TS821AILT

1.225V微功耗并联型电压基准 1.225V micropower shunt voltage reference

The TS821 is a low power shunt voltage reference providing a stable 1.225V output voltage over the industrial temperature range -40°C to +85°C. Availabe in SOT23-3 surface mount package, it can be designed in applications where space saving is critical.

The low operating current is a key advantage for power restricted designs. In addition, the TS821 is very stable and can be used in a broad range of application conditions.

**Key Features**

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120ppm/°C maximum temperature coefficient

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1.225V typical output voltage

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High precision @ 25°C+/- 2% standard version+/- 1% A grade+/- 0.5% B grade

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Ultra low operating current: 45μA maximum at 25°C

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Industrial temperature range: -40°C to +85°C

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High stability when used with capacitive loads