备用零件
Price @ 1000
$ 0.314
$ 0.314
Stock
322,969
450,692
450,692
Authorized Distributors
0
6
6
Case/Package
SOP
SOP
SOP
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
220 ns
220 ns
220 ns
Frequency
20 MHz
20 MHz
20 MHz
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
-
-
-
供应链
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1980-01-06
Lifecycle StatusObsolete (Last Updated: 6 months ago)
LTB Date2013-08-14
LTD Date2013-08-14
描述
由其分销商提供的 STMicroelectronics M74HC273RM13TR 的描述。
74HC Series 6 V CMOS Octal D Type Flip Flop With Clear Surface Mount - SOIC-20
D Flip-Flop, HC/UH Series, 1-Func, Positive Edge Triggered, 8-Bit, True Output, CMOS, PDSO20
Tape & Reel (TR) M74HC273 e4 74HC flip flop 2.65mm 2V 25ns @ 6V 50pF 66MHz
Logic IC; Logic Type:Flip-Flop; Logic Family:HC; Logic Base Number:74273; Frequency Max:24MHz; Supply Voltage Min:2V; Supply Voltage Max:6V; Package/Case:20-SOP; No. of Pins:20; Operating Temperature Range:-55°C to +125°C ;RoHS Compliant: Yes
制造商别名
STMicroelectronics 在全球拥有多个品牌，分销商可将其用作替代名称。STMicroelectronics 也可称为以下名称：
- ST MICRO
- STM
- SGS
- SGS THOMSON
- INMOS
- STMICROE
- STMICROEL
- STMICR
- ST MIC
- ST MICROELECTRONIC
- SGS THOMPSON
- SESCOSEM
- STMICROELECT
- ST8
- STMICROELECTRON
- WAFERSCALE
- SGS-ATES
- ST MICROELECTRONICS SEMI
- ST/SGS
- ST MICROELECTRO
- SGST
- THOMS
- STMICROELE
- WAFERSCALE INTEGRATION INC
- SGS-Thomson Microelectronics
- ST Microeletronics
技术规格
Physical
Case/PackageSOP
MountSurface Mount
Number of Pins20
Number of Terminals20
Technical
Clock Edge Trigger TypePositive Edge
Frequency20 MHz
High Level Output Current-5.2 mA
Load Capacitance50 pF
Logic FunctionD-Type, Flip-Flop
Low Level Output Current4 mA
Max Frequency24 MHz
Max Operating Temperature125 °C
Max Supply Voltage6 V
Min Operating Temperature-55 °C
Min Supply Voltage2 V
Number of Bits8
Number of Bits per Element8
Number of Circuits1
Number of Elements1
Number of Input Lines8
Number of Inputs8
Number of Output Lines8
Operating Supply Voltage4.5 V
Output Current5.2 mA
PolarityNon-Inverting
Propagation Delay220 ns
Temperature GradeMilitary
Turn-On Delay Time15 ns
Dimensions
Height - Seated (Max)2.65 mm
Length12.8 mm
Terminal Pitch1.27 mm
Width7.5 mm