SN74BCT25642 datasheet(2/10 Pages) TI

Nome de Peças	SN74BCT25642

Descrição Electrónicos	25-廓 OCTAL BUS TRANSCEIVER

Download	10 Pages

Scroll/Zoom	100%

Fabricante Electrônico	TI [Texas Instruments]

Página de início	http://www.ti.com

Logo

2 / 10 page

SN74BCT25642

25 Ω OCTAL BUS TRANSCEIVER

SCBS047C − DECEMBER 1989 − REVISED NOVEMBER 1993

2−2

POST OFFICE BOX 655303

• DALLAS, TEXAS 75265

POST OFFICE BOX 1443

• HOUSTON, TEXAS 77251−1443

logic symbol†

logic diagram (positive logic)

2

A1

B1

3 EN1 [BA]

24

DIR

3 EN2 [AB]

1

A1

3

A2

B1

23

4

A3

6

A4

7

A5

9

A6

10

A7

12

A8

B2

22

B3

20

B5

18

B4

19

B6

17

B8

14

B7

15

OE

1

13

24

23

1

G3

13

OE

DIR

To Seven Other Channels

† This symbol is in accordance with ANSI/IEEE Std 91-1984

and IEC Publication 617-12.

absolute maximum ratings over operating free-air temperature range (unless otherwise noted)‡

Supply voltage range, VCC

−0.5 V to 7 V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Input voltage range, VI: Control inputs (see Note 1)

−0.5 V to 7 V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

I/O ports (see Note 1)

−0.5 V to 5.5 V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Voltage range applied to any output in the disabled or power-off state, VO

−0.5 V to 5.5 V

. . . . . . . . . . . . . . . .

Voltage range applied to any output in the high state, VO

−0.5 V to VCC

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Input clamp current, IIK (VI < 0)

−30 mA

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Current into any output in the low state, IO: A ports

376 mA

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

B ports

48 mA

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Operating free-air temperature range

0

°C to 70°C

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Storage temperature range

−65

°C to 150°C

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

‡ Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and

functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not

implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

NOTE 1: The input and output negative-voltage ratings may be exceeded if the input and output clamp-current ratings are observed.

Nº de peça semelhante - SN74BCT25642

Fabricante Electrônico	Nome de Peças	Folha de dados	Descrição Electrónicos
Texas Instruments	SN74BCT25240	96Kb / 6P	[Old version datasheet] 25-??OCTAL BUFFER/DRIVER WITH 3-STATE OUTPUTS
	SN74BCT25240DW	96Kb / 6P	[Old version datasheet] 25-??OCTAL BUFFER/DRIVER WITH 3-STATE OUTPUTS
	SN74BCT25240NT	96Kb / 6P	[Old version datasheet] 25-??OCTAL BUFFER/DRIVER WITH 3-STATE OUTPUTS
	SN74BCT25244	73Kb / 5P	[Old version datasheet] 25-ohm OCTAL BUFFERS/DRIVERS WITH 3-STATE OUTPUTS
	SN74BCT25244	427Kb / 12P	[Old version datasheet] 25-W OCTAL BUFFERS/DRIVERS WITH 3-STATE OUTPUTS

More results

Descrição semelhante - SN74BCT25642

Fabricante Electrônico	Nome de Peças	Folha de dados	Descrição Electrónicos
Texas Instruments	SN64BCT25245	77Kb / 5P	[Old version datasheet] 25-ohm OCTAL BUS TRANSCEIVER
National Semiconductor ...	54F2640	216Kb / 8P	Octal Bus Transceiver with 25廓 Series Resistors in the Output
Fairchild Semiconductor	74F2645	42Kb / 5P	Octal Bus Transceiver with 25廓 Series Resistors in the Outputs
National Semiconductor ...	54F2620	183Kb / 6P	Inverting Octal Bus Transceiver with 25廓 Series Resistors in the Output
Toshiba Semiconductor	TC74HC245AP	273Kb / 8P	Octal Bus Transceiver
Toshiba Semiconductor	TC74VHC245F	211Kb / 9P	Octal Bus Transceiver
ON Semiconductor	MC74VHCT245A	163Kb / 6P	Octal Bus Transceiver 1997 REV 0
Siemens Semiconductor G...	SAB8286A	110Kb / 6P	OCTAL BUS TRANSCEIVER
ON Semiconductor	MC74VHCT245A	100Kb / 7P	Octal Bus Transceiver October, 2014 ??Rev. 7
Toshiba Semiconductor	TC74VHC245F	316Kb / 6P	OCTAL BUS TRANSCEIVER 1997-01-30

More results

SN74BCT25642 Folha de dados(PDF) 2 Page - Texas Instruments

SN74BCT25642 Folha de dados(HTML) 2 Page - Texas Instruments

Nº de peça semelhante - SN74BCT25642

Descrição semelhante - SN74BCT25642

Html Pages

1 2 3 4 5 6 7 8 9 10

Folha de dados Download

Ligação URL