Datasheet Texas Instruments SN74CBT3253 — 数据表

制造商	Texas Instruments
系列	SN74CBT3253

双1选4 FET多路复用器/多路解复用器

数据表

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PDF, 1.4 Mb, 修订版: O, 档案已发布: Jan 15, 2004

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价格

状态

	SN74CBT3253D	SN74CBT3253DBLE	SN74CBT3253DBQR	SN74CBT3253DBQRG4	SN74CBT3253DBR	SN74CBT3253DBRG4	SN74CBT3253DG4	SN74CBT3253DR	SN74CBT3253DRE4	SN74CBT3253PW	SN74CBT3253PWLE	SN74CBT3253PWR	SN74CBT3253PWRG4	SN74CBT3253RGYR
Lifecycle Status	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)	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

打包

	SN74CBT3253D	SN74CBT3253DBLE	SN74CBT3253DBQR	SN74CBT3253DBQRG4	SN74CBT3253DBR	SN74CBT3253DBRG4	SN74CBT3253DG4	SN74CBT3253DR	SN74CBT3253DRE4	SN74CBT3253PW	SN74CBT3253PWLE	SN74CBT3253PWR	SN74CBT3253PWRG4	SN74CBT3253RGYR
N	1	2	3	4	5	6	7	8	9	10	11	12	13	14
Pin	16	16	16	16	16	16	16	16	16	16	16	16	16	16
Package Type	D	DB	DBQ	DBQ	DB	DB	D	D	D	PW	PW	PW	PW	RGY
Industry STD Term	SOIC	SSOP	SSOP	SSOP	SSOP	SSOP	SOIC	SOIC	SOIC	TSSOP	TSSOP	TSSOP	TSSOP	VQFN
JEDEC Code	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PQFP-N
Package QTY	40		2500	2500	2000	2000	40	2500	2500	90		2000	2000	3000
Carrier	TUBE		LARGE T&R	LARGE T&R	LARGE T&R	LARGE T&R	TUBE	LARGE T&R	LARGE T&R	TUBE		LARGE T&R	LARGE T&R	LARGE T&R
Device Marking	CBT3253		CU253	CU253	CU253	CU253	CBT3253	CBT3253	CBT3253	CU253		CU253	CU253	CU253
Width (mm)	3.91	5.3	3.9	3.9	5.3	5.3	3.91	3.91	3.91	4.4	4.4	4.4	4.4	3.5
Length (mm)	9.9	6.2	4.9	4.9	6.2	6.2	9.9	9.9	9.9	5	5	5	5	4
Thickness (mm)	1.58	1.95	1.5	1.5	1.95	1.95	1.58	1.58	1.58	1	1	1	1	.9
Pitch (mm)	1.27	.65	.64	.64	.65	.65	1.27	1.27	1.27	.65	.65	.65	.65	.5
Max Height (mm)	1.75	2	1.75	1.75	2	2	1.75	1.75	1.75	1.2	1.2	1.2	1.2	1
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

