
5V to 5.
5V.
The single version, SGM8621/8623, is available in SC70-5, SO-8 and SOT23-5(6) packages.
The dual version SGM8622 is available in SO-8 and MSOP-8 packages.
The quad version SGM8624 is available in SO-16 and TSSOP-16 packages.
250µA, 3MHz, Rail-to-Rail I/O CMOS Operational Amplifier FEATURES • Low Cost • Rail-to-Rail Input and Output 0.
7mV Typical VOS • High Gain-Bandwidth Product: 3MHz • High Slew Rate: 1.
7V/µs • Settling Time to 0.
1% with 2V Step: 2.
1 µs • Overload Recovery Time: 1µs • Low Noise : 12 nV/ Hz • Operates on 2.
5 V to 5.
5V Supplies • Input Voltage Range = - 0.
1 V to +5.
6 V with VS = 5.
5 V • Low Power 250µA/Amplifier Typical Supply Current SGM8623 150nA when Disabled • Small Packaging SGM8621 Available in SC70-5, SOT23-5 and SO-8 SGM8622 Available in MSOP-8 and SO-8 SGM8623 Available in SOT23-6and SO-8 SGM8624 Available in TSSOP-16 and SO-16 PIN CONFIGURATIONS (Top View) SGM8621 OUT -VS 1 2 4 SOT23-5 /SC70-5 -IN +IN 3 4 6 5 NC = NO CONNECT 5 +VS NC -IN 1 2 SGM8621/8623 8 7 DISABLE (SGM8623 ONLY) +VS OUT NC +IN 3 APPLICATIONS Sensors Audio Active Filters A/D Conv...


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