AD2702集成電路（IC）的電壓基準(zhǔn)規(guī)格書PDF中文資料

AD2702屬于集成電路（IC）的電壓基準(zhǔn)。由亞德諾半導(dǎo)體技術(shù)有限公司制造生產(chǎn)的AD2702電壓基準(zhǔn)產(chǎn)品屬于基準(zhǔn)電壓源系列，可通過相對較不穩(wěn)定的電源提供穩(wěn)定的電勢，電壓值始終保持恒定，以便在測量、控制和類似應(yīng)用中用作比較的標(biāo)準(zhǔn)。其功能行為可能與用于大功率調(diào)節(jié)的線性穩(wěn)壓器相似，但基準(zhǔn)電壓源器件卻不適合用于此類用途。用作比較標(biāo)準(zhǔn)時，若輸出電流容量或?qū)嶋H負(fù)載電流增大，其性能通常會降低。

Features

Very High Accuracy : 10,000 Volts +-2.5mV(L and U)

10mA Output Current capability

Low Noise

Short Circuit Protected

The AD2700 family of precision 10 volt references offer the user excellent accuracy and stability at a moderate price by combining the recognized advantages of thin film technology and active laser trimming. The low temperature drift (3ppm/°C) achieved with these technologies can be matched only by the use of ovens, chip heaters for temperature regulation, or with hand selected components and manual trimming. In addition, temperature-regulated devices are guaranteed only up to +85° operation, whereas the U- and S-grade devices in the AD2700 family are guaranteed to +125°C.