onsemi DM74ALS244AN
$ 0.567
Obsolete
备用零件
Price @ 1000
$ 0.567
$ 0.893
Stock
198,576
250,013
Authorized Distributors
5
5
Case/Package
DIP
PDIP
Number of Pins
20
20
Logic Function
Buffer, Inverting
Buffer, Inverting
Number of Elements
2
2
Number of Bits per Element
4
4
Low Level Output Current
24 mA
24 mA
High Level Output Current
-15 mA
-15 mA
Propagation Delay
10 ns
10 ns
Min Supply Voltage
4.5 V
4.5 V
Max Supply Voltage
5.5 V
5.5 V
描述
由其分销商提供的 onsemi DM74ALS244AN 的描述。
Buffer/Line Driver 8-CH Non-Inverting 3-ST Bipolar 20-Pin PDIP W Rail
Bus Driver, ALS Series, 2-Func, 4-Bit, True Output, TTL, PDIP20
FAIRCHILD SEMICONDUCTOR DM74ALS244ANIC, 74ALS TTL, 74ALS244, DIP20, 5V
RoHS Compliant Lead Free Through Hole Obsolete Logic Buffer, Non-Inverting 0C~70C TA 5.5V 20ns 15mA 24mA
IC BUFFER NON-INVERT 5.5V 20DIP
IC BUFF NON-INVERT 5.5V 20-PDIP
IC, 74ALS TTL, 74ALS244, DIP20, 5V; Logic Device Type:Buffer, Non Inverting; Supply Voltage Range:4.5V to 5.5V; Logic Case Style:DIP; No. of Pins:20; Operating Temperature Range:0°C to +70°C; SVHC:No SVHC (19-Dec-2011); Base Number:74; IC Generic Number:74ALS244; IC Temperature Range:Commercial; Logic Function Number:244; Logic IC Base Number:74244; Logic IC Family:ALS; Logic IC Function:Octal Buffer / Line Driver 3-State; No. of Gates:8; No. of Inputs:1; Operating Temperature Max:70°C; Operating Temperature Min:0°C; Package / Case:DIP; Supply Voltage:5V; Supply Voltage Max:5.5V; Supply Voltage Min:4.5V; Termination Type:Through Hole
制造商别名
onsemi 在全球拥有多个品牌，分销商可将其用作替代名称。onsemi 也可称为以下名称：
- ON Semiconductor
- ONS
- ONSEMICON
- ON SEM
- ON SEMICONDUCTO
- ON SEMICONDUCTORS
- ONSEMIC
- ON Semicondu
- OSC
- ONSE
- ON SEMICOND
- ON Semiconductor / Fairchild
- SCG
- ON Semiconductor Cor
- ON SEMICO
- ONSM
- ON SEMICONDUCTOR CORP
- onsemi / Fairchild
- MOT/ON SEMI
- Fairchild/ONSemiconductor
- ON Semiconductor Corporation
- ON4
- ON Semi - ON Semiconductor
- ON SEMICONDUCT
- ON-SEMI SCG
- ON Semiconductor Inc.
- onsemiconductor
- On Semiconductor Ltd
技术规格
Physical
Case/PackageDIP
MountThrough Hole
Number of Pins20
Number of Terminals20
Technical
Ambient Temperature Range High70 °C
High Level Output Current-15 mA
Logic FunctionBuffer, Inverting
Low Level Output Current24 mA
Max Operating Temperature70 °C
Max Supply Current27 mA
Max Supply Voltage5.5 V
Min Operating Temperature0 °C
Min Supply Voltage4.5 V
Number of Bits4
Number of Bits per Element4
Number of Channels8
Number of Circuits2
Number of Elements2
Number of Gates8
Number of Input Lines8
Number of Inputs1
Number of Output Lines1
Number of Outputs1
Number of Ports2
Operating Supply Voltage5 V
PackagingBulk
PolarityNon-Inverting
Propagation Delay10 ns
Temperature GradeCommercial
TerminationThrough Hole
Turn-On Delay Time20 ns
Dimensions
Height5.08 mm
Height - Seated (Max)5.08 mm
Length26.075 mm
Terminal Pitch2.54 mm
Width7.62 mm