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LM236-2.5

現行

-25°C 至 85°C、2.5-V 整合式參考電路

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產品規格表

LM236-2.5

現行
產品規格表 立即訂購

產品詳細資料

VO (V) 2.49 Initial accuracy (max) (%) 2 VO adj (min) (V) 2.49 VO adj (max) (V) 2.49 Iz for regulation (min) (µA) 400 Reference voltage (V) Fixed Rating Catalog Temp coeff (max) (ppm/°C) 52 Operating temperature range (°C) -25 to 85 Iout/Iz (max) (mA) 10
VO (V) 2.49 Initial accuracy (max) (%) 2 VO adj (min) (V) 2.49 VO adj (max) (V) 2.49 Iz for regulation (min) (µA) 400 Reference voltage (V) Fixed Rating Catalog Temp coeff (max) (ppm/°C) 52 Operating temperature range (°C) -25 to 85 Iout/Iz (max) (mA) 10
SOIC (D) 8 29.4 mm² 4.9 x 6
  • Low Temperature Coefficient
  • Wide Operating Current...400 µA to 10 mA
  • 0.27- Dynamic Impedance
  • ±1% Tolerance Available
  • Specified Temperature Stability
  • Easily Trimmed for Minimum Temperature Drift
  • Fast Turnon
  • Low Temperature Coefficient
  • Wide Operating Current...400 µA to 10 mA
  • 0.27- Dynamic Impedance
  • ±1% Tolerance Available
  • Specified Temperature Stability
  • Easily Trimmed for Minimum Temperature Drift
  • Fast Turnon

The LM236-2.5, LM336-2.5, and LM336B-2.5 integrated circuits are precision 2.5-V shunt regulator diodes. These reference circuits operate as low-temperature-coefficient 2.5-V Zeners diodes with a 0.2- dynamic impedance. A third terminal provided on the circuit allows the reference voltage and temperature coefficient to be trimmed easily.

The series is useful as precision 2.5-V low-voltage references (VZ) for digital voltmeters, power supplies, or operational-amplifier circuitry. The 2.5-V voltage reference makes it convenient to obtain a stable reference from 5-V logic supplies. Devices in this series operate as shunt regulators, and can be used as either positive or negative voltage references.

The LM236-2.5 is characterized for operation from –25°C to 85°C. The LM336-2.5 and LM336B-2.5 are characterized for operation from 0°C to 70°C.

The LM236-2.5, LM336-2.5, and LM336B-2.5 integrated circuits are precision 2.5-V shunt regulator diodes. These reference circuits operate as low-temperature-coefficient 2.5-V Zeners diodes with a 0.2- dynamic impedance. A third terminal provided on the circuit allows the reference voltage and temperature coefficient to be trimmed easily.

The series is useful as precision 2.5-V low-voltage references (VZ) for digital voltmeters, power supplies, or operational-amplifier circuitry. The 2.5-V voltage reference makes it convenient to obtain a stable reference from 5-V logic supplies. Devices in this series operate as shunt regulators, and can be used as either positive or negative voltage references.

The LM236-2.5 is characterized for operation from –25°C to 85°C. The LM336-2.5 and LM336B-2.5 are characterized for operation from 0°C to 70°C.
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類型 標題 日期
* Data sheet LM236-2.5, LM336-2.5, LM336B-2.5 datasheet (Rev. E) 2003年 10月 2日
E-book Voltage Supervisor and Reset ICs: Tips, Tricks and Basics 2019年 6月 28日

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