TLV2373

具有关断状态的 550uA/通道 3MHz RRIO 运算放大器

The TLV237x single-supply operational amplifiers provide rail-to-rail input and output capability. The TLV237x takes the minimum operating supply voltage down to 2.7 V over the extended industrial temperature range while adding the rail-to-rail output swing feature. The TLV237x also provides 3-MHz bandwidth from only 550 µA. The maximum recommended supply voltage is 16 V, which allows the devices to be operated from ±8-V supplies down to ±1.35 V a variety of rechargeable cells.

The CMOS inputs enable use in high-impedance sensor interfaces, with the lower voltage operation making an ideal alternative for the TLC227x in battery-powered applications. The rail-to-rail input stage further increases its versatility. The TLV237x is the seventh member of a rapidly growing number of RRIO products available from , and it is the first to allow operation up to 16-V rails with good ac performance.

All members are available in PDIP and SOIC with the singles in the small SOT-23 package, duals in the MSOP, and quads in the TSSOP package.

The 2.7-V operation makes the TLV237x compatible with Li-Ion powered systems and the operating supply voltage range of many micro-power microcontrollers available today including TI’s MSP430.

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Rail-to-Rail Input and Output

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Wide Bandwidth: 3 MHz

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High Slew Rate: 2.4 V/µs

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Supply Voltage Range: 2.7 V to 16 V

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Supply Current: 550 µA/Channel

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Low-Power Shutdown Mode

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IDDSHDN: 25 µA/Channel

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Input Noise Voltage: 39 nV/√Hz

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Input Bias Current: 1 pA

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Specified Temperature Range:

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−40°C to +125°C Industrial Grade

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Ultra-Small Packaging:

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5- or 6-Pin SOT-23 TLV2370, TLV2371

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8- or 10-Pin MSOP TLV2372,