SN74CBTD3306 具有电平转换功能的双路 FET 总线开关

描述

SN74CBTD3306具有两个独立的线路开关。当相关的输出使能（OE \）输入为高电平时，每个开关都被禁用。芯片上集成了一个二极管至V _CC，允许在5V输入和3.3V输出之间进行电平转换。


Configuration
Number of Channels (#)
Power Supply Type
Vss (Min) (V)
Vss (Max) (V)
Vdd (Min) (V)
Vdd (Max) (V)
Ron (Typ) (Ohms)
Bandwidth (MHz)
Rating
Operating Temperature Range (C)
Package Size: mm2:W x L (PKG)
Package Group
Supply Range (Max)
Ron (Max) (Ohms)
Input/Output Continuous Current (Max) (mA)
Supply Current (Max) (uA)
Features
OFF-state leakage current (Max) (µA)
ON-state leakage current (Max) (µA)
Input/Output ON-state Capacitance (Typ) (pF)
Input/Output OFF-state Capacitance (Typ) (pF)
ESD Charged Device Model (kV)
ESD HBM (kV)
VIL (Max) (V)
VIH (Min) (V)

SN74CBTD3306	SN74CB3T3306	SN74CBTD3306C
1:1 SPST	1:1 SPST	1:1 SPST
2	2	2
Single	Single	Single
N/A	N/A	N/A
N/A	N/A	N/A
4.5	2.3	4.5
5.5	3.6	5.5
5	5	3
20	100	20
Catalog	Catalog	Catalog
-40 to 85	-40 to 85	-40 to 85
8SOIC: 29 mm2: 6 x 4.9(SOIC) 8TSSOP: 19 mm2: 6.4 x 3(TSSOP)	8SM8: 12 mm2: 4 x 2.95(SM8) 8VSSOP: 6 mm2: 3.1 x 2(VSSOP)	8SOIC: 29 mm2: 6 x 4.9(SOIC) 8TSSOP: 19 mm2: 6.4 x 3(TSSOP)
SOIC TSSOP	SM8 VSSOP	SOIC TSSOP
5.5	3.6	5.5
50	8	20
128	128	128
1500	20	1500
Voltage Level Shifting	Powered off protection Signal path Translation	Powered off protection -2V undershoot protection Voltage Level Shifting
1	10	10
1
	4	12.5
4	4.5	5
	1	1
	2	2
0.8	0.8	0.8
2	1.7	2

数据手册（1）

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