SN74CBTLV3253

Name: SN74CBTLV3253
Brand: TI
SKU: SN74CBTLV3253
Price: 0.216 USD

現行

3.3-V、4:1、2 通道類比多工器

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產品規格表

document-pdfAcrobat SN74CBTLV3253 Low-Voltage Dual 1-of-4 FET Multiplexer/Demultiplexer datasheet (Rev. J) (英文) PDF | HTML

SN74CBTLV3253

現行

產品規格表

立即訂購

產品詳細資料

Configuration

4:1

Number of channels

Power supply voltage - single (V)

2.5, 3.3

Protocols

Analog

Ron (typ) (Ω)

ON-state leakage current (max) (µA)

Bandwidth (MHz)

200

Operating temperature range (°C)

-40 to 85

Features

Powered-off protection

Input/output continuous current (max) (mA)

128

Rating

Catalog

Drain supply voltage (max) (V)

3.6

Supply voltage (max) (V)

3.6

Configuration

4:1

Number of channels

Power supply voltage - single (V)

2.5, 3.3

Protocols

Analog

Ron (typ) (Ω)

ON-state leakage current (max) (µA)

Bandwidth (MHz)

200

Operating temperature range (°C)

-40 to 85

Features

Powered-off protection

Input/output continuous current (max) (mA)

128

Rating

Catalog

Drain supply voltage (max) (V)

3.6

Supply voltage (max) (V)

3.6

59.4 mm² 9.9 x 6

29.4 mm² 4.9 x 6

32 mm² 5 x 6.4

23.04 mm² 3.6 x 6.4

14 mm² 4 x 3.5

Functionally Equivalent to QS3253
5-Ω Switch Connection Between Two Ports
Rail-to-Rail Switching on Data I/O Ports
I_off Supports Partial-Power-Down Mode Operation
Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II

Functionally Equivalent to QS3253
5-Ω Switch Connection Between Two Ports
Rail-to-Rail Switching on Data I/O Ports
I_off Supports Partial-Power-Down Mode Operation
Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II

The SN74CBTLV3253 device is a dual 1-of-4 high-speed FET multiplexer and demultiplexer. The low ON-state resistance of the switch allows connections to be made with minimal propagation delay.

The select (S0, S1) inputs control the data flow. The FET multiplexers/demultiplexers are disabled when the associated output-enable (OE) input is high.

The SN74CBTLV3253 device is fully specified for partial-power-down applications using I_off. The I_off feature ensures that damaging current will not backflow through the device when it is powered down. The device has isolation during power off.

The SN74CBTLV3253 device is a dual 1-of-4 high-speed FET multiplexer and demultiplexer. The low ON-state resistance of the switch allows connections to be made with minimal propagation delay.

The select (S0, S1) inputs control the data flow. The FET multiplexers/demultiplexers are disabled when the associated output-enable (OE) input is high.

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	類型	標題		日期
*	Data sheet	SN74CBTLV3253 Low-Voltage Dual 1-of-4 FET Multiplexer/Demultiplexer datasheet (Rev. J)	PDF \| HTML	2018年 1月 29日
	Application note	Selecting the Correct Texas Instruments Signal Switch (Rev. E)	PDF \| HTML	2022年 6月 2日
	Application note	Multiplexers and Signal Switches Glossary (Rev. B)	PDF \| HTML	2021年 12月 1日
	Application brief	Eliminate Power Sequencing with Powered-off Protection Signal Switches (Rev. C)	PDF \| HTML	2021年 1月 6日
	Selection guide	Little Logic Guide 2018 (Rev. G)		2018年 7月 6日
	Selection guide	Logic Guide (Rev. AB)		2017年 6月 12日
	Application note	How to Select Little Logic (Rev. A)		2016年 7月 26日
	Application note	Understanding and Interpreting Standard-Logic Data Sheets (Rev. C)		2015年 12月 2日
	User guide	LOGIC Pocket Data Book (Rev. B)		2007年 1月 16日
	More literature	Digital Bus Switch Selection Guide (Rev. A)		2004年 11月 10日
	Product overview	Design Summary for WCSP Little Logic (Rev. B)		2004年 11月 4日
	Application note	Semiconductor Packing Material Electrostatic Discharge (ESD) Protection		2004年 7月 8日
	User guide	Signal Switch Data Book (Rev. A)		2003年 11月 14日
	Application note	Bus FET Switch Solutions for Live Insertion Applications		2003年 2月 7日
	Application note	Texas Instruments Little Logic Application Report		2002年 11月 1日
	Application note	TI IBIS File Creation, Validation, and Distribution Processes		2002年 8月 29日
	More literature	Standard Linear & Logic for PCs, Servers & Motherboards		2002年 6月 13日
	User guide	CBT (5-V) And CBTLV (3.3-V) Bus Switches Data Book (Rev. B)		1998年 12月 1日

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The EVM-LEADLESS1 board allows for quick testing and bread boarding of TI's common leadless packages. The board has footprints to convert TI's DRC, DTP, DQE, RBW, RGY, RSE, RSV, RSW RTE, RTJ, RUK , RUC, RUG, RUM,RUT and YZP surface mount packages to 100mil DIP headers.

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