LM248J datasheet(10/15 Pages) NSC

Nome de Peças	LM248J

Descrição Electrónicos	Quad 741 Op Amps LM149 Wide Band Decompensated (AV MIN = 5)

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Fabricante Electrônico	NSC [National Semiconductor (TI)]

Página de início	http://www.national.com

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Typical Applications—LM148 (Continued)

A 1 kHz 4 Pole Butterworth

00778612

Use general equations, and tune each section separately

Q1stSECTION = 0.541, Q2ndSECTION = 1.306

The response should have 0 dB peaking

A 3 Amplifier Bi-Quad Notch Filter

00778613

Ex: fNOTCH = 3 kHz, Q = 5, R1 = 270k, R2 = R3 = 20k, R4 = 27k, R5 = 20k, R6 = R8 = 10k, R7 = 100k, C1 = C2 = 0.001 µF

Better noise performance than the state-space approach.

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Nº de peça semelhante - LM248J

Fabricante Electrônico	Nome de Peças	Folha de dados	Descrição Electrónicos
STMicroelectronics	LM248	139Kb / 9P	FOUR UA741 QUAD BIPOLAR OPERATIONAL AMPLIFIERS November 1997
Texas Instruments	LM248	399Kb / 12P	[Old version datasheet] QUADRUPLE OPERATIONAL AMPLIFIERS
STMicroelectronics	LM248	97Kb / 5P	QUAD BIPOLAR OPERATIONAL AMPLIFIERS
Texas Instruments	LM248-N	1Mb / 22P	[Old version datasheet] LM148/LM248/LM348 Quad 741 Op Amps
National Semiconductor ...	LM2480	84Kb / 4P	80V Triple Bias Clamp

Fabricante Electrônico	Nome de Peças	Folha de dados	Descrição Electrónicos
Texas Instruments	LM148JAN	710Kb / 21P	[Old version datasheet] Quad 741 Op Amps
National Semiconductor ...	LM148JAN	806Kb / 18P	Quad 741 Op Amps
Texas Instruments	LM148QML	710Kb / 20P	[Old version datasheet] Quad 741 Op Amps
Texas Instruments	LM348N-NOPB	1Mb / 22P	[Old version datasheet] Quad 741 Op Amps
National Semiconductor ...	LM148QML	781Kb / 17P	Quad 741 Op Amps
Texas Instruments	LM348-N	1Mb / 22P	[Old version datasheet] LM148/LM248/LM348 Quad 741 Op Amps
Texas Instruments	LM148-N	425Kb / 17P	[Old version datasheet] LM148/LM248/LM348 Quad 741 Op Amps
Linear Technology	LT1126	270Kb / 12P	Dual/Quad Decompensated Low Noise, High Speed Precision Op Amps
	LT1126	250Kb / 8P	Dual/Quad Decompensated Low Noise, High Speed Precision Op Amps
	LT1126	280Kb / 12P	Dual/Quad Decompensated Low Noise, High Speed Precision Op Amps