Datasheet Texas Instruments SN74AVCH2T45 — 数据表

制造商	Texas Instruments
系列	SN74AVCH2T45

具有可配置电压转换和三态输出的双位双电源总线收发器

数据表

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PDF, 1.1 Mb, 修订版: H, 档案已发布: Apr 15, 2015

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价格

状态

	74AVCH2T45DCTRE4	74AVCH2T45DCTTE4	74AVCH2T45DCURG4	SN74AVCH2T45DCTR	SN74AVCH2T45DCTT	SN74AVCH2T45DCUR	SN74AVCH2T45DCUT	SN74AVCH2T45YZPR
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)	Active (Recommended for new designs)
Manufacture's Sample Availability	Yes	Yes	Yes	No	No	Yes	No	Yes

打包

	74AVCH2T45DCTRE4	74AVCH2T45DCTTE4	74AVCH2T45DCURG4	SN74AVCH2T45DCTR	SN74AVCH2T45DCTT	SN74AVCH2T45DCUR	SN74AVCH2T45DCUT	SN74AVCH2T45YZPR
N	1	2	3	4	5	6	7	8
Pin	8	8	8	8	8	8	8	8
Package Type	DCT	DCT	DCU	DCT	DCT	DCU	DCU	YZP
Industry STD Term	SSOP	SSOP	VSSOP	SSOP	SSOP	VSSOP	VSSOP	DSBGA
JEDEC Code	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-XBGA-N
Package QTY	3000	250	3000	3000	250	3000	250	3000
Carrier	LARGE T&R	SMALL T&R	LARGE T&R	LARGE T&R	SMALL T&R	LARGE T&R	SMALL T&R	LARGE T&R
Device Marking	ET2	ET2	EZ	Z	ET2	ET2R	EZ	TF7
Width (mm)	2.8	2.8	2	2.8	2.8	2	2	2.25
Length (mm)	2.95	2.95	2.3	2.95	2.95	2.3	2.3	1.25
Thickness (mm)	1.29	1.29	.85	1.29	1.29	.85	.85	.31
Pitch (mm)	.65	.65	.5	.65	.65	.5	.5	.5
Max Height (mm)	1.3	1.3	.9	1.3	1.3	.9	.9	.5
Mechanical Data	下载	下载	下载	下载	下载	下载	下载	下载

参数化

Parameters / Models	74AVCH2T45DCTRE4	74AVCH2T45DCTTE4	74AVCH2T45DCURG4	SN74AVCH2T45DCTR	SN74AVCH2T45DCTT	SN74AVCH2T45DCUR	SN74AVCH2T45DCUT	SN74AVCH2T45YZPR
3-State Output	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes
Bits	2	2	2	2	2	2	2	2
F @ Nom Voltage(Max), Mhz	100	100	100	100	100	100	100	100
Gate Type	TRANSCEIVER	TRANSCEIVER	TRANSCEIVER	TRANSCEIVER	TRANSCEIVER	TRANSCEIVER	TRANSCEIVER	TRANSCEIVER
ICC @ Nom Voltage(Max), mA	0.01	0.01	0.01	0.01	0.01	0.01	0.01	0.01
Logic	True	True	True	True	True	True	True	True
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
Output Drive (IOL/IOH)(Max), mA	12/-12	12/-12	12/-12	12/-12	12/-12	12/-12	12/-12	12/-12
Package Group	SM8	SM8	VSSOP	SM8	SM8	VSSOP	VSSOP	DSBGA
Package Size: mm2:W x L, PKG	8SM8: 12 mm2: 4 x 2.95(SM8)	8SM8: 12 mm2: 4 x 2.95(SM8)	8VSSOP: 6 mm2: 3.1 x 2(VSSOP)	8SM8: 12 mm2: 4 x 2.95(SM8)	8SM8: 12 mm2: 4 x 2.95(SM8)	8VSSOP: 6 mm2: 3.1 x 2(VSSOP)	8VSSOP: 6 mm2: 3.1 x 2(VSSOP)	See datasheet (DSBGA)
Rating	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog
Schmitt Trigger	No	No	No	No	No	No	No	No
Special Features	IOFF,Dual Supply,Translation	IOFF,Dual Supply,Translation	IOFF,Dual Supply,Translation	IOFF,Dual Supply,Translation	IOFF,Dual Supply,Translation	IOFF,Dual Supply,Translation	IOFF,Dual Supply,Translation	IOFF,Dual Supply,Translation
Sub-Family	Dual Supply Translator	Dual Supply Translator	Dual Supply Translator	Dual Supply Translator	Dual Supply Translator	Dual Supply Translator	Dual Supply Translator	Dual Supply Translator
Technology Family	AVC	AVC	AVC	AVC	AVC	AVC	AVC	AVC
VCC(Max), V	3.6	3.6	3.6	3.6	3.6	3.6	3.6	3.6
VCC(Min), V	1.2	1.2	1.2	1.2	1.2	1.2	1.2	1.2
Voltage(Nom), V	1.2,1.5,1.8,2.5,3.3	1.2,1.5,1.8,2.5,3.3	1.2,1.5,1.8,2.5,3.3	1.2,1.5,1.8,2.5,3.3	1.2,1.5,1.8,2.5,3.3	1.2,1.5,1.8,2.5,3.3	1.2,1.5,1.8,2.5,3.3	1.2,1.5,1.8,2.5,3.3
tpd @ Nom Voltage(Max), ns	3.1,2.6,2.4,2.2	3.1,2.6,2.4,2.2	3.1,2.6,2.4,2.2	3.1,2.6,2.4,2.2	3.1,2.6,2.4,2.2	3.1,2.6,2.4,2.2	3.1,2.6,2.4,2.2	3.1,2.6,2.4,2.2

