备用零件
此零件
备用零件
Price @ 1000
$ 0.224
$ 0.551
$ 0.551
Stock
461,517
245,501
245,501
Authorized Distributors
4
5
5
Case/Package
TSSOP
TSSOP
TSSOP
Number of Pins
16
16
16
Logic Function
Demultiplexer, Multiplexer
Demultiplexer, Multiplexer
Demultiplexer, Multiplexer
Number of Inputs
-
8
8
Number of Outputs
-
-
-
Number of Circuits
4
-
-
Low Level Output Current
128 mA
128 mA
128 mA
High Level Output Current
-128 mA
-128 mA
-128 mA
Supply Type
Single
Single
Single
Min Supply Voltage
4 V
4 V
4 V
Max Supply Voltage
5.5 V
5.5 V
5.5 V
Number of Channels
4
4
4
供应链
Lifecycle StatusProduction (Last Updated: 3 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 3 days ago)
工程资源
查看 Texas Instruments SN74CBT3257CPWR 的评估工作包和参考设计。
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描述
由其分销商提供的 Texas Instruments SN74CBT3257CPWR 的描述。
5-V, 2:1 (SPDT), 4-channel FET bus switch with –2-V undershoot protection 16-TSSOP -40 to 85
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制造商别名
Texas Instruments 在全球拥有多个品牌，分销商可将其用作替代名称。Texas Instruments 也可称为以下名称：
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
技术规格
Physical
Case/PackageTSSOP
Contact PlatingGold
MountSurface Mount
Number of Pins16
Weight61.887009 mg
Technical
Bandwidth200 MHz
High Level Output Current-128 mA
Independent Circuits1
Logic FunctionDemultiplexer, Multiplexer
Low Level Output Current128 mA
Max Operating Temperature85 °C
Max Supply Voltage5.5 V
Min Operating Temperature-40 °C
Min Supply Voltage4 V
Number of Bits4
Number of Channels4
Number of Circuits4
Number of Elements1
Operating Supply Current3 µA
Operating Supply Voltage5 V
Propagation Delay240 ps
Quiescent Current3 µA
Resistance12 Ω
Schedule B8542390000
Supply TypeSingle
Throw ConfigurationSPDT
Turn-On Delay Time6.5 ns
Dimensions
Height1.2 mm
Length5 mm
Thickness1 mm
Width4.4 mm