Datasheet Texas Instruments LM2903 — 数据表

制造商	Texas Instruments
系列	LM2903

双路差分比较器

数据表

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PDF, 1.6 Mb, 修订版: Y, 档案已发布: Jun 30, 2015, 页数: 37
Dual Differential Comparators

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状态

	LM2903AVQDRG4	LM2903AVQPWRG4	LM2903D	LM2903DE4	LM2903DG4	LM2903DGKR	LM2903DGKRG4	LM2903DR	LM2903DRE4	LM2903DRG3	LM2903DRG4	LM2903P	LM2903PE4	LM2903PSR	LM2903PSRG4	LM2903PWLE	LM2903PWR	LM2903PWRE4	LM2903PWRG3	LM2903PWRG4	LM2903QD	LM2903QDG4	LM2903QDRG4	LM2903QP
Lifecycle Status	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Obsolete (Manufacturer has discontinued the production of the device)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Obsolete (Manufacturer has discontinued the production of the device)
Manufacture's Sample Availability	No	No	Yes	No	No	No	No	Yes	Yes	No	No	No	No	No	No	Yes	No	No	Yes	No	No	Yes	No	No

打包

	LM2903AVQDRG4	LM2903AVQPWRG4	LM2903D	LM2903DE4	LM2903DG4	LM2903DGKR	LM2903DGKRG4	LM2903DR	LM2903DRE4	LM2903DRG3	LM2903DRG4	LM2903P	LM2903PE4	LM2903PSR	LM2903PSRG4	LM2903PWLE	LM2903PWR	LM2903PWRE4	LM2903PWRG3	LM2903PWRG4	LM2903QD	LM2903QDG4	LM2903QDRG4	LM2903QP
N	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24
Pin	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8
Package Type	D	PW	D	D	D	DGK	DGK	D	D	D	D	P	P	PS	PS	PW	PW	PW	PW	PW	D	D	D	P
Industry STD Term	SOIC	TSSOP	SOIC	SOIC	SOIC	VSSOP	VSSOP	SOIC	SOIC	SOIC	SOIC	PDIP	PDIP	SOP	SOP	TSSOP	TSSOP	TSSOP	TSSOP	TSSOP	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-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDIP-T	R-PDIP-T	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-PDSO-G	R-PDSO-G	R-PDIP-T
Package QTY	2500	2000	75	75	75	2500	2500	2500	2500	2500	2500	50	50	2000	2000		2000	2000	2000	2000	75	75	2500
Carrier	LARGE T&R	LARGE T&R	TUBE	TUBE	TUBE	LARGE T&R	LARGE T&R	LARGE T&R	LARGE T&R	LARGE T&R	LARGE T&R	TUBE	TUBE	LARGE T&R	LARGE T&R		LARGE T&R	LARGE T&R	LARGE T&R	LARGE T&R	SMALL T&R	SMALL T&R	LARGE T&R
Device Marking	L2903AV	L2903AV	LM2903	LM2903	LM2903	MAS	MAP	LM2903	LM2903	LM2903	LM2903	LM2903P	LM2903P	L2903	L2903		L2903	L2903	L2903	L2903	2903Q	2903Q	2903Q
Width (mm)	3.91	4.4	3.91	3.91	3.91	3	3	3.91	3.91	3.91	3.91	6.35	6.35	5.3	5.3	4.4	4.4	4.4	4.4	4.4	3.91	3.91	3.91	6.35
Length (mm)	4.9	3	4.9	4.9	4.9	3	3	4.9	4.9	4.9	4.9	9.81	9.81	6.2	6.2	3	3	3	3	3	4.9	4.9	4.9	9.81
Thickness (mm)	1.58	1	1.58	1.58	1.58	.97	.97	1.58	1.58	1.58	1.58	3.9	3.9	1.95	1.95	1	1	1	1	1	1.58	1.58	1.58	3.9
Pitch (mm)	1.27	.65	1.27	1.27	1.27	.65	.65	1.27	1.27	1.27	1.27	2.54	2.54	1.27	1.27	.65	.65	.65	.65	.65	1.27	1.27	1.27	2.54
Max Height (mm)	1.75	1.2	1.75	1.75	1.75	1.07	1.07	1.75	1.75	1.75	1.75	5.08	5.08	2	2	1.2	1.2	1.2	1.2	1.2	1.75	1.75	1.75	5.08
Mechanical Data	下载	下载	下载	下载	下载	下载	下载	下载	下载	下载	下载	下载	下载	下载	下载	下载	下载	下载	下载	下载	下载	下载	下载	下载

