备用零件
此零件
备用零件
Price @ 1000
$ 0.464
$ 0.231
$ 0.231
Stock
776,737
2,386,387
2,386,387
Authorized Distributors
2
4
4
Case/Package
TSSOP
TSSOP
TSSOP
Number of Pins
16
16
16
Logic Function
Demultiplexer, Multiplexer
Demultiplexer, Multiplexer
Demultiplexer, Multiplexer
Number of Inputs
8
8
8
Number of Outputs
4
4
4
Number of Circuits
4
4
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
2.3 V
2.3 V
2.3 V
Max Supply Voltage
3.6 V
3.6 V
3.6 V
Number of Channels
4
4
4
供应链
Lifecycle StatusObsolete (Last Updated: 2 days ago)
Manufacturer Lifecycle StatusOBSOLETE (Last Updated: 2 days ago)
工程资源
查看 Texas Instruments SN74CBTLV3257PW 的评估工作包和参考设计。
参考设计
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描述
由其分销商提供的 Texas Instruments SN74CBTLV3257PW 的描述。
3.3-V, 2:1 (SPDT), 4-channel analog switch with partial-power-down mode 16-TSSOP -40 to 85
LOW-VOLTAGE 4-BIT 1-OF-2 FET MULTIPLEXER/DEMULTIPLEXER | IC MUX/DEMUX FET 4B 1OF2 16TSSOP
Multiplexer/Demultiplexer Bus Switch 1 Element CMOS 8 Input 16-Pin TSSOP Tube
Logic IC Operating temperature: -40...+85 °C Series: SN74CBTLV3257 Function: 4-Bit / MUX / DMUX / Bus / Switch Manufacturer: Texas Instruments Package: TSSOP-16 Technology: CBTLV
IC, FET MUX/DEMUX, SMD; Famille Logique/ Numéro de base: 74CBTLV257; Type de logique: Multiplexeur / Démultiplexeur FET; Nombre de voies: 4Canal(aux); Configuration Ligne: 1: 2; Tension, alimentation min.: 2.3V; Tension, alime
Ic, Fet Mux/Demux, Smd; Logic Family/Base Number:74Cbtlv257; Logic Type:Fet Multiplexer/Demultiplexer; No. Of Channels:4Channels; Line Configuration:1:2; Supply Voltage Min:2.3V; Supply Voltage Max:3.6V; Logic Case Style:Tssop; Rohs Compliant: Yes |TEXAS INSTRUMENTS SN74CBTLV3257PW
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
Ambient Temperature Range High85 °C
Bandwidth200 MHz
Drain to Source Resistance5 Ω
High Level Output Current-128 mA
Independent Circuits1
Logic FunctionDemultiplexer, Multiplexer
Low Level Output Current128 mA
Max Junction Temperature (Tj)150 °C
Max Operating Temperature85 °C
Max Supply Voltage3.6 V
Min Operating Temperature-40 °C
Min Supply Voltage2.3 V
Nominal Supply Current10 µA
Number of Bits4
Number of Channels4
Number of Circuits4
Number of Elements1
Number of Inputs8
Number of Outputs4
Operating Supply Current10 µA
Output Current64 mA
PolarityNon-Inverting
Propagation Delay250 ps
Quiescent Current10 µA
Resistance27 Ω
Schedule B8542390000
Supply TypeSingle
Throw ConfigurationSPDT
Turn-On Delay Time6.1 ns
Dimensions
Height1.2 mm
Length5 mm
Thickness1 mm
Width4.4 mm