Datasheet Texas Instruments LM321 — Ficha de datos

Fabricante	Texas Instruments
Serie	LM321

Amplificador operacional simple de baja potencia

Hojas de datos

PDF, 1.0 Mb, Revisión: C, Archivo publicado: oct 10, 2014

Extracto del documento

	LM321MF	LM321MF/NOPB	LM321MFX	LM321MFX/NOPB
Estado del ciclo de vida	NRND (No recomendado para nuevos diseños)	Activo (Recomendado para nuevos diseños)	NRND (No recomendado para nuevos diseños)	Activo (Recomendado para nuevos diseños)
Disponibilidad de muestra del fabricante	No	No	Sí	Sí

	LM321MF	LM321MF/NOPB	LM321MFX	LM321MFX/NOPB
N	1	2	3	4
Pin	5	5	5	5
Package Type	DBV	DBV	DBV	DBV
Industry STD Term	SOT-23	SOT-23	SOT-23	SOT-23
JEDEC Code	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G
Package QTY	1000	1000	3000	3000
Carrier	LARGE T&R	LARGE T&R	LARGE T&R	LARGE T&R
Device Marking	A63A	A63A	A63A	A63A
Width (mm)	1.6	1.6	1.6	1.6
Length (mm)	2.9	2.9	2.9	2.9
Thickness (mm)	1.2	1.2	1.2	1.2
Pitch (mm)	.95	.95	.95	.95
Max Height (mm)	1.45	1.45	1.45	1.45
Mechanical Data	Descargar	Descargar	Descargar	Descargar

Parameters / Models	LM321MF	LM321MF/NOPB	LM321MFX	LM321MFX/NOPB
Additional Features	N/A	N/A	N/A	N/A
Architecture	Bipolar	Bipolar	Bipolar	Bipolar
CMRR(Min), dB	65	65	65	65
CMRR(Typ), dB	85	85	85	85
GBW(Typ), MHz	1	1	1	1
Input Bias Current(Max), pA	250000	250000	250000	250000
Iq per channel(Max), mA	0.7	0.7	0.7	0.7
Iq per channel(Typ), mA	0.45	0.45	0.45	0.45
Number of Channels	1	1	1	1
Offset Drift(Typ), uV/C	7	7	7	7
Operating Temperature Range, C	-40 to 85	-40 to 85	-40 to 85	-40 to 85
Output Current(Typ), mA	20	20	20	20
Package Group	SOT-23	SOT-23	SOT-23	SOT-23
Package Size: mm2:W x L, PKG	5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)	5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)	5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)	5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)
Rail-to-Rail	In to V-	In to V-	In to V-	In to V-
Rating	Catalog	Catalog	Catalog	Catalog
Slew Rate(Typ), V/us	0.5	0.5	0.5	0.5
Total Supply Voltage(Max), +5V=5, +/-5V=10	32	32	32	32
Total Supply Voltage(Min), +5V=5, +/-5V=10	3	3	3	3
Vn at 1kHz(Typ), nV/rtHz	40	40	40	40
Vos (Offset Voltage @ 25C)(Max), mV	7	7	7	7

	LM321MF	LM321MF/NOPB	LM321MFX	LM321MFX/NOPB
RoHS	See ti.com	Obediente	See ti.com	Obediente

Descargar
Microvolt Comparator
PDF, 85 Kb, Archivo publicado: oct 2, 2002
Descargar
AN-161 IC Voltage Reference has 1В ppm per Degree Drift (Rev. C)
PDF, 275 Kb, Revisión: C, Archivo publicado: mayo 6, 2013
A new linear IC now provides the ultimate in highly stable voltage references. Now, a new monolithic IC the LM199, out-performs zeners and can provide a 6.9 V reference with a temperature drift of less than 1 ppm/CВ° and excellent long term stability. This new IC, uses a unique subsurface zener to achieve low noise and a highly stable breakdown. Included is an on-chip temperature stabilizer that ho

Serie: LM321 (4)