Fairchild Semiconductor DM74LS221M
Obsolete
备用零件
Price @ 1000
$ 0.745
$ 0.745
Stock
28,683
122,519
122,519
Authorized Distributors
0
4
4
Frequency
80 Hz
-
-
Propagation Delay
80 ns
45 ns
45 ns
Rise Time
-
15 ns
15 ns
Min Supply Voltage
4.75 V
4.75 V
4.75 V
Max Supply Voltage
5.25 V
5.25 V
5.25 V
Input
-
-
-
Output Type
-
-
-
High Level Output Current
-400 µA
-400 µA
-400 µA
Logic Function
Multivibrator
Multivibrator
Multivibrator
Schmitt Trigger Input
-
Yes
Yes
Case/Package
SOP
SOIC
SOIC
Mount
-
Surface Mount
Surface Mount
供应链
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1987-01-01
Lifecycle StatusObsolete (Last Updated: 4 months ago)
描述
由其分销商提供的 Fairchild Semiconductor DM74LS221M 的描述。
Monostable Multivibrator, LS Series, 2-Func, TTL, PDSO16
制造商别名
Fairchild Semiconductor 在全球拥有多个品牌，分销商可将其用作替代名称。Fairchild Semiconductor 也可称为以下名称：
- FAIRCHILD
- FSC
- FAIR
- FAIRCHIL
- QTC
- FAIRCHILD SEMI
- FAI
- FAIRCHI
- FAIRCH
- FAIRCHILD SEMICONDUCTOR CORP
- FCS
- QT OPTO
- SPT
- FAIRC
- Fairchild/ON Semiconductor
- FAIRCHLD
- FAIRCHILD SEMICONDUC
- FARICHILD
- FCH
- FDS
- FARA
- Fairchild Semiconductor Corporation
- FAIRCHILD SEMIC
- NSC/FSC
- SIGNAL PROCESSING TECHNOLOGIES
技术规格
Physical
Case/PackageSOP
Number of Pins16
Number of Terminals16
Technical
Frequency80 Hz
High Level Output Current-400 µA
Logic FunctionMultivibrator
Low Level Output Current8 mA
Max Operating Temperature70 °C
Max Supply Current27 mA
Max Supply Voltage5.25 V
Min Operating Temperature0 °C
Min Supply Voltage4.75 V
Number of Circuits2
Operating Supply Voltage5 V
Propagation Delay80 ns
Temperature GradeCommercial
Dimensions
Height - Seated (Max)1.75 mm
Length9.9 mm
Terminal Pitch1.27 mm
Width3.9 mm