Datasheet Texas Instruments LP339 — Ficha de datos

Fabricante	Texas Instruments
Serie	LP339

Comparador diferencial de uso general cuádruple, de baja potencia

Hojas de datos

PDF, 814 Kb, Revisión: B, Archivo publicado: sept 22, 2004

Extracto del documento

	LP339D	LP339DE4	LP339DG4	LP339DR	LP339DRE4	LP339DRG4	LP339N	LP339NE4
Estado del ciclo de vida	Activo (Recomendado para nuevos diseños)	Activo (Recomendado para nuevos diseños)	Activo (Recomendado para nuevos diseños)	Activo (Recomendado para nuevos diseños)	Activo (Recomendado para nuevos diseños)	Activo (Recomendado para nuevos diseños)	Activo (Recomendado para nuevos diseños)	Activo (Recomendado para nuevos diseños)
Disponibilidad de muestra del fabricante	No	No	No	No	No	No	No	No

	LP339D	LP339DE4	LP339DG4	LP339DR	LP339DRE4	LP339DRG4	LP339N	LP339NE4
N	1	2	3	4	5	6	7	8
Pin	14	14	14	14	14	14	14	14
Package Type	D	D	D	D	D	D	N	N
Industry STD Term	SOIC	SOIC	SOIC	SOIC	SOIC	SOIC	PDIP	PDIP
JEDEC Code	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDIP-T	R-PDIP-T
Package QTY	50	50	50	2500	2500	2500	25	25
Carrier	TUBE	TUBE	TUBE	LARGE T&R	LARGE T&R	LARGE T&R	TUBE	TUBE
Device Marking	LP339	LP339	LP339	LP339	LP339	LP339	LP339N	LP339N
Width (mm)	3.91	3.91	3.91	3.91	3.91	3.91	6.35	6.35
Length (mm)	8.65	8.65	8.65	8.65	8.65	8.65	19.3	19.3
Thickness (mm)	1.58	1.58	1.58	1.58	1.58	1.58	3.9	3.9
Pitch (mm)	1.27	1.27	1.27	1.27	1.27	1.27	2.54	2.54
Max Height (mm)	1.75	1.75	1.75	1.75	1.75	1.75	5.08	5.08
Mechanical Data	Descargar	Descargar	Descargar	Descargar	Descargar	Descargar	Descargar	Descargar

Parameters / Models	LP339D	LP339DE4	LP339DG4	LP339DR	LP339DRE4	LP339DRG4	LP339N	LP339NE4
Input Bias Current (+/-)(Max), nA	25	25	25	25	25	25	25	25
Iq per channel(Max), mA	0.025	0.025	0.025	0.025	0.025	0.025	0.025	0.025
Number of Channels	4	4	4	4	4	4	4	4
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	0 to 70
Output Type	Open Collector	Open Collector	Open Collector	Open Collector	Open Collector	Open Collector	Open Collector	Open Collector
Package Group	SOIC	SOIC	SOIC	SOIC	SOIC	SOIC	PDIP	PDIP
Package Size: mm2:W x L, PKG	14SOIC: 52 mm2: 6 x 8.65(SOIC)	14SOIC: 52 mm2: 6 x 8.65(SOIC)	14SOIC: 52 mm2: 6 x 8.65(SOIC)	14SOIC: 52 mm2: 6 x 8.65(SOIC)	14SOIC: 52 mm2: 6 x 8.65(SOIC)	14SOIC: 52 mm2: 6 x 8.65(SOIC)	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
Rail-to-Rail	Out	Out	Out	Out	Out	Out	Out	Out
Rating	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
VICR(Max), V	3.5	3.5	3.5	3.5	3.5	3.5	3.5	3.5
Vos (Offset Voltage @ 25C)(Max), mV	5	5	5	5	5	5	5	5
Vs(Max), V	30	30	30	30	30	30	30	30
Vs(Min), V	5	5	5	5	5	5	5	5

	LP339D	LP339DE4	LP339DG4	LP339DR	LP339DRE4	LP339DRG4	LP339N	LP339NE4
RoHS	Obediente	Obediente	Obediente	Obediente	Obediente	Obediente	Obediente	Obediente
Pb gratis	Sí	Sí

Descargar
Designing Overcurrent protection for TPL7407L Peripheral Driver
PDF, 177 Kb, Archivo publicado: 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
Descargar
Pulse Width Mod A/D Conversion Techniques w/COP800 Fam Microcontrollers
PDF, 186 Kb, Archivo publicado: mayo 14, 2004

Serie: LP339 (8)