검색 결과: OPA333AIDCKR in Linear
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아직은 브로커포럼의 회원사로 가입 준비가 되지 않으셨다면 무료로 OPA333AIDCKR 판매자에게 연락하실 수 있습니다.

Linear

In common usage, linearity refers to a mathematical relationship or function that can be graphically represented as a straight line, as in two quantities that are directly proportional to each other, such as voltage and current in a simple DC circuit, or the mass and weight of an object. A crude but simple example of this concept can be observed in the volume control of an audio amplifier. While our ears may (roughly) perceive a relatively even gradation of volume as the control goes from 1 to 10, the electrical power consumed in the speaker is rising geometrically with each numerical increment. The "loudness" is proportional to the volume number (a linear relationship), while the wattage is doubling with every unit increase (a non-linear, exponential relationship). In electronics, the linear operating region of a device, for example a transistor, is where a dependent variable (such as the transistor collector current) is directly proportional to an independent variable (such as the base current). This ensures that an analog output is an accurate representation of an input, typically with higher amplitude (amplified). A typical example of linear equipment is a high fidelity audio amplifier, which must amplify a signal without changing its waveform. Others are linear filters, linear regulators, and linear amplifiers in general. In most scientific and technological, as distinct from mathematical, applications, something may be described as linear if the characteristic is approximately but not exactly a straight line; and linearity may be valid only within a certain operating region—for example, a high-fidelity amplifier may distort even a small signal, but sufficiently little to be acceptable (acceptable but imperfect linearity); and may distort very badly if the input exceeds a certain value, taking it away from the approximately linear part of the transfer function.

Linear > Amplifiers and Comparators > OP AMP

부품 번호	DS	제조 업체	D/C	수량	지역	액션
OPA333AIDCKR		TI	-	260	Hong Kong	견적 요청서
OPA333AIDCKR		TI	-	10	Hong Kong	견적 요청서
OPA333AIDCKR		TI	2022+	9000	China	견적 요청서
OPA333AIDCKR		TI	2021+	1650	China	견적 요청서
OPA333AIDCKR		TI	2021+	6862	China	견적 요청서
OPA333AIDCKR		TI	-	3000	Hong Kong	견적 요청서
OPA333AIDCKR		TI	-	9	U.S.A.	견적 요청서
OPA333AIDCKR		TI	-	3000	China	견적 요청서
OPA333AIDCKR		TI	2021+	16980	Hong Kong	견적 요청서
OPA333AIDCKR		TI	2022+	34500	China	견적 요청서
OPA333AIDCKR		TI	-	20000	China	견적 요청서
OPA333AIDCKR		TI	2021+	3000	China	견적 요청서
OPA333AIDCKR		TI	2021+	750	China	견적 요청서
OPA333AIDCKR		TI	2021+	2000	Hong Kong	견적 요청서
OPA333AIDCKR		TI	201149+	15	China	견적 요청서
OPA333AIDCKR		TI	2021+	2000	Hong Kong	견적 요청서
OPA333AIDCKR		TI	-	22076	Japan	견적 요청서
OPA333AIDCKR		TI	2022+	14900	China	견적 요청서
OPA333AIDCKR		TI	2017	125	U.S.A.	견적 요청서
OPA333AIDCKR		TI	2017+	702	China	견적 요청서
OPA333AIDCKR		TI	2006	24	U.S.A.	견적 요청서
OPA333AIDCKR		TI	-	8919	China	견적 요청서
OPA333AIDCKR		TI	-	16135	China	견적 요청서
OPA333AIDCKR		TI	2020+	2600	China	견적 요청서
OPA333AIDCKR		TI	2021+	4000	China	견적 요청서

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