Datasheet Texas Instruments CD74HCT688 — 数据表

制造商	Texas Instruments
系列	CD74HCT688

Datasheet Texas Instruments CD74HCT688

启用使能的8位身份/幅度比较器（P = Q）

数据表

PDF, 1.3 Mb, 修订版: C, 档案已发布: Aug 21, 2003

从文件中提取

价格

状态

	CD74HCT688E	CD74HCT688EE4	CD74HCT688M	CD74HCT688M96	CD74HCT688M96G4	CD74HCT688ME4	CD74HCT688MG4
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	Yes	No	No	No	No	No	No

打包

	CD74HCT688E	CD74HCT688EE4	CD74HCT688M	CD74HCT688M96	CD74HCT688M96G4	CD74HCT688ME4	CD74HCT688MG4
N	1	2	3	4	5	6	7
Pin	20	20	20	20	20	20	20
Package Type	N	N	DW	DW	DW	DW	DW
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	20	20	25	2000	2000	25	25
Carrier	TUBE	TUBE	TUBE	LARGE T&R	LARGE T&R	TUBE	TUBE
Device Marking	CD74HCT688E	CD74HCT688E	HCT688M	HCT688M	HCT688M	HCT688M	HCT688M
Width (mm)	6.35	6.35	7.5	7.5	7.5	7.5	7.5
Length (mm)	24.33	24.33	12.8	12.8	12.8	12.8	12.8
Thickness (mm)	4.57	4.57	2.35	2.35	2.35	2.35	2.35
Pitch (mm)	2.54	2.54	1.27	1.27	1.27	1.27	1.27
Max Height (mm)	5.08	5.08	2.65	2.65	2.65	2.65	2.65
Mechanical Data	下载	下载	下载	下载	下载	下载	下载

参数化

Parameters / Models	CD74HCT688E	CD74HCT688EE4	CD74HCT688M	CD74HCT688M96	CD74HCT688M96G4	CD74HCT688ME4	CD74HCT688MG4
Bits	8	8	8	8	8	8	8
F @ Nom Voltage(Max), Mhz	70	70	70	70	70	70	70
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	PDIP	SOIC	SOIC	SOIC	SOIC	SOIC
Package Size: mm2:W x L, PKG	See datasheet (PDIP)	See datasheet (PDIP)	20SOIC: 132 mm2: 10.3 x 12.8(SOIC)	20SOIC: 132 mm2: 10.3 x 12.8(SOIC)	20SOIC: 132 mm2: 10.3 x 12.8(SOIC)	20SOIC: 132 mm2: 10.3 x 12.8(SOIC)	20SOIC: 132 mm2: 10.3 x 12.8(SOIC)
Rating	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog
Technology Family	HCT	HCT	HCT	HCT	HCT	HCT	HCT
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	4.5	4.5	4.5	4.5	4.5	4.5	4.5
tpd @ Nom Voltage(Max), ns	42	42	42	42	42	42	42

生态计划

	CD74HCT688E	CD74HCT688EE4	CD74HCT688M	CD74HCT688M96	CD74HCT688M96G4	CD74HCT688ME4	CD74HCT688MG4
RoHS	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant
Pb Free	Yes	Yes

模型线

系列: CD74HCT688 (7)

CD74HCT688E CD74HCT688EE4 CD74HCT688M CD74HCT688M96 CD74HCT688M96G4 CD74HCT688ME4 CD74HCT688MG4

制造商分类

Semiconductors> Logic> Specialty Logic> Digital Comparator

联络人