Datasheet Texas Instruments CD74HCT157 — Ficha de datos

Fabricante	Texas Instruments
Serie	CD74HCT157

Multiplexores de alta velocidad CMOS Logic Quad de 2 entradas

Hojas de datos

PDF, 449 Kb, Revisión: C, Archivo publicado: oct 13, 2003

Extracto del documento

	CD74HCT157E	CD74HCT157M	CD74HCT157M96	CD74HCT157M96E4	CD74HCT157M96G4	CD74HCT157MG4	CD74HCT157MT
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)
Disponibilidad de muestra del fabricante	No	No	No	No	No	No	No

	CD74HCT157E	CD74HCT157M	CD74HCT157M96	CD74HCT157M96E4	CD74HCT157M96G4	CD74HCT157MG4	CD74HCT157MT
N	1	2	3	4	5	6	7
Pin	16	16	16	16	16	16	16
Package Type	N	D	D	D	D	D	D
Industry STD Term	PDIP	SOIC	SOIC	SOIC	SOIC	SOIC	SOIC
JEDEC Code	R-PDIP-T	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G
Package QTY	25	40	2500	2500	2500	40	250
Carrier	TUBE	TUBE	LARGE T&R	LARGE T&R	LARGE T&R	TUBE	SMALL T&R
Device Marking	CD74HCT157E	HCT157M	HCT157M	HCT157M	HCT157M	HCT157M	HCT157M
Width (mm)	6.35	3.91	3.91	3.91	3.91	3.91	3.91
Length (mm)	19.3	9.9	9.9	9.9	9.9	9.9	9.9
Thickness (mm)	3.9	1.58	1.58	1.58	1.58	1.58	1.58
Pitch (mm)	2.54	1.27	1.27	1.27	1.27	1.27	1.27
Max Height (mm)	5.08	1.75	1.75	1.75	1.75	1.75	1.75
Mechanical Data	Descargar	Descargar	Descargar	Descargar	Descargar	Descargar	Descargar

Parameters / Models	CD74HCT157E	CD74HCT157M	CD74HCT157M96	CD74HCT157M96E4	CD74HCT157M96G4	CD74HCT157MG4	CD74HCT157MT
Bandwidth, MHz	28	28	28	28	28	28	28
Bits	2	2	2	2	2	2	2
Number of Channels	4	4	4	4	4	4	4
Configuration	2:1	2:1	2:1	2:1	2:1	2:1	2:1
Digital input leakage(Max), uA	5	5	5	5	5	5	5
ESD Charged Device Model, kV	0.75	0.75	0.75	0.75	0.75	0.75	0.75
ESD HBM, kV	2	2	2	2	2	2	2
F @ Nom Voltage(Max), Mhz	25	25	25	25	25	25	25
Function	Encoder/Multiplexer	Encoder/Multiplexer	Encoder/Multiplexer	Encoder/Multiplexer	Encoder/Multiplexer	Encoder/Multiplexer	Encoder/Multiplexer
ICC @ Nom Voltage(Max), mA	0.08	0.08	0.08	0.08	0.08	0.08	0.08
Operating Temperature Range, C	-55 to 125	-55 to 125	-55 to 125	-55 to 125	-55 to 125	-55 to 125	-55 to 125
Output Drive (IOL/IOH)(Max), mA	4/-4	4/-4	4/-4	4/-4	4/-4	4/-4	4/-4
Package Group	PDIP	SOIC	SOIC	SOIC	SOIC	SOIC	SOIC
Package Size: mm2:W x L, PKG	See datasheet (PDIP)	16SOIC: 59 mm2: 6 x 9.9(SOIC)	16SOIC: 59 mm2: 6 x 9.9(SOIC)	16SOIC: 59 mm2: 6 x 9.9(SOIC)	16SOIC: 59 mm2: 6 x 9.9(SOIC)	16SOIC: 59 mm2: 6 x 9.9(SOIC)	16SOIC: 59 mm2: 6 x 9.9(SOIC)
Rating	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog
Schmitt Trigger	No	No	No	No	No	No	No
Technology Family	HCT	HCT	HCT	HCT	HCT	HCT	HCT
Type	Standard	Standard	Standard	Standard	Standard	Standard	Standard
VCC(Max), V	5.5	5.5	5.5	5.5	5.5	5.5	5.5
VCC(Min), V	4.5	4.5	4.5	4.5	4.5	4.5	4.5
Voltage(Nom), V	5	5	5	5	5	5	5
tpd @ Nom Voltage(Max), ns	12	12	12	12	12	12	12

	CD74HCT157E	CD74HCT157M	CD74HCT157M96	CD74HCT157M96E4	CD74HCT157M96G4	CD74HCT157MG4	CD74HCT157MT
RoHS	Obediente	Obediente	Obediente	Obediente	Obediente	Obediente	Obediente
Pb gratis	Sí

Serie: CD74HCT157 (7)