Datasheet Texas Instruments LM321

Manufacturer	Texas Instruments
Series	LM321

Low Power Single Op Amp

Datasheets

PDF, 1.0 Mb, Revision: C, File published: Oct 10, 2014

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	LM321MF	LM321MF/NOPB	LM321MFX	LM321MFX/NOPB
Lifecycle Status	NRND (Not recommended for new designs)	Active (Recommended for new designs)	NRND (Not recommended for new designs)	Active (Recommended for new designs)
Manufacture's Sample Availability	No	No	Yes	Yes

	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	Download	Download	Download	Download

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	Compliant	See ti.com	Compliant

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