Datasheet Texas Instruments CD74HC243 — 数据表

制造商	Texas Instruments
系列	CD74HC243

具有三态输出的高速CMOS逻辑四路总线收发器

数据表

PDF, 716 Kb, 修订版: D, 档案已发布: Oct 21, 2003

从文件中提取

	CD74HC243E	CD74HC243EE4	CD74HC243M	CD74HC243M96	CD74HC243M96G4	CD74HC243MG4	CD74HC243MT
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	No	No	No	No	No	No

	CD74HC243E	CD74HC243EE4	CD74HC243M	CD74HC243M96	CD74HC243M96G4	CD74HC243MG4	CD74HC243MT
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	50	250
Carrier	TUBE	TUBE	TUBE	LARGE T&R	LARGE T&R	TUBE	SMALL T&R
Device Marking	CD74HC243E	CD74HC243E	HC243M	HC243M	HC243M	HC243M	HC243M
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	CD74HC243E	CD74HC243EE4	CD74HC243M	CD74HC243M96	CD74HC243M96G4	CD74HC243MG4	CD74HC243MT
Bits	4	4	4	4	4	4	4
F @ Nom Voltage(Max), Mhz	29	29	29	29	29	29	29
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	-7.8/7.8	-7.8/7.8	-7.8/7.8	-7.8/7.8	-7.8/7.8	-7.8/7.8	-7.8/7.8
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	No	No	No	No	No	No	No
Technology Family	HC	HC	HC	HC	HC	HC	HC
VCC(Max), V	6	6	6	6	6	6	6
VCC(Min), V	2	2	2	2	2	2	2
Voltage(Nom), V	6	6	6	6	6	6	6
tpd @ Nom Voltage(Max), ns	20	20	20	20	20	20	20

	CD74HC243E	CD74HC243EE4	CD74HC243M	CD74HC243M96	CD74HC243M96G4	CD74HC243MG4	CD74HC243MT
RoHS	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant
Pb Free	Yes	Yes

下载
Selecting the Right Texas Instruments Signal Switch
PDF, 769 Kb, 档案已发布: Sep 7, 2001
Texas Instruments offers a wide variety of electronic switches (digital analog bilateral bilateral analog) in a variety of families including CBT CBTLV HC LV and LVC. Depending on the application the right solution may be an analog switch that passes digital signals or vice versa. This application report summarizes the various switching technologies and provides considerations for choosi
下载
SN54/74HCT CMOS Logic Family Applications and Restrictions
PDF, 102 Kb, 档案已发布: May 1, 1996
The TI SN54/74HCT family of CMOS devices is a subgroup of the SN74HC series with the HCT circuitry modified to meet the interfacing requirements of TTL outputs to high-speed CMOS inputs. The HCT devices can be driven by the TTL circuits directly without additional components. This document describes the TTL/HC interface the operating voltages circuit noise and power consumption. A Bergeron anal

系列: CD74HC243 (7)