备用零件
Price @ 1000
$ 0.447
$ 0.5
$ 0.5
Stock
839,121,695
357,605
357,605
Authorized Distributors
5
4
4
Case/Package
PDIP
PDIP
PDIP
Number of Pins
20
20
20
Logic Function
D-Type, Flip-Flop
Flip-Flop
Flip-Flop
Number of Elements
1
1
1
Number of Bits per Element
8
8
8
Propagation Delay
265 ns
250 ns
250 ns
Frequency
-
-
-
Clock Edge Trigger Type
Positive Edge
Positive Edge
Positive Edge
Min Supply Voltage
2 V
2 V
2 V
Max Supply Voltage
6 V
6 V
6 V
Quiescent Current
8 µA
8 µA
8 µA
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 SN74HC574N 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 SN74HC574N 的描述。
FLIP-FLOP; OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOP; 0 TO 5 V; PDIP-N; -40 DEGC
Flip Flop D-Type Bus Interface Pos-Edge 3-ST 1-Element 20-Pin PDIP Tube / IC D-TYPE POS TRG SNGL 20DIP
Flip Flop, Texas Instruments Sn74Hc574N; |Texas Instruments SN74HC574N
Texas Instruments flip-flop chip, Rising edge trigger, Eight Elements per Chip, Single ended output, Single-ended input, 20Pin
D-TYPE FLIP-FLOP, 74HC574, DIP20; Logic Family / Base Number:74HC574; Flip-Flop Type:D; Propagation Delay:31ns; Frequency:40MHz; Output Current:7.8mA; Logic Case Style:DIP; No. of Pins:20Pins; Trigger Type:Positive Edge;
D-TYPE FLIP-FLOP, 74HC574, DIP20; Famille Logique/ Numéro de base: 74HC574; Type de Flip-Flop: D; Temps de propagation: 31ns; Fréquence: 40MHz; Courant, sortie: 7.8mA; Type de boîtier CI logique: DIP; Nombre de broches: 20Broch
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
- TI Texas Instruments
- TEXAS INSTRUM
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
技术规格
Physical
Case/PackagePDIP
Contact PlatingGold
MountThrough Hole
Number of Pins20
Weight1.1991 g
Technical
Clock Edge Trigger TypePositive Edge
High Level Output Current-7.8 mA
Logic FunctionD-Type, Flip-Flop
Low Level Output Current7.8 mA
Max Operating Temperature85 °C
Max Supply Voltage6 V
Min Operating Temperature-40 °C
Min Supply Voltage2 V
Number of Bits8
Number of Bits per Element8
Number of Channels8
Number of Circuits8
Number of Elements1
Number of Gates8
Number of Input Lines3
Number of Output Lines1
Number of Outputs8
Operating Supply Voltage5 V
Output Current7.8 mA
PolarityNon-Inverting
Propagation Delay265 ns
Quiescent Current8 µA
Schedule B8542390000
Turn-On Delay Time24 ns
Dimensions
Height5.08 mm
Length24.33 mm
Thickness4.57 mm
Width6.35 mm