Datasheet Texas Instruments LM319-N

Manufacturer	Texas Instruments
Series	LM319-N

Dual high speed, high voltage comparator

Datasheets

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Status

	LM319AM	LM319AM/NOPB	LM319AMX	LM319AMX/NOPB	LM319M	LM319M/NOPB	LM319MX	LM319MX/NOPB	LM319N/NOPB
Lifecycle Status	Active (Recommended for new designs)	Active (Recommended for new designs)	NRND (Not recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	NRND (Not recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)
Manufacture's Sample Availability	Yes	No	No	No	Yes	No	No	Yes	Yes

Packaging

	LM319AM	LM319AM/NOPB	LM319AMX	LM319AMX/NOPB	LM319M	LM319M/NOPB	LM319MX	LM319MX/NOPB	LM319N/NOPB
N	1	2	3	4	5	6	7	8	9
Pin	14	14	14	14	14	14	14	14	14
Package Type	D	D	D	D	D	D	D	D	NFF
Industry STD Term	SOIC	SOIC	SOIC	SOIC	SOIC	SOIC	SOIC	SOIC	PDIP
JEDEC Code	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDIP-T
Package QTY	55	55		2500	55	55		2500	25
Carrier	TUBE	TUBE		LARGE T&R	TUBE	TUBE		LARGE T&R	TUBE
Device Marking	LM319AM	LM319AM	LM319AM	LM319AM	LM319M	LM319M	LM319M	LM319M	LM319N
Width (mm)	3.91	3.91	3.91	3.91	3.91	3.91	3.91	3.91	6.35
Length (mm)	8.65	8.65	8.65	8.65	8.65	8.65	8.65	8.65	19.177
Thickness (mm)	1.58	1.58	1.58	1.58	1.58	1.58	1.58	1.58	3.429
Pitch (mm)	1.27	1.27	1.27	1.27	1.27	1.27	1.27	1.27	2.54
Max Height (mm)	1.75	1.75	1.75	1.75	1.75	1.75	1.75	1.75	5.33
Mechanical Data	Download	Download	Download	Download	Download	Download	Download	Download	Download

Parametrics

Parameters / Models	LM319AM	LM319AM/NOPB	LM319AMX	LM319AMX/NOPB	LM319M	LM319M/NOPB	LM319MX	LM319MX/NOPB	LM319N/NOPB
Approx. Price (US$)			0.38 \| 1ku				0.38 \| 1ku
Approx. price, US$	.334 \| 1ku	.334 \| 1ku		.334 \| 1ku	.334 \| 1ku	.334 \| 1ku		.334 \| 1ku	.334 \| 1ku
Features	N/A	N/A		N/A	N/A	N/A		N/A	N/A
Input Bias Current (+/-)(Max)(nA)			1000				1000
Input bias current (+/-)(Max), nA	1000	1000		1000	1000	1000		1000	1000
Iq per channel(Max), mA	6.25	6.25		6.25	6.25	6.25		6.25	6.25
Iq per channel(Max)(mA)			6.25				6.25
Iq per channel(Typ), mA	4	4		4	4	4		4	4
Number of Channels(#)			2				2
Number of channels	2	2		2	2	2		2	2
Operating Temperature Range(C)			0 to 70				0 to 70
Operating temperature range, C	0 to 70	0 to 70		0 to 70	0 to 70	0 to 70		0 to 70	0 to 70
Output Type			Open Collector				Open Collector
Output type	Open-collector	Open-collector		Open-collector	Open-collector	Open-collector		Open-collector	Open-collector
Package Group	PDIP\|14,SOIC\|14	PDIP\|14,SOIC\|14	SOIC	PDIP\|14,SOIC\|14	PDIP\|14,SOIC\|14	PDIP\|14,SOIC\|14	SOIC	PDIP\|14,SOIC\|14	PDIP\|14,SOIC\|14
Package Size: mm2:W x L (PKG)			See datasheet (PDIP)				See datasheet (PDIP)
Package size: mm2:W x L, PKG	14PDIP: 52 mm2: 8.26 x 6.35 (PDIP\|14),14SOIC: 52 mm2: 6 x 8.65 (SOIC\|14)	14PDIP: 52 mm2: 8.26 x 6.35 (PDIP\|14),14SOIC: 52 mm2: 6 x 8.65 (SOIC\|14)		14PDIP: 52 mm2: 8.26 x 6.35 (PDIP\|14),14SOIC: 52 mm2: 6 x 8.65 (SOIC\|14)	14PDIP: 52 mm2: 8.26 x 6.35 (PDIP\|14),14SOIC: 52 mm2: 6 x 8.65 (SOIC\|14)	14PDIP: 52 mm2: 8.26 x 6.35 (PDIP\|14),14SOIC: 52 mm2: 6 x 8.65 (SOIC\|14)		14PDIP: 52 mm2: 8.26 x 6.35 (PDIP\|14),14SOIC: 52 mm2: 6 x 8.65 (SOIC\|14)	14PDIP: 52 mm2: 8.26 x 6.35 (PDIP\|14),14SOIC: 52 mm2: 6 x 8.65 (SOIC\|14)
Propagation delay time, µs	0.025	0.025		0.025	0.025	0.025		0.025	0.025
Rail-to-Rail			No				No
Rail-to-rail	No	No		No	No	No		No	No
Rating	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog
Special Features			N/A				N/A
VICR(Max), V	34	34		34	34	34		34	34
VICR(Max)(V)			34				34
VICR(Min), V	2	2		2	2	2		2	2
VICR(Min)(V)			2				2
Vos (Offset Voltage @ 25C)(Max)(mV)			8				8
Vos (offset voltage @ 25 C)(Max), mV	8	8		8	8	8		8	8
Vs(Max), V	36	36		36	36	36		36	36
Vs(Max)(V)			36				36
Vs(Min), V	5	5		5	5	5		5	5
Vs(Min)(V)			5				5
tRESP Low - to - High(us)			0.025				0.025

Eco Plan

	LM319AM	LM319AM/NOPB	LM319AMX	LM319AMX/NOPB	LM319M	LM319M/NOPB	LM319MX	LM319MX/NOPB	LM319N/NOPB
RoHS	Not Compliant	Compliant	Not Compliant	Compliant	Not Compliant	Compliant	Not Compliant	Compliant	Compliant
Pb Free	Yes	No	Yes	Yes	Yes	No	Yes	Yes	Yes

Application Notes

Download
AN-271 Applying the New CMOS MICRO-DAC
PDF, 269 Kb, File published: May 10, 2004
Application Note 271 Applying the New CMOS MICRO-DAC
Download
AN-828 Increasing the High Speed Torque of Bipolar Stepper Motors (Rev. B)
PDF, 1.1 Mb, Revision: B, File published: May 6, 2013
This application report shows that increasing the slew rates of the winding currents in a bipolar stepper motor pushes the motor to deliver more torque at high speeds. Simple voltage drives, L/R drives, and chopper drives are explained. L/R drives and chopper drives achieve slew rates higher than those achieved by simple voltage drives. Finally, an example chopper drive is presented.
Download
AN-293 Control Applications of CMOS DACs
PDF, 424 Kb, File published: May 10, 2004
Application Note 293 Control Applications of CMOS DACs

Model Line

Series: LM319-N (9)

LM319AM LM319AM/NOPB LM319AMX LM319AMX/NOPB LM319M LM319M/NOPB LM319MX LM319MX/NOPB LM319N/NOPB

Manufacturer's Classification

Semiconductors > Analog and Mixed-Signal > Amplifiers > Comparators