参数化

Parameters / Models	SN74CBT3253D	SN74CBT3253DBLE	SN74CBT3253DBQR	SN74CBT3253DBQRG4	SN74CBT3253DBR	SN74CBT3253DBRG4	SN74CBT3253DG4	SN74CBT3253DR	SN74CBT3253DRE4	SN74CBT3253PW	SN74CBT3253PWLE	SN74CBT3253PWR	SN74CBT3253PWRG4	SN74CBT3253RGYR
Additional Features		Low Power									Low Power
Approx. Price (US$)		0.24 \| 1ku									0.24 \| 1ku
Bandwidth, MHz	200		200	200	200	200	200	200	200	200		200	200	200
Bandwidth(Max), MHz	200		200	200	200	200	200	200	200	200		200	200	200
Bandwidth(Max)(MHz)		200									200
Bits(#)		2									2
Channels(#)		2									2
Configuration	4:1		4:1	4:1	4:1	4:1	4:1	4:1	4:1	4:1		4:1	4:1	4:1
F @ Nom Voltage(Max)(Mhz)		200									200
ICC @ Nom Voltage(Max)(mA)		0.003									0.003
Input Type		TTL/CMOS									TTL/CMOS
Input/Ouput Voltage(Max), V	5.5		5.5	5.5	5.5	5.5	5.5	5.5	5.5	5.5		5.5	5.5	5.5
Input/Output Continuous Current(Max), mA	128		128	128	128	128	128	128	128	128		128	128	128
Input/Output OFF-state Capacitance(Typ), pF	4		4	4	4	4	4	4	4	4		4	4	4
Mux Configuration		1:4									1:4
Number of Channels	2		2	2	2	2	2	2	2	2		2	2	2
OFF-state leakage current(Max), µA	1		1	1	1	1	1	1	1	1		1	1	1
ON-state leakage current(Max), µA	1		1	1	1	1	1	1	1	1		1	1	1
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
Operating Temperature Range(C)		-40 to 85									-40 to 85
Output Type		TTL/CMOS									TTL/CMOS
Package Group	SOIC	SSOP	SSOP	SSOP	SSOP	SSOP	SOIC	SOIC	SOIC	TSSOP	TSSOP	TSSOP	TSSOP	VQFN
Package Size: mm2:W x L, PKG	16SOIC: 59 mm2: 6 x 9.9(SOIC)		16SSOP: 19 mm2: 3.9 x 4.9(SSOP)	16SSOP: 19 mm2: 3.9 x 4.9(SSOP)	16SSOP: 19 mm2: 3.9 x 4.9(SSOP)	16SSOP: 19 mm2: 3.9 x 4.9(SSOP)	16SOIC: 59 mm2: 6 x 9.9(SOIC)	16SOIC: 59 mm2: 6 x 9.9(SOIC)	16SOIC: 59 mm2: 6 x 9.9(SOIC)	16TSSOP: 32 mm2: 6.4 x 5(TSSOP)		16TSSOP: 32 mm2: 6.4 x 5(TSSOP)	16TSSOP: 32 mm2: 6.4 x 5(TSSOP)	16VQFN: 14 mm2: 3.5 x 4(VQFN)
Package Size: mm2:W x L (PKG)		16SSOP: 29 mm2: 6 x 4.9(SSOP)									16TSSOP: 32 mm2: 6.4 x 5(TSSOP)
Rating	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog
Ron(Max), Ohms	15		15	15	15	15	15	15	15	15		15	15	15
Ron(Max)(Ohms)		7									7
Ron(Typ), Ohms	5		5	5	5	5	5	5	5	5		5	5	5
Ron(Typ)(Ohms)		5									5
Schmitt Trigger		No									No
Supply Current(Max), uA	3		3	3	3	3	3	3	3	3		3	3	3
Supply Range, Max	5.5		5.5	5.5	5.5	5.5	5.5	5.5	5.5	5.5		5.5	5.5	5.5
Technology Family		CBT									CBT
VCC(Max)(V)		5.5									5.5
VCC(Min)(V)		4									4
VIH(Min), V	2		2	2	2	2	2	2	2	2		2	2	2
VIL(Max), V	0.8		0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8		0.8	0.8	0.8
Vdd(Max), V	5.5		5.5	5.5	5.5	5.5	5.5	5.5	5.5	5.5		5.5	5.5	5.5
Vdd(Min), V	4		4	4	4	4	4	4	4	4		4	4	4
Voltage(Nom)(V)		5									5
Vss(Max), V	N/A		N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A		N/A	N/A	N/A
Vss(Min), V	N/A		N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A		N/A	N/A	N/A
tpd @ Nom Voltage(Max)(ns)		0.25									0.25

生态计划

	SN74CBT3253D	SN74CBT3253DBLE	SN74CBT3253DBQR	SN74CBT3253DBQRG4	SN74CBT3253DBR	SN74CBT3253DBRG4	SN74CBT3253DG4	SN74CBT3253DR	SN74CBT3253DRE4	SN74CBT3253PW	SN74CBT3253PWLE	SN74CBT3253PWR	SN74CBT3253PWRG4	SN74CBT3253RGYR
RoHS	Compliant	Not Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Not Compliant	Compliant	Compliant	Compliant
Pb Free	No	No

应用须知

下载
Flexible Voltage-Level Translation With CBT Family Devices
PDF, 40 Kb, 档案已发布: Jul 20, 1999
Voltage translation between buses with incompatible logic levels can be accomplished using Texas Instruments (TI) translation-voltage clamps (TVC) or standard crossbar technology (CBT) devices. CBT devices in this application offer flexibility in designs, protection of circuits that are sensitive to high-state voltage-level overshoots, and cost efficiency.
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5-V To 3.3-V Translation With the SN74CBTD3384 (Rev. B)
PDF, 35 Kb, 修订版: B, 档案已发布: Mar 1, 1997
The emergence of low-voltage technology required existing 5-V systems to interact with 3.3-V systems. Compatibility issues of mixed-mode operation created the need for 5-V to 3.3-V translation. Buffers and transceivers serve as effective translators. While providing additional drive, these devices also add propagation delay and require directional control. In cases where additional drive is not
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3.3-V to 2.5-V Translation with Texas Instruments Crossbar Technology (Rev. A)
PDF, 32 Kb, 修订版: A, 档案已发布: Apr 3, 1998
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VOLTAGE LEVEL TRANSLATION (SL) - Family
PDF, 111 Kb, 档案已发布: Sep 21, 2011
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Bus FET Switch Solutions for Live Insertion Applications
PDF, 300 Kb, 档案已发布: Feb 7, 2003
In today?s competitive computing and networking industry, any equipment downtime due to component interconnects or bus failures impedes communication, hinders productivity and hampers financial growth. In recognizing this increasingly costly unplanned downtime, the industry introduced live-insertion technology to minimize the impact of any such failures. The live-insertion feature enables a networ

模型线

系列: SN74CBT3253 (14)

SN74CBT3253D SN74CBT3253DBLE SN74CBT3253DBQR SN74CBT3253DBQRG4 SN74CBT3253DBR SN74CBT3253DBRG4 SN74CBT3253DG4 SN74CBT3253DR SN74CBT3253DRE4 SN74CBT3253PW SN74CBT3253PWLE SN74CBT3253PWR SN74CBT3253PWRG4 SN74CBT3253RGYR

制造商分类

Semiconductors> Switches and Multiplexers> Analog Switches/Muxes