Datasheet Texas Instruments SN74AC240 — 数据表

制造商	Texas Instruments
系列	SN74AC240

具有三态输出的八路缓冲器/驱动器

数据表

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PDF, 1.4 Mb, 修订版: E, 档案已发布: Oct 23, 2003

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价格

状态

	SN74AC240DBLE	SN74AC240DBR	SN74AC240DW	SN74AC240DWG4	SN74AC240DWR	SN74AC240DWRG4	SN74AC240N	SN74AC240NE4	SN74AC240NSR	SN74AC240PW	SN74AC240PWG4	SN74AC240PWLE	SN74AC240PWR	SN74AC240PWRE4	SN74AC240PWRG4
Lifecycle Status	Obsolete (Manufacturer has discontinued the production of the device)	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)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Obsolete (Manufacturer has discontinued the production of the device)	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	No	No	No	No	No	No	No	No

打包

	SN74AC240DBLE	SN74AC240DBR	SN74AC240DW	SN74AC240DWG4	SN74AC240DWR	SN74AC240DWRG4	SN74AC240N	SN74AC240NE4	SN74AC240NSR	SN74AC240PW	SN74AC240PWG4	SN74AC240PWLE	SN74AC240PWR	SN74AC240PWRE4	SN74AC240PWRG4
N	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15
Pin	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20
Package Type	DB	DB	DW	DW	DW	DW	N	N	NS	PW	PW	PW	PW	PW	PW
Industry STD Term	SSOP	SSOP	SOIC	SOIC	SOIC	SOIC	PDIP	PDIP	SOP	TSSOP	TSSOP	TSSOP	TSSOP	TSSOP	TSSOP
JEDEC Code	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDIP-T	R-PDIP-T	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G
Width (mm)	5.3	5.3	7.5	7.5	7.5	7.5	6.35	6.35	5.3	4.4	4.4	4.4	4.4	4.4	4.4
Length (mm)	7.2	7.2	12.8	12.8	12.8	12.8	24.33	24.33	12.6	6.5	6.5	6.5	6.5	6.5	6.5
Thickness (mm)	1.95	1.95	2.35	2.35	2.35	2.35	4.57	4.57	1.95	1	1	1	1	1	1
Pitch (mm)	.65	.65	1.27	1.27	1.27	1.27	2.54	2.54	1.27	.65	.65	.65	.65	.65	.65
Max Height (mm)	2	2	2.65	2.65	2.65	2.65	5.08	5.08	2	1.2	1.2	1.2	1.2	1.2	1.2
Mechanical Data	下载	下载	下载	下载	下载	下载	下载	下载	下载	下载	下载	下载	下载	下载	下载
Package QTY		2000	25	25	2000	2000	20	20	2000	70	70		2000	2000	2000
Carrier		LARGE T&R	TUBE	TUBE	LARGE T&R	LARGE T&R	TUBE	TUBE	LARGE T&R	TUBE	TUBE		LARGE T&R	LARGE T&R	LARGE T&R
Device Marking		AC240	AC240	AC240	AC240	AC240	SN74AC240N	SN74AC240N	AC240	AC240	AC240		AC240	AC240	AC240

参数化

Parameters / Models	SN74AC240DBLE	SN74AC240DBR	SN74AC240DW	SN74AC240DWG4	SN74AC240DWR	SN74AC240DWRG4	SN74AC240N	SN74AC240NE4	SN74AC240NSR	SN74AC240PW	SN74AC240PWG4	SN74AC240PWLE	SN74AC240PWR	SN74AC240PWRE4	SN74AC240PWRG4
Approx. Price (US$)	0.23 \| 1ku											0.23 \| 1ku
Bits		8	8	8	8	8	8	8	8	8	8		8	8	8
Bits(#)	8											8
F @ Nom Voltage(Max), Mhz		100	100	100	100	100	100	100	100	100	100		100	100	100
F @ Nom Voltage(Max)(Mhz)	100											100
ICC @ Nom Voltage(Max), mA		0.04	0.04	0.04	0.04	0.04	0.04	0.04	0.04	0.04	0.04		0.04	0.04	0.04
ICC @ Nom Voltage(Max)(mA)	0.04											0.04
Input Type	CMOS											CMOS
Operating Temperature Range, C		-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85		-40 to 85	-40 to 85	-40 to 85
Operating Temperature Range(C)	-40 to 85											-40 to 85
Output Drive (IOL/IOH)(Max), mA		-24/24	-24/24	-24/24	-24/24	-24/24	-24/24	-24/24	-24/24	-24/24	-24/24		-24/24	-24/24	-24/24
Output Drive (IOL/IOH)(Max)(mA)	-24/24											-24/24
Output Type	CMOS											CMOS
Package Group	SSOP	SSOP	SOIC	SOIC	SOIC	SOIC	PDIP	PDIP	SO	TSSOP	TSSOP	TSSOP	TSSOP	TSSOP	TSSOP
Package Size: mm2:W x L, PKG		20SSOP: 56 mm2: 7.8 x 7.2(SSOP)	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)	See datasheet (PDIP)	20SO: 98 mm2: 7.8 x 12.6(SO)	20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP)	20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP)		20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP)	20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP)	20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP)
Package Size: mm2:W x L (PKG)	See datasheet (PDIP)											See datasheet (PDIP)
Rating	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog
Schmitt Trigger	No	No	No	No	No	No	No	No	No	No	No	No	No	No	No
Technology Family	AC	AC	AC	AC	AC	AC	AC	AC	AC	AC	AC	AC	AC	AC	AC
VCC(Max), V		6	6	6	6	6	6	6	6	6	6		6	6	6
VCC(Max)(V)	6											6
VCC(Min), V		2	2	2	2	2	2	2	2	2	2		2	2	2
VCC(Min)(V)	2											2
Voltage(Nom), V		3.3,5	3.3,5	3.3,5	3.3,5	3.3,5	3.3,5	3.3,5	3.3,5	3.3,5	3.3,5		3.3,5	3.3,5	3.3,5
Voltage(Nom)(V)	3.3 5											3.3 5
tpd @ Nom Voltage(Max), ns		9,7	9,7	9,7	9,7	9,7	9,7	9,7	9,7	9,7	9,7		9,7	9,7	9,7
tpd @ Nom Voltage(Max)(ns)	9 7											9 7

生态计划

	SN74AC240DBLE	SN74AC240DBR	SN74AC240DW	SN74AC240DWG4	SN74AC240DWR	SN74AC240DWRG4	SN74AC240N	SN74AC240NE4	SN74AC240NSR	SN74AC240PW	SN74AC240PWG4	SN74AC240PWLE	SN74AC240PWR	SN74AC240PWRE4	SN74AC240PWRG4
RoHS	Not Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Not Compliant	Compliant	Compliant	Compliant
Pb Free	Yes	Yes	No	No

模型线

系列: SN74AC240 (15)

SN74AC240DBLE SN74AC240DBR SN74AC240DW SN74AC240DWG4 SN74AC240DWR SN74AC240DWRG4 SN74AC240N SN74AC240NE4 SN74AC240NSR SN74AC240PW SN74AC240PWG4 SN74AC240PWLE SN74AC240PWR SN74AC240PWRE4 SN74AC240PWRG4

制造商分类

Semiconductors> Logic> Buffer/Driver/Transceiver> Inverting Buffer/Driver