Datasheet Texas Instruments CD74AC14 — 数据表

制造商	Texas Instruments
系列	CD74AC14

十六进制施密特触发器

数据表

PDF, 586 Kb, 修订版: B, 档案已发布: Mar 19, 2004

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	CD74AC14E	CD74AC14EE4	CD74AC14M	CD74AC14M96	CD74AC14M96E4	CD74AC14M96G4	CD74AC14MG4
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)
Manufacture's Sample Availability	No	Yes	Yes	No	No	Yes	No

	CD74AC14E	CD74AC14EE4	CD74AC14M	CD74AC14M96	CD74AC14M96E4	CD74AC14M96G4	CD74AC14MG4
N	1	2	3	4	5	6	7
Pin	14	14	14	14	14	14	14
Package Type	N	N	D	D	D	D	D
Industry STD Term	PDIP	PDIP	SOIC	SOIC	SOIC	SOIC	SOIC
JEDEC Code	R-PDIP-T	R-PDIP-T	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G
Package QTY	25	25	50	2500	2500	2500	50
Carrier	TUBE	TUBE	TUBE	LARGE T&R	LARGE T&R	LARGE T&R	TUBE
Device Marking	CD74AC14E	CD74AC14E	AC14M	AC14M	AC14M	AC14M	AC14M
Width (mm)	6.35	6.35	3.91	3.91	3.91	3.91	3.91
Length (mm)	19.3	19.3	8.65	8.65	8.65	8.65	8.65
Thickness (mm)	3.9	3.9	1.58	1.58	1.58	1.58	1.58
Pitch (mm)	2.54	2.54	1.27	1.27	1.27	1.27	1.27
Max Height (mm)	5.08	5.08	1.75	1.75	1.75	1.75	1.75
Mechanical Data	下载	下载	下载	下载	下载	下载	下载

Parameters / Models	CD74AC14E	CD74AC14EE4	CD74AC14M	CD74AC14M96	CD74AC14M96E4	CD74AC14M96G4	CD74AC14MG4
Bits	6	6	6	6	6	6	6
F @ Nom Voltage(Max), Mhz	100	100	100	100	100	100	100
ICC @ Nom Voltage(Max), mA	0.04	0.04	0.04	0.04	0.04	0.04	0.04
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	-24/24	-24/24	-24/24	-24/24	-24/24	-24/24	-24/24
Package Group	PDIP	PDIP	SOIC	SOIC	SOIC	SOIC	SOIC
Package Size: mm2:W x L, PKG	See datasheet (PDIP)	See datasheet (PDIP)	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)
Rating	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog
Schmitt Trigger	Yes	Yes	Yes	Yes	Yes	Yes	Yes
Technology Family	AC	AC	AC	AC	AC	AC	AC
VCC(Max), V	5.5	5.5	5.5	5.5	5.5	5.5	5.5
VCC(Min), V	1.5	1.5	1.5	1.5	1.5	1.5	1.5
Voltage(Nom), V	5	5	5	5	5	5	5
tpd @ Nom Voltage(Max), ns	9.5	9.5	9.5	9.5	9.5	9.5	9.5

	CD74AC14E	CD74AC14EE4	CD74AC14M	CD74AC14M96	CD74AC14M96E4	CD74AC14M96G4	CD74AC14MG4
RoHS	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant
Pb Free	Yes	Yes

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Understanding Schmitt Triggers
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Using High Speed CMOS and Advanced CMOS in Systems With Multiple Vcc
PDF, 43 Kb, 档案已发布: Apr 1, 1996
Though low power consumption is a feature of CMOS devices sometimes this feature does not meet a designer?s system power supply constraints. Therefore a partial system power down or multiple Vcc supplies are used to meet the needs of the system. This document shows electrostatic discharge protection circuits. It also provides circuit and bus driver examples of partial system power down and curren

系列: CD74AC14 (7)