SN74HC245 Octal Bus Transceiver IC DIP-20 (74HC245 3-State Bidirectional)

The

SN74HC245N

octal

bus

transceivers

are

designed

for

asynchronous

two-way

communication

between

data

buses.

The

control-function

implementation

minimizes

external

timing

requirements.

The

devices

allow

data

transmission

from

the

A

bus

to

the

B

bus

or

from

the

B

bus

to

the

A

bus,

depending

on

the

logic

level

at

the

direction-control

(DIR)

input.

The

output-enable

(OE)

input

can

be

used

to

disable

the

device

so

that

the

buses

are

effectively

isolated.

class='font-size-24

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Wide

Operating

Voltage

Range

of

2

V

to

6

V

High-Current

3-State

Outputs

Drive

Bus

Lines

buses.

The

control-function

implementation

minimizes

Low

Power

Consumption,

80-μA

Max

ICC

The

devices

allow

data

transmission

from

the

A

bus

Typical

tpd

=

12

ns

to

the

B

bus

or

from

the

B

bus

to

the

A

bus,

±6-mA

Output

Drive

at

5

V

depending

on

the

logic

level

at

the

direction-control

On

Products

Compliant

to

MIL-PRF-38535,

effectively

isolated.

class='font-size-24

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• Octal
bus
transceiver

class='font-size-24

mb-3'>DataSheet:

SN74HC245N

Datasheet

class='font-size-24

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Includes:

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• 1x
SN74HC245N
IC