生态计划

	74AVCH2T45DCTRE4	74AVCH2T45DCTTE4	74AVCH2T45DCURG4	SN74AVCH2T45DCTR	SN74AVCH2T45DCTT	SN74AVCH2T45DCUR	SN74AVCH2T45DCUT	SN74AVCH2T45YZPR
RoHS	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant

应用须知

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Dynamic Output Control (DOC) Circuitry Technology And Applications (Rev. B)
PDF, 126 Kb, 修订版: B, 档案已发布: Jul 7, 1999
Texas Instruments (TI[TM]) next-generation logic is called the Advanced Very-low-voltage CMOS (AVC) family. The AVCfamily features TI?s Dynamic Output Control (DOC[TM]) circuit (patent pending). DOC circuitry automatically lowers the outputimpedance of the circuit at the beginning of a signal transition, providing enough current to achieve high signaling speeds, thensubsequently raises the i
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AVC Logic Family Technology and Applications (Rev. A)
PDF, 148 Kb, 修订版: A, 档案已发布: Aug 26, 1998
Texas Instruments (TI?) announces the industry?s first logic family to achieve maximum propagation delays of less than 2 ns at 2.5 V. TI?s next-generation logic is the Advanced Very-low-voltage CMOS (AVC) family. Although optimized for 2.5-V systems, AVC logic supports mixed-voltage systems because it is compatible with 3.3-V and 1.8-V devices. The AVC family features TI?s Dynamic Output Control (
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Voltage Translation Between 3.3-V, 2.5-V, 1.8-V, and 1.5-V Logic Standards (Rev. B)
PDF, 390 Kb, 修订版: B, 档案已发布: Apr 30, 2015
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16-Bit Widebus Logic Families in 56-Ball 0.65-mm Pitch Very Thin Fine-Pitch BGA (Rev. B)
PDF, 895 Kb, 修订版: B, 档案已发布: May 22, 2002
TI?s 56-ball MicroStar Jr.E package registered under JEDEC MO-225 has demonstrated through modeling and experimentation that it is an optimal solution for reducing inductance and capacitance improving thermal performance and minimizing board area usage in integrated bus functions. Multiple functions released in the 56-ball MicroStar Jr.E package have superior performance characteristics compa
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Selecting the Right Level Translation Solution (Rev. A)
PDF, 313 Kb, 修订版: A, 档案已发布: Jun 22, 2004
Supply voltages continue to migrate to lower nodes to support today's low-power high-performance applications. While some devices are capable of running at lower supply nodes others might not have this capability. To haveswitching compatibility between these devices the output of each driver must be compliant with the input of the receiver that it is driving. There are several level-translati

模型线

系列: SN74AVCH2T45 (8)

74AVCH2T45DCTRE4 74AVCH2T45DCTTE4 74AVCH2T45DCURG4 SN74AVCH2T45DCTR SN74AVCH2T45DCTT SN74AVCH2T45DCUR SN74AVCH2T45DCUT SN74AVCH2T45YZPR

制造商分类

Semiconductors> Logic> Little Logic