参数化

Parameters / Models	LM2903AVQDRG4	LM2903AVQPWRG4	LM2903D	LM2903DE4	LM2903DG4	LM2903DGKR	LM2903DGKRG4	LM2903DR	LM2903DRE4	LM2903DRG3	LM2903DRG4	LM2903P	LM2903PE4	LM2903PSR	LM2903PSRG4	LM2903PWLE	LM2903PWR	LM2903PWRE4	LM2903PWRG3	LM2903PWRG4	LM2903QD	LM2903QDG4	LM2903QDRG4	LM2903QP
Approx. Price (US$)																0.07 \| 1ku								0.07 \| 1ku
Input Bias Current (+/-)(Max), nA	50	50	50	50	50	50	50	50	50	50	50	50	50	50	50		50	50	50	50	50	50	50
Input Bias Current (+/-)(Max)(nA)																50								50
Iq per channel(Max), mA	0.5	0.5	0.5	0.5	0.5	0.5	0.5	0.5	0.5	0.5	0.5	0.5	0.5	0.5	0.5		0.5	0.5	0.5	0.5	0.5	0.5	0.5
Iq per channel(Max)(mA)																0.5								0.5
Number of Channels	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2		2	2	2	2	2	2	2
Number of Channels(#)																2								2
Operating Temperature Range, C	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125		-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125
Operating Temperature Range(C)																-40 to 125								-40 to 125
Output Type	Open Collector	Open Collector	Open Collector	Open Collector	Open Collector	Open Collector	Open Collector	Open Collector	Open Collector	Open Collector	Open Collector	Open Collector	Open Collector	Open Collector	Open Collector	Open Collector	Open Collector	Open Collector	Open Collector	Open Collector	Open Collector	Open Collector	Open Collector	Open Collector
Package Group	SOIC	TSSOP	SOIC	SOIC	SOIC	VSSOP	VSSOP	SOIC	SOIC	SOIC	SOIC	PDIP	PDIP	SO	SO	TSSOP	TSSOP	TSSOP	TSSOP	TSSOP	SOIC	SOIC	SOIC	PDIP
Package Size: mm2:W x L, PKG	8SOIC: 29 mm2: 6 x 4.9(SOIC)	8TSSOP: 19 mm2: 6.4 x 3(TSSOP)	8SOIC: 29 mm2: 6 x 4.9(SOIC)	8SOIC: 29 mm2: 6 x 4.9(SOIC)	8SOIC: 29 mm2: 6 x 4.9(SOIC)	8VSSOP: 15 mm2: 4.9 x 3(VSSOP)	8VSSOP: 15 mm2: 4.9 x 3(VSSOP)	8SOIC: 29 mm2: 6 x 4.9(SOIC)	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)	See datasheet (PDIP)	8SO: 48 mm2: 7.8 x 6.2(SO)	8SO: 48 mm2: 7.8 x 6.2(SO)		8TSSOP: 19 mm2: 6.4 x 3(TSSOP)	8TSSOP: 19 mm2: 6.4 x 3(TSSOP)	8TSSOP: 19 mm2: 6.4 x 3(TSSOP)	8TSSOP: 19 mm2: 6.4 x 3(TSSOP)	8SOIC: 29 mm2: 6 x 4.9(SOIC)	8SOIC: 29 mm2: 6 x 4.9(SOIC)	8SOIC: 29 mm2: 6 x 4.9(SOIC)
Package Size: mm2:W x L (PKG)																See datasheet (PDIP)								See datasheet (PDIP)
Propagation Delay Time, uS	1.3	1.3	1.3	1.3	1.3	1.3	1.3	1.3	1.3	1.3	1.3	1.3	1.3	1.3	1.3		1.3	1.3	1.3	1.3	1.3	1.3	1.3
Rail-to-Rail	Out	Out	Out	Out	Out	Out	Out	Out	Out	Out	Out	Out	Out	Out	Out	Out	Out	Out	Out	Out	Out	Out	Out	Out
Rating	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog
Special Features	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
VICR(Max), V	28.5	28.5	28.5	28.5	28.5	28.5	28.5	28.5	28.5	28.5	28.5	28.5	28.5	28.5	28.5		28.5	28.5	28.5	28.5	28.5	28.5	28.5
VICR(Max)(V)																28.5								28.5
Vos (Offset Voltage @ 25C)(Max), mV	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7		7	7	7	7	7	7	7
Vos (Offset Voltage @ 25C)(Max)(mV)																7								7
Vs(Max), V	30	30	30	30	30	30	30	30	30	30	30	30	30	30	30		30	30	30	30	30	30	30
Vs(Max)(V)																30								30
Vs(Min), V	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2		2	2	2	2	2	2	2
Vs(Min)(V)																2								2
tRESP Low - to - High(us)																1.3								1.3

生态计划

	LM2903AVQDRG4	LM2903AVQPWRG4	LM2903D	LM2903DE4	LM2903DG4	LM2903DGKR	LM2903DGKRG4	LM2903DR	LM2903DRE4	LM2903DRG3	LM2903DRG4	LM2903P	LM2903PE4	LM2903PSR	LM2903PSRG4	LM2903PWLE	LM2903PWR	LM2903PWRE4	LM2903PWRG3	LM2903PWRG4	LM2903QD	LM2903QDG4	LM2903QDRG4	LM2903QP
RoHS	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Not Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Not Compliant
Pb Free	Yes	Yes	No	No

应用须知

下载
Designing Overcurrent protection for TPL7407L Peripheral Driver
PDF, 177 Kb, 档案已发布: Nov 5, 2014
Microcontroller units (MCUs) are generally limited with lower drive on the I/Os. Most of the applicationsrequiring MCU boards to drive high-current loads need discrete implementation and additional components which use a lot of board space. This board space is called a peripheral driver section. The TPL7407L device is an integrated peripheral driver with seven channel drivers inside. The TPL740

模型线

系列: LM2903 (24)

LM2903AVQDRG4 LM2903AVQPWRG4 LM2903D LM2903DE4 LM2903DG4 LM2903DGKR LM2903DGKRG4 LM2903DR LM2903DRE4 LM2903DRG3 LM2903DRG4 LM2903P LM2903PE4 LM2903PSR LM2903PSRG4 LM2903PWLE LM2903PWR LM2903PWRE4 LM2903PWRG3 LM2903PWRG4 LM2903QD LM2903QDG4 LM2903QDRG4 LM2903QP

制造商分类

Semiconductors> Amplifiers> Comparators