备用零件
Price @ 1000
$ 0.478
$ 0.466
$ 0.466
Stock
237,933
726,623
726,623
Authorized Distributors
6
6
6
Case/Package
TSSOP
TSSOP
TSSOP
Number of Pins
20
20
20
Logic Function
Buffer, Inverting
Buffer, Inverting
Buffer, Inverting
Number of Elements
2
2
2
Number of Bits per Element
4
4
4
Low Level Output Current
12 mA
12 mA
12 mA
High Level Output Current
-24 mA
-24 mA
-24 mA
Propagation Delay
10 ns
10 ns
10 ns
Min Supply Voltage
2 V
2 V
2 V
Max Supply Voltage
6 V
6 V
6 V
供应链
Lifecycle StatusProduction (Last Updated: 5 years ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 5 years ago)
描述
由其分销商提供的 onsemi 74AC244MTC 的描述。
4 24mA 2V~6V 24mA 2 TSSOP-20 Buffer/Driver/Transceiver ROHS
Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS 20-Pin TSSOP W Rail
Octal Buffer/Line Driver with 3-STATE Outputs
The AC/ACT244 is an octal buffer and line driver designed to be employed as a memory address driver, clock driver and bus-oriented transmitter/receiver which provides improved PC board density.
IC, 74AC, SMD; Logic Device Type:Buffer, Non Inverting; Supply Voltage Range:2V to 6V; Logic Case Style:TSSOP; No. of Pins:20; Operating Temperature Range:-40°C to +85°C; SVHC:No SVHC (20-Jun-2011); Base Number:74244; Current Rating:24mA; Logic Function Number:74244; Logic IC Base Number:74; Logic IC Family:AC; Logic IC Function:Octal Buffer / Line Driver; Operating Temperature Max:85°C; Operating Temperature Min:-40°C; Package / Case:TSSOP; Supply Voltage:6.0V; Supply Voltage Max:6V; Supply Voltage Min:2V; Termination Type:SMD; Voltage Vcc:6.0V
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/PackageTSSOP
Contact PlatingGold
MountSurface Mount
Number of Pins20
Number of Terminals20
Weight191 mg
Technical
Ambient Temperature Range High85 °C
Current Rating24 mA
High Level Output Current-24 mA
Logic FunctionBuffer, Inverting
Low Level Output Current12 mA
Max Junction Temperature (Tj)140 °C
Max Operating Temperature85 °C
Max Supply Voltage6 V
Min Operating Temperature-40 °C
Min Supply Voltage2 V
Number of Bits4
Number of Bits per Element4
Number of Channels8
Number of Circuits2
Number of Elements2
Number of Input Lines8
Number of Inputs4
Number of Output Lines3
Number of Outputs4
Number of Ports2
Operating Supply Voltage3.3 V
PolarityNon-Inverting
Propagation Delay10 ns
Quiescent Current4 µA
Schedule B8542390000
Temperature GradeIndustrial
Turn-On Delay Time11.5 ns
Dimensions
Height1.2 mm
Height - Seated (Max)1.2 mm
Length6.5 mm
Terminal Pitch650 µm
Width4.4 mm