onsemi 74VHC244MTC
$ 0.353
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Preis und Lagerbestand
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Nicht-autorisierte lagerhaltende Distributoren
Nicht autorisierte Händler
Bestandsverlauf
3-Monats-Trend: +21.71%
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Price @ 1000
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Stock
326,998
2,868,153
2,868,153
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
8 mA
8 mA
8 mA
High Level Output Current
-8 mA
-8 mA
-8 mA
Propagation Delay
8.5 ns
8.5 ns
8.5 ns
Min Supply Voltage
2 V
2 V
2 V
Max Supply Voltage
5.5 V
5.5 V
5.5 V
Lieferkette
Country of OriginMainland China, Malaysia, Philippines
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.01
Introduction Date1988-01-01
Lifecycle StatusProduction (Last Updated: 5 years ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 5 years ago)
Beschreibungen
Beschreibungen von onsemi 74VHC244MTC, die von den Distributoren bereitgestellt werden.
4 8mA 2V~5.5V 8mA 2 TSSOP-20 Buffer/Driver/Transceiver ROHS
Buffer-line Driver 8 Channel Non-Inverting 3 State CMOS 20-Pin TSSOP Rail
74VHC Series CMOS Octal Buffer/Line Driver w/ 3-STATE Output - TSSOP-20
4¦ÌA 8 8 2 4 2V 5.5V 8mA Buffer,Non-Inverting TTL 8mA TSSOP-20 6.5mm*4.4mm*1.2mm
Octal Buffer/Line Driver with 3-STATE Outputs
BUFFER/DRIV, OCTAL, TRI-STATE, TSSOP-20; Logic Family / Base Number: 74VHC244; Logic Device Type: Buffer / Line Driver, Non Inverting; Logic Case Style: TSSOP; No. of Pins: 20Pins; Supply Voltage Min: 2V; Supply Voltage Max: 5
The VHC244 is an advanced high speed CMOS octal bus buffer fabricated with silicon gate CMOS technology. It achieves high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation. The VHC244 is a non-inverting 3-STATE buffer having two active-LOW output enables. These devices are designed to be used as 3-STATE memory address drivers, clock drivers, and bus oriented transmitter/receivers. An input protection circuit ensures that 0V to 7V can be applied to the input pins without regard to the supply voltage. This device can be used to interface 5V to 3V systems and two supply systems such as battery back up. This circuit prevents device destruction due to mismatched supply and input voltages.
Aliasnamen des Herstellers
onsemi verfügt über mehrere Marken auf der ganzen Welt, die von Händlern als alternative Namen verwendet werden können. onsemi ist möglicherweise auch unter den folgenden Namen bekannt:
- 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
Bestandsverlauf
3-Monats-Trend: +21.71%
CAD-Modelle
Symbol, Footprint und 3D STEP herunterladen
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Technische Spezifikationen
Physical
Case/PackageTSSOP
Contact PlatingGold
MountSurface Mount
Number of Pins20
Number of Terminals20
Weight191 mg
Technical
High Level Output Current-8 mA
Logic FunctionBuffer, Inverting
Low Level Output Current8 mA
Max Operating Temperature85 °C
Max Supply Voltage5.5 V
Min Operating Temperature-40 °C
Min Supply Voltage2 V
Nominal Supply Voltage (DC)3.3 V
Number of Bits4
Number of Bits per Element4
Number of Channels8
Number of Circuits2
Number of Elements2
Number of Input Lines8
Number of Inputs8
Number of Output Lines8
Number of Outputs8
Number of Ports2
PackagingCut Tape
PolarityNon-Inverting
Propagation Delay8.5 ns
Quiescent Current4 µA
Schedule B8542390000
Schmitt Trigger InputNo
Temperature GradeIndustrial
Turn-On Delay Time16 ns
Dimensions
Height900 µm
Height - Seated (Max)1.2 mm
Length6.5 mm
Terminal Pitch650 µm
Width4.4 mm
Compliance
Umweltklassifizierung
China RoHSCompliant
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCYes
RoHSCompliant
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