SN54HCT540

Name: SN54HCT540
Brand: TI
SKU: SN54HCT540
Price: 27.163 USD

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8-Kanal-Wechselrichter, 4,5 V bis 5,5 V, mit TTL-kompatiblen CMOS-Eingängen und Tri-State-Ausgängen

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Datenblatt

document-pdfAcrobat SN54HCT540, SN74HCT540 datasheet (Rev. C) (Englisch)

SN54HCT540

AKTIV

Datenblatt

Jetzt bestellen

Produktdetails

Technology family

HCT

Supply voltage (min) (V)

4.5

Supply voltage (max) (V)

5.5

Number of channels

8

IOL (max) (mA)

6

IOH (max) (mA)

-6

Supply current (max) (µA)

80

Input type

TTL-Compatible CMOS

Output type

3-State

Features

Balanced outputs, Very high speed (tpd 5-10ns)

Rating

Military

Operating temperature range (°C)

-55 to 125

Technology family

HCT

Supply voltage (min) (V)

4.5

Supply voltage (max) (V)

5.5

Number of channels

8

IOL (max) (mA)

6

IOH (max) (mA)

-6

Supply current (max) (µA)

80

Input type

TTL-Compatible CMOS

Output type

3-State

Features

Balanced outputs, Very high speed (tpd 5-10ns)

Rating

Military

Operating temperature range (°C)

-55 to 125

CDIP (J)

20

167.464 mm² 24.2 x 6.92

Operating Voltage Range of 4.5 V to 5.5 V
Low Power Consumption, 80-µA Max I_CC
Typical t_pd = 12 ns
±6-mA Output Drive at 5 V
Low Input Current of 1 µA Max
Inputs Are TTL-Voltage Compatible
High-Current 3-State Outputs Interface Directly With System Bus or Can Drive Up To 15 LSTTL Loads
Data Flow-Through Pinout (All Inputs on Opposite Side From Outputs)

Operating Voltage Range of 4.5 V to 5.5 V
Low Power Consumption, 80-µA Max I_CC
Typical t_pd = 12 ns
±6-mA Output Drive at 5 V
Low Input Current of 1 µA Max
Inputs Are TTL-Voltage Compatible
High-Current 3-State Outputs Interface Directly With System Bus or Can Drive Up To 15 LSTTL Loads
Data Flow-Through Pinout (All Inputs on Opposite Side From Outputs)

These octal buffers and line drivers are designed to have the performance of the ’HCT240 devices and a pinout with inputs and outputs on opposite sides of the package. This arrangement greatly facilitates printed circuit board layout.

The 3-state control gate is a 2-input NOR. If either output-enable (OE1\ or OE2\) input is high, all eight outputs are in the high-impedance state. The ’HCT540 devices provide inverted data at the outputs.

To ensure the high-impedance state during power up or power down, OE\ should be tied to V_CC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.

These octal buffers and line drivers are designed to have the performance of the ’HCT240 devices and a pinout with inputs and outputs on opposite sides of the package. This arrangement greatly facilitates printed circuit board layout.

The 3-state control gate is a 2-input NOR. If either output-enable (OE1\ or OE2\) input is high, all eight outputs are in the high-impedance state. The ’HCT540 devices provide inverted data at the outputs.

To ensure the high-impedance state during power up or power down, OE\ should be tied to V_CC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.

filter

Andere Invertierende Puffer & Treiber suchen

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Alle anzeigen 13

	Typ	Titel	Datum
*	Data sheet	SN54HCT540, SN74HCT540 datasheet (Rev. C)	18 Mär 2003
*	Radiation & reliability report	SNJ54HCT540J Reliability Report	31 Aug 2011
	Application note	Implications of Slow or Floating CMOS Inputs (Rev. E)	26 Jul 2021
	Selection guide	Logic Guide (Rev. AB)	12 Jun 2017
	Application note	Understanding and Interpreting Standard-Logic Data Sheets (Rev. C)	02 Dez 2015
	User guide	LOGIC Pocket Data Book (Rev. B)	16 Jan 2007
	Application note	Semiconductor Packing Material Electrostatic Discharge (ESD) Protection	08 Jul 2004
	User guide	Signal Switch Data Book (Rev. A)	14 Nov 2003
	Application note	TI IBIS File Creation, Validation, and Distribution Processes	29 Aug 2002
	Application note	CMOS Power Consumption and CPD Calculation (Rev. B)	01 Jun 1997
	Application note	Designing With Logic (Rev. C)	01 Jun 1997
	Application note	SN54/74HCT CMOS Logic Family Applications and Restrictions	01 Mai 1996
	Application note	Using High Speed CMOS and Advanced CMOS in Systems With Multiple Vcc	01 Apr 1996

Design und Entwicklung

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SN54HCT540

8-Kanal-Wechselrichter, 4,5 V bis 5,5 V, mit TTL-kompatiblen CMOS-Eingängen und Tri-State-Ausgängen

SN54HCT540

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