onsemi 74ACT541SC
$ 0.59
Production
Inventory History
3 month trend: -16.59%
CAD Models
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Alternate Parts
1 part available
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.59
$ 0.409
$ 0.409
Stock
299,276
351,542
351,542
Authorized Distributors
6
6
6
Case/Package
SOP
SOP
SOP
Number of Pins
20
20
20
Logic Function
Buffer, Inverting
Buffer, Inverting
Buffer, Inverting
Number of Elements
1
1
1
Number of Bits per Element
8
8
8
Low Level Output Current
24 mA
24 mA
24 mA
High Level Output Current
-24 mA
-24 mA
-24 mA
Propagation Delay
7.5 ns
8 ns
8 ns
Min Supply Voltage
4.5 V
4.5 V
4.5 V
Max Supply Voltage
5.5 V
5.5 V
5.5 V
Supply Chain
Country of OriginMainland China, Malaysia
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1987-07-01
Lifecycle StatusProduction (Last Updated: 5 years ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 5 years ago)
Related Parts
Descriptions
Descriptions of onsemi 74ACT541SC provided by its distributors.
Octal Buffer/Line Driver with 3-STATE Outputs | IC BUF NON-INVERT 5.5V 20SOIC
Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS 20-Pin SOIC W Rail
8 24mA 4.5V~5.5V 24mA 1 SOP-20-300mil Buffer/Driver/Transceiver ROHS
4μA Non-inverting Tristate 8 8 1 8 4.5V 5.5V 24mA Buffer，Non-Inverting Single ended 24mA SOIC-20 SMD mount 2.35mm(height)
The 74AC541 and 74ACT541 are octal buffer/line drivers designed to be employed as memory and address drivers, clock drivers and bus oriented transmitter/receivers. These devices are similar in function to the 74AC244 and 74ACTC244 while providing flow-through architecture (inputs on opposite side from outputs). This pinout arrangement makes these devices especially useful as an output port for microprocessors, allowing ease of layout and greater PC board density.
Manufacturer Aliases
onsemi has several brands around the world that distributors may use as alternate names. onsemi may also be known as the following names:
- 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
Inventory History
3 month trend: -16.59%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageSOP
Contact PlatingTin
MountSurface Mount
Number of Pins20
Number of Terminals20
Weight801 mg
Technical
Ambient Temperature Range High85 °C
High Level Output Current-24 mA
Load Capacitance50 pF
Logic FunctionBuffer, Inverting
Low Level Output Current24 mA
Max Junction Temperature (Tj)140 °C
Max Operating Temperature85 °C
Max Supply Voltage5.5 V
Min Operating Temperature-40 °C
Min Supply Voltage4.5 V
Nominal Supply Voltage (DC)5 V
Number of Bits8
Number of Bits per Element8
Number of Channels8
Number of Circuits1
Number of Elements1
Number of Input Lines8
Number of Inputs8
Number of Output Lines3
Number of Outputs8
Number of Ports2
Operating Supply Voltage5 V
PolarityNon-Inverting
Propagation Delay7.5 ns
Quiescent Current4 µA
Schedule B8542390000
Schmitt Trigger InputNo
Temperature GradeIndustrial
Turn-On Delay Time9.5 ns
Dimensions
Height2.65 mm
Height - Seated (Max)2.65 mm
Length12.8 mm
Terminal Pitch1.27 mm
Width7.5 mm
Compliance
Environmental Classification
China RoHSCompliant
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCYes
RoHSCompliant
Compliance Statements