备用零件
Price @ 1000
$ 0.577
$ 0.58
$ 0.58
Stock
147,533
327,313
327,313
Authorized Distributors
4
2
2
Case/Package
PDIP
DIP
DIP
Number of Pins
20
20
20
Logic Function
D-Type, Flip-Flop
D-Type, Flip-Flop
D-Type, Flip-Flop
Number of Elements
1
1
1
Number of Bits per Element
8
8
8
Propagation Delay
12.5 ns
8.5 ns
8.5 ns
Frequency
100 MHz
70 MHz
70 MHz
Clock Edge Trigger Type
Positive Edge
Positive Edge
Positive Edge
Min Supply Voltage
4.5 V
4.5 V
4.5 V
Max Supply Voltage
5.5 V
5.5 V
5.5 V
Quiescent Current
-
-
-
供应链
Lifecycle StatusProduction (Last Updated: 2 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 2 days ago)
工程资源
查看 Texas Instruments SN74F574N 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 SN74F574N 的描述。
Flip Flop D-Type Bus Interface Pos-Edge 3-ST 1-Element 20-Pin PDIP Tube
Octal Edge-Triggered D-Type Flip-Flops With 3-State Outputs 20-PDIP 0 to 70
8.5ns@ 5V,50pF , 1 4.5V 5.5V 24mA Standard F TTL 3mA 100MHz PDIP-20 24.33mm*6.35mm*4.57mm
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 Pins20
Weight1.1991 g
Technical
Clock Edge Trigger TypePositive Edge
Frequency100 MHz
High Level Output Current-3 mA
Logic FunctionD-Type, Flip-Flop
Low Level Output Current24 mA
Max Frequency100 MHz
Max Operating Temperature70 °C
Max Supply Voltage5.5 V
Min Operating Temperature0 °C
Min Supply Voltage4.5 V
Number of Bits8
Number of Bits per Element8
Number of Channels8
Number of Circuits8
Number of Elements1
Number of Input Lines8
Number of Output Lines3
Number of Outputs8
Operating Supply Voltage5 V
Output Current24 mA
Output TypeTTL
PolarityNon-Inverting
Propagation Delay12.5 ns
Turn-On Delay Time3.2 ns
Dimensions
Height5.08 mm
Length24.33 mm
Thickness4.57 mm
Width6.35 mm