Datasheet Texas Instruments SN74AS240A — 数据表

制造商	Texas Instruments
系列	SN74AS240A

具有三态输出的八路缓冲器/驱动器

数据表

PDF, 1.3 Mb, 修订版: E, 档案已发布: Aug 2, 2002

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	SN74AS240ADW	SN74AS240ADWG4	SN74AS240ADWR	SN74AS240ADWRG4	SN74AS240AN	SN74AS240ANSR
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)
Manufacture's Sample Availability	No	No	No	No	No	No

	SN74AS240ADW	SN74AS240ADWG4	SN74AS240ADWR	SN74AS240ADWRG4	SN74AS240AN	SN74AS240ANSR
N	1	2	3	4	5	6
Pin	20	20	20	20	20	20
Package Type	DW	DW	DW	DW	N	NS
Industry STD Term	SOIC	SOIC	SOIC	SOIC	PDIP	SOP
JEDEC Code	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDIP-T	R-PDSO-G
Package QTY	25	25	2000	2000	20	2000
Carrier	TUBE	TUBE	LARGE T&R	LARGE T&R	TUBE	LARGE T&R
Device Marking	AS240A	AS240A	AS240A	AS240A	SN74AS240AN	74AS240A
Width (mm)	7.5	7.5	7.5	7.5	6.35	5.3
Length (mm)	12.8	12.8	12.8	12.8	24.33	12.6
Thickness (mm)	2.35	2.35	2.35	2.35	4.57	1.95
Pitch (mm)	1.27	1.27	1.27	1.27	2.54	1.27
Max Height (mm)	2.65	2.65	2.65	2.65	5.08	2
Mechanical Data	下载	下载	下载	下载	下载	下载

Parameters / Models	SN74AS240ADW	SN74AS240ADWG4	SN74AS240ADWR	SN74AS240ADWRG4	SN74AS240AN	SN74AS240ANSR
Bits	8	8	8	8	8	8
F @ Nom Voltage(Max), Mhz	125	125	125	125	125	125
ICC @ Nom Voltage(Max), mA	0.023	0.023	0.023	0.023	0.023	0.023
Operating Temperature Range, C	0 to 70	0 to 70	0 to 70	0 to 70	0 to 70	0 to 70
Output Drive (IOL/IOH)(Max), mA	-15/64	-15/64	-15/64	-15/64	-15/64	-15/64
Package Group	SOIC	SOIC	SOIC	SOIC	PDIP	SO
Package Size: mm2:W x L, PKG	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)	See datasheet (PDIP)	20SO: 98 mm2: 7.8 x 12.6(SO)
Rating	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog
Schmitt Trigger	No	No	No	No	No	No
Technology Family	AS	AS	AS	AS	AS	AS
VCC(Max), V	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
Voltage(Nom), V	5	5	5	5	5	5
tpd @ Nom Voltage(Max), ns	9	9	9	9	9	9

	SN74AS240ADW	SN74AS240ADWG4	SN74AS240ADWR	SN74AS240ADWRG4	SN74AS240AN	SN74AS240ANSR
RoHS	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant
Pb Free	Yes

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系列: SN74AS240A (6)