Datasheet Texas Instruments SN74AHC273 — 数据表

制造商	Texas Instruments
系列	SN74AHC273

八路D型带透明触发器

数据表

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PDF, 1.5 Mb, 修订版: I, 档案已发布: Mar 11, 2015

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价格

状态

	SN74AHC273DBLE	SN74AHC273DBR	SN74AHC273DGVR	SN74AHC273DW	SN74AHC273DWG4	SN74AHC273DWR	SN74AHC273N	SN74AHC273NSR	SN74AHC273PW	SN74AHC273PWG4	SN74AHC273PWLE	SN74AHC273PWR	SN74AHC273PWRG4
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)	Obsolete (Manufacturer has discontinued the production of the device)	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

打包

	SN74AHC273DBLE	SN74AHC273DBR	SN74AHC273DGVR	SN74AHC273DW	SN74AHC273DWG4	SN74AHC273DWR	SN74AHC273N	SN74AHC273NSR	SN74AHC273PW	SN74AHC273PWG4	SN74AHC273PWLE	SN74AHC273PWR	SN74AHC273PWRG4
N	1	2	3	4	5	6	7	8	9	10	11	12	13
Pin	20	20	20	20	20	20	20	20	20	20	20	20	20
Package Type	DB	DB	DGV	DW	DW	DW	N	NS	PW	PW	PW	PW	PW
Industry STD Term	SSOP	SSOP	TVSOP	SOIC	SOIC	SOIC	PDIP	SOP	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-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G
Width (mm)	5.3	5.3	4.4	7.5	7.5	7.5	6.35	5.3	4.4	4.4	4.4	4.4	4.4
Length (mm)	7.2	7.2	5	12.8	12.8	12.8	24.33	12.6	6.5	6.5	6.5	6.5	6.5
Thickness (mm)	1.95	1.95	1.05	2.35	2.35	2.35	4.57	1.95	1	1	1	1	1
Pitch (mm)	.65	.65	.4	1.27	1.27	1.27	2.54	1.27	.65	.65	.65	.65	.65
Max Height (mm)	2	2	1.2	2.65	2.65	2.65	5.08	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
Package QTY		2000	2000	25	25	2000	20	2000	70	70		2000	2000
Carrier		LARGE T&R	LARGE T&R	TUBE	TUBE	LARGE T&R	TUBE	LARGE T&R	TUBE	TUBE		LARGE T&R	LARGE T&R
Device Marking		HA273	HA273	AHC273	AHC273	AHC273	SN74AHC273N	AHC273	HA273	HA273		HA273	HA273

参数化

Parameters / Models	SN74AHC273DBLE	SN74AHC273DBR	SN74AHC273DGVR	SN74AHC273DW	SN74AHC273DWG4	SN74AHC273DWR	SN74AHC273N	SN74AHC273NSR	SN74AHC273PW	SN74AHC273PWG4	SN74AHC273PWLE	SN74AHC273PWR	SN74AHC273PWRG4
3-State Output	No	No	No	No	No	No	No	No	No	No	No	No	No
Approx. Price (US$)	0.13 \| 1ku										0.13 \| 1ku
Bits		8	8	8	8	8	8	8	8	8		8	8
Bits(#)	8										8
F @ Nom Voltage(Max), Mhz		110	110	110	110	110	110	110	110	110		110	110
F @ Nom Voltage(Max)(Mhz)	110										110
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
ICC @ Nom Voltage(Max)(mA)	0.04										0.04
Input Type	CMOS										CMOS
Operating Temperature Range, C		-40 to 125,-40 to 85	-40 to 125,-40 to 85	-40 to 125,-40 to 85	-40 to 125,-40 to 85	-40 to 125,-40 to 85	-40 to 125,-40 to 85	-40 to 125,-40 to 85	-40 to 125,-40 to 85	-40 to 125,-40 to 85		-40 to 125,-40 to 85	-40 to 125,-40 to 85
Operating Temperature Range(C)	-40 to 125 -40 to 85										-40 to 125 -40 to 85
Output Drive (IOL/IOH)(Max), mA		50/-50	50/-50	50/-50	50/-50	50/-50	50/-50	50/-50	50/-50	50/-50		50/-50	50/-50
Output Drive (IOL/IOH)(Max)(mA)	50/-50										50/-50
Output Type	CMOS										CMOS
Package Group	SSOP	SSOP	TVSOP	SOIC	SOIC	SOIC	PDIP	SO	TSSOP	TSSOP	TSSOP	TSSOP	TSSOP
Package Size: mm2:W x L, PKG		20SSOP: 56 mm2: 7.8 x 7.2(SSOP)	20TVSOP: 32 mm2: 6.4 x 5(TVSOP)	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)	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
Schmitt Trigger	No	No	No	No	No	No	No	No	No	No	No	No	No
Technology Family	AHC	AHC	AHC	AHC	AHC	AHC	AHC	AHC	AHC	AHC	AHC	AHC	AHC
VCC(Max), V		5.5	5.5	5.5	5.5	5.5	5.5	5.5	5.5	5.5		5.5	5.5
VCC(Max)(V)	5.5										5.5
VCC(Min), V		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
Voltage(Nom)(V)	3.3 5										3.3 5
tpd @ Nom Voltage(Max), ns		19.5,12.5	19.5,12.5	19.5,12.5	19.5,12.5	19.5,12.5	19.5,12.5	19.5,12.5	19.5,12.5	19.5,12.5		19.5,12.5	19.5,12.5
tpd @ Nom Voltage(Max)(ns)	19.5 12.5										19.5 12.5

生态计划

	SN74AHC273DBLE	SN74AHC273DBR	SN74AHC273DGVR	SN74AHC273DW	SN74AHC273DWG4	SN74AHC273DWR	SN74AHC273N	SN74AHC273NSR	SN74AHC273PW	SN74AHC273PWG4	SN74AHC273PWLE	SN74AHC273PWR	SN74AHC273PWRG4
RoHS	Not Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Not Compliant	Compliant	Compliant
Pb Free	No	Yes	No

应用须知

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Migration From 3.3-V To 2.5-V Power Supplies For Logic Devices
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Benefits & Issues of Migrating 5-V and 3.3-V Logic to Lower-Voltage Supplies (Rev. A)
PDF, 154 Kb, 修订版: A, 档案已发布: Sep 8, 1999
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Advanced High-Speed CMOS (AHC) Logic Family (Rev. C)
PDF, 102 Kb, 修订版: C, 档案已发布: Dec 2, 2002
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模型线

系列: SN74AHC273 (13)

SN74AHC273DBLE SN74AHC273DBR SN74AHC273DGVR SN74AHC273DW SN74AHC273DWG4 SN74AHC273DWR SN74AHC273N SN74AHC273NSR SN74AHC273PW SN74AHC273PWG4 SN74AHC273PWLE SN74AHC273PWR SN74AHC273PWRG4

制造商分类

Semiconductors> Logic> Flip-Flop/Latch/Register> D-Type Flip-Flop