Datasheet Texas Instruments SN74AS280 — Ficha de datos

Fabricante	Texas Instruments
Serie	SN74AS280

Generadores / verificadores de paridad de 9 bits

Hojas de datos

PDF, 807 Kb, Revisión: C, Archivo publicado: dic 1, 1994

Extracto del documento

	SN74AS280D	SN74AS280N	SN74AS280N3	SN74AS280NSR
Estado del ciclo de vida	Activo (Recomendado para nuevos diseños)	Activo (Recomendado para nuevos diseños)	Obsoleto (El fabricante ha interrumpido la producción del dispositivo)	Activo (Recomendado para nuevos diseños)
Disponibilidad de muestra del fabricante	No	No	No	No

	SN74AS280D	SN74AS280N	SN74AS280N3	SN74AS280NSR
N	1	2	3	4
Pin	14	14	14	14
Package Type	D	N	N	NS
Industry STD Term	SOIC	PDIP	PDIP	SOP
JEDEC Code	R-PDSO-G	R-PDIP-T	R-PDIP-T	R-PDSO-G
Package QTY	50	25		2000
Carrier	TUBE	TUBE		LARGE T&R
Device Marking	AS280	SN74AS280N		74AS280
Width (mm)	3.91	6.35	6.35	5.3
Length (mm)	8.65	19.3	19.3	10.3
Thickness (mm)	1.58	3.9	3.9	1.95
Pitch (mm)	1.27	2.54	2.54	1.27
Max Height (mm)	1.75	5.08	5.08	2
Mechanical Data	Descargar	Descargar	Descargar	Descargar

Parameters / Models	SN74AS280D	SN74AS280N	SN74AS280N3	SN74AS280NSR
Approx. Price (US$)	1.47 \| 1ku		1.47 \| 1ku
Bits		2		2
Bits(#)	2		2
F @ Nom Voltage(Max), Mhz		125		125
F @ Nom Voltage(Max)(Mhz)	125		125
Function	Parity	Parity	Parity	Parity
ICC @ Nom Voltage(Max), mA		35		35
ICC @ Nom Voltage(Max)(mA)	35		35
Input Type			TTL
Operating Temperature Range, C		0 to 70		0 to 70
Operating Temperature Range(C)	0 to 70		0 to 70
Output Drive (IOL/IOH)(Max), mA		20/-2		20/-2
Output Drive (IOL/IOH)(Max)(mA)	20/-2		20/-2
Output Type			CMOS
Package Group	SOIC	PDIP	PDIP	SO
Package Size: mm2:W x L, PKG		See datasheet (PDIP)		14SO: 80 mm2: 7.8 x 10.2(SO)
Package Size: mm2:W x L (PKG)	See datasheet (PDIP)		See datasheet (PDIP)
Rating	Catalog	Catalog	Catalog	Catalog
Schmitt Trigger			No
Technology Family	AS	AS	AS	AS
Type	Other	Other	Other	Other
VCC(Max), V		5.5		5.5
VCC(Max)(V)	5.5		5.5
VCC(Min), V		4.5		4.5
VCC(Min)(V)	4.5		4.5
Voltage(Nom), V		5		5
Voltage(Nom)(V)	5		5
tpd @ Nom Voltage(Max), ns		12		12
tpd @ Nom Voltage(Max)(ns)	12		12

	SN74AS280D	SN74AS280N	SN74AS280N3	SN74AS280NSR
RoHS	Obediente	Obediente	Desobediente	Obediente
Pb gratis	Sí	Sí	No

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Serie: SN74AS280 (4)