Datasheet Texas Instruments LM4562 — Ficha de datos

Fabricante	Texas Instruments
Serie	LM4562

Amplificador operacional dual de audio de alto rendimiento con distorsión ultrabaja

Hojas de datos

PDF, 1.6 Mb, Revisión: K, Archivo publicado: nov 10, 2013

Extracto del documento

	LM4562HA/NOPB	LM4562MA/NOPB	LM4562MAX/NOPB	LM4562NA/NOPB
Estado del ciclo de vida	Lifebuy (El fabricante ha anunciado que el dispositivo se descontinuará, y está vigente un período de compra de por vida)	Activo (Recomendado para nuevos diseños)	Activo (Recomendado para nuevos diseños)	Activo (Recomendado para nuevos diseños)
Disponibilidad de muestra del fabricante	No	Sí	No	Sí

	LM4562HA/NOPB	LM4562MA/NOPB	LM4562MAX/NOPB	LM4562NA/NOPB
N	1	2	3	4
Pin	8	8	8	8
Package Type	LMC	D	D	P
Industry STD Term	TO-CAN	SOIC	SOIC	PDIP
JEDEC Code	O-MBCY-W	R-PDSO-G	R-PDSO-G	R-PDIP-T
Package QTY	20	95	2500	40
Device Marking	LM4562HA	MA	L4562	4562NA
Width (mm)	9.08	3.91	3.91	6.35
Length (mm)	9.08	4.9	4.9	9.81
Thickness (mm)	4.4	1.58	1.58	3.9
Pitch (mm)	2.54	1.27	1.27	2.54
Max Height (mm)	5.72	1.75	1.75	5.08
Mechanical Data	Descargar	Descargar	Descargar	Descargar
Carrier		TUBE	LARGE T&R	TUBE

Parameters / Models	LM4562HA/NOPB	LM4562MA/NOPB	LM4562MAX/NOPB	LM4562NA/NOPB
Additional Features	N/A	N/A	N/A	N/A
Architecture	Voltage FB	Voltage FB	Voltage FB	Voltage FB
CMRR(Min), dB	110	110	110	110
CMRR(Typ), dB	120	120	120	120
GBW(Typ), MHz	55	55	55	55
Input Bias Current(Max), pA	72000	72000	72000	72000
Iq per channel(Max), mA	6	6	6	6
Iq per channel(Typ), mA	5	5	5	5
Number of Channels	2	2	2	2
Operating Temperature Range, C	-40 to 85	-40 to 85	-40 to 85	-40 to 85
Output Current(Typ), mA	42	42	42	42
Package Group	PDIP,SOIC	SOIC	SOIC	PDIP
Package Size: mm2:W x L, PKG	See datasheet (PDIP),8SOIC: 29 mm2: 6 x 4.9(SOIC)	8SOIC: 29 mm2: 6 x 4.9(SOIC)	8SOIC: 29 mm2: 6 x 4.9(SOIC)	See datasheet (PDIP)
Rail-to-Rail	No	No	No	No
Rating	Catalog	Catalog	Catalog	Catalog
Slew Rate(Typ), V/us	20	20	20	20
THD + N @ 1 kHz(Typ), %	0.00003	0.00003	0.00003	0.00003
Total Supply Voltage(Max), +5V=5, +/-5V=10	34	34	34	34
Total Supply Voltage(Min), +5V=5, +/-5V=10	5	5	5	5
Vn at 1kHz(Typ), nV/rtHz	2.7	2.7	2.7	2.7
Vos (Offset Voltage @ 25C)(Max), mV	0.7	0.7	0.7	0.7

	LM4562HA/NOPB	LM4562MA/NOPB	LM4562MAX/NOPB	LM4562NA/NOPB
RoHS	Obediente	Obediente	Obediente	Obediente

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Gain and Linearity Testing for Precision Operational Amplifiers (Rev. A)
PDF, 1.2 Mb, Revisión: A, Archivo publicado: mayo 1, 2013
Many operational amplifiers are very linear вЂ” as a unity-gain inverter, they often have linearity in therange of 5 to 1 to 0.5 ppm. However, testing for gain linearity is not a standard or well-known test. Testprocedures will be shown here, to permit any user to resolve the non-linearity errors.
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Keeping Up with the Expanding Demands of High-Performance Audio (Rev. A)
PDF, 197 Kb, Revisión: A, Archivo publicado: mayo 1, 2013
This application report provides several design examples of high-performance applications using theLME49710/LM4562 that demonstrate their capability in meeting the demands of the highest audibleperformance.

Serie: LM4562 (4)