onsemi 74LCX540WMX

Low Voltage Octal Buffer/Line Driver with 5V Tolerant Inputs and Outputs
$ 0.487
Obsolete
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onsemi

Fairchild Semiconductor

DigiKey

SHENGYU ELECTRONICS

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Pièces de rechange

Price @ 1000
$ 0.487
$ 0.521
$ 0.521
Stock
392,917
229,347
229,347
Authorized Distributors
2
4
4
Case/Package
SOP
SOIC
SOIC
Number of Pins
20
20
20
Logic Function
Buffer, Inverter, Inverting
Buffer, Inverter
Buffer, Inverter
Number of Elements
1
1
1
Number of Bits per Element
8
-
-
Low Level Output Current
24 mA
24 mA
24 mA
High Level Output Current
-24 mA
-24 mA
-24 mA
Propagation Delay
6.5 ns
5.3 ns
5.3 ns
Min Supply Voltage
2 V
1.65 V
1.65 V
Max Supply Voltage
3.6 V
3.6 V
3.6 V

Chaîne d'approvisionnement

Country of OriginTaiwan
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.01
Introduction Date1997-01-01
Lifecycle StatusObsolete (Last Updated: 4 months ago)
LTB Date2018-09-30
LTD Date2019-03-31

Pièces détachées

Buffer/Line Driver 8-CH Inverting 3-ST CMOS 20-Pin SOIC W T/R
74HC Series Octal 3-St Inverting Buffer/Line Driver/Line Receiver SOIC-20
onsemi74AC540SC
IC 74AC540 Octal Buffer-Line Driver Inverting 3-State CMOS 20-pin SOIC
Texas InstrumentsLF398MX/NOPB
ROHS3Compliant EAR99 LF398 Tape & Reel (TR) op amp buffer circuit 8.65mm 6.5mA 15V 0C~70C
Texas InstrumentsUA733CDR
200MHz, Differential Video Amplifier with fixed differential gain 14-SOIC 0 to 70

Descriptions

Descriptions de onsemi 74LCX540WMX fournies par ses distributeurs.

Low Voltage Octal Buffer/Line Driver with 5V Tolerant Inputs and Outputs
Buffer/Line Driver 8-CH Inverting 3-ST CMOS 20-Pin SOIC W T/R
Bus Driver, LVC/LCX/Z Series, 1-Func, 8-Bit, Inverted Output, CMOS, PDSO20
The LCX540 is an octal buffer/line driver designed to be employed as a memory and address driver, clock driver and bus oriented transmitter/receiver. This device is similar in function to the LCX240 while providing flow-through architecture (inputs on opposite side from outputs). This pinout arrangement makes this device especially useful as an output port for microprocessors, allowing ease of layout and greater PC board density. The LCX540 is designed for low voltage (2.5V or 3.3V) VCC applications with capability of interfacing to a 5V signal environment. The LCX540 is fabricated with an advanced CMOS technology to achieve high speed operation while maintaining CMOS low power dissipation.

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