备用零件
Price @ 1000
$ 1.155
$ 18.723
$ 18.723
Stock
385,719
59,251
59,251
Authorized Distributors
5
1
1
Case/Package
PDIP
CDIP
CDIP
Number of Pins
16
16
16
Logic Function
Multiplexer
-
-
Number of Inputs
8
8
8
Number of Outputs
3
3
3
Number of Circuits
1
-
-
Low Level Output Current
-
-
-
High Level Output Current
-
-
-
Supply Type
Single
-
-
Min Supply Voltage
4.75 V
4.5 V
4.5 V
Max Supply Voltage
5.25 V
5.5 V
5.5 V
Number of Channels
1
1
1
供应链
Lifecycle StatusProduction (Last Updated: 1 week ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 week ago)
工程资源
查看 Texas Instruments SN74LS148N 的评估工作包和参考设计。
评估工具包
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描述
由其分销商提供的 Texas Instruments SN74LS148N 的描述。
8mA 4.75V~5.25V 400uA PDIP-16 Signal Switches / Encoders & Decoders / Multiplexers ROHS
Encoder 8 to 3 Priority Bipolar 16-Pin PDIP Tube / IC 8--3 PRIORITY ENCOD 16-DIP
Decoder / Encoder / Multiplexer / Demult;
8-line to 3-line priority encoder 16-PDIP 0 to 70
LS e4 74LS148 1x 8:3 multiplexer circuit 35MHz 13ns 500mW 5V
55ns 3 8 1 4.75V 5.25V 8mA 400¦ÌA PDIP-16 19.3mm*6.35mm*4.57mm
IC 74LS148 10-line-to-4-Line and 8-to-3 Line Priority Encoder
TEXAS INSTRUMENTS SN74LS148NLogic Type:Priority Encoder
IC PRIORITY ENCODER 1X8:3 16PDIP
IC PRIORITY ENCOD 1 X 8:3 16DIP
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/PackagePDIP
MountThrough Hole
Number of Pins16
Weight951.693491 mg
Technical
Bandwidth35 MHz
Independent Circuits1
Logic FunctionMultiplexer
Max Operating Temperature70 °C
Max Supply Voltage5.25 V
Min Operating Temperature0 °C
Min Supply Voltage4.75 V
Number of Bits8
Number of Channels1
Number of Circuits1
Number of Input Lines8
Number of Inputs8
Number of Output Lines3
Number of Outputs3
Operating Supply Voltage5 V
Power Dissipation500 mW
Propagation Delay13 ns
Schedule B8542390000
Supply TypeSingle
Turn-On Delay Time55 ns
Dimensions
Height5.08 mm
Length19.3 mm
Thickness3.9 mm
Width6.35 mm