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LM4040 даташитФункция этой детали – «Precision MICropower Shunt Voltage References». |
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Номер в каталоге | Производители | Описание | |
LM4040 | Zetex Semiconductors |
Precision micropower shunt voltage references LM4040 Precision micropower shunt voltage references
Description
The LM4040 is a family of bandgap circuits designed to achieve precision micro-power voltage references of 2.5V and 5.0V. The devices are available in 0.5% C-grade and 1% D-grade initial tolerances. They are available in small outline SOT23 surface mount package which is ideal for applications where space saving is important. Excellent performance is maintained over the 60µA to 15mA operating current range with a typical temperature coefficient of only 20 |
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LM4040 | National Semiconductor |
Precision Micropower Shunt Voltage Reference LM4040 Precision Micropower Shunt Voltage Reference
September 1998
LM4040 Precision Micropower Shunt Voltage Reference
General Description
Ideal for space critical applications, the LM4040 precision voltage reference is available in the sub-miniature (3 mm x 1.3 mm) SOT-23 surface-mount package. The LM4040’s advanced design eliminates the need for an external stabilizing capacitor while ensuring stability with any capacitive load, thus making the LM4040 easy to use. Further reducing design effort is the availability |
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LM4040 | Micrel Semiconductor |
Precision Micropower Shunt Voltage Reference LM4040/LM4041
Precision Micropower Shunt Voltage Reference
General Description
Ideal for space critical applications, the LM4040 and LM4041 precision voltage references are available in the subminiature (3mm × 1.3mm) SOT-23 surface-mount package.
The LM4040 is available in fixed reverse breakdown voltages of 2.500V, 4.096V, and 5.000V. The LM4041 is available with a fixed 1.225V or an adjustable reverse breakdown voltage.
The minimum operating current ranges from 60μA for the LM4041-1.2 to 74μA for the LM4040-5.0. L |
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LM4040 | Diodes |
PRECISION MICROPOWER SHUNT VOLTAGE REFERENCES LM4040
PRECISION MICROPOWER SHUNT VOLTAGE REFERENCES
Description
The LM4040 is a family of bandgap circuits designed to achieve precision micro-power voltage references of 2.5V, 3.0V and 5.0V. The devices are available in 0.2% B-grade, 0.5% C-grade and 1% Dgrade initial tolerances.
Pin Assignments
(Top View)
They are available in small outline SOT23 surface mount packages which are ideal for applications where space is at a premium.
Excellent performance is maintained over the 60µA to 15mA operating current range w |
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LM4040-N | Texas Instruments |
LM4040-N/-Q1 Precision Micropower Shunt Voltage Reference (Rev. J) |
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LM4040-N-Q1 | Texas Instruments |
LM4040-N/-Q1 Precision Micropower Shunt Voltage Reference (Rev. J) |
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LM4040A10 | Texas Instruments |
LM4040xxx Precision Micropower Shunt Voltage Reference (Rev. M) |
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LM4040A20 | Texas Instruments |
LM4040xxx Precision Micropower Shunt Voltage Reference (Rev. M) |
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Последние обновления
Номер в каталоге | Производители | Описание | |
2N3904 | Unisonic Technologies |
Это популярный биполярный переходной транзистор (BJT), обычно используемый в электронных схемах. Транзистор NPN с максимальным номинальным током 200 мА и максимальным номинальным напряжением 40 В. |
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NE555 | ST Microelectronics |
Это широко используемая интегральная схема таймера (ИС), которую можно использовать для генерирования сигналов с точной временной задержкой, колебаний и широтно-импульсной модуляции (ШИМ). |
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