MC74HC541A_14 Datasheet, PDF (5/7 Pages) ON Semiconductor – Octal 3-State Noninverting Buffer/Line Driver/Line Receiver

MC74HC541A
PIN DESCRIPTIONS
INPUTS
A1, A2, A3, A4, A5, A6, A7, A8 (PINS 2, 3, 4, 5, 6, 7, 8, 9)
Data input pins. Data on these pins appear in non−inverted
form on the corresponding Y outputs, when the outputs are
enabled.
CONTROLS
OE1, OE2 (PINS 1, 19)
Output enables (active−low). When a low voltage is
applied to both of these pins, the outputs are enabled and the
device functions as an non−inverting buffer. When a high
voltage is applied to either input, the outputs assume the high
impedance state.
OUTPUTS
Y1, Y2, Y3, Y4, Y5, Y6, Y7, Y8 (PINS 18, 17, 16, 15, 14,
13, 12, 11)
Device outputs. Depending upon the state of the output
enable pins, these outputs are either non−inverting outputs
or high−impedance outputs.
To 7 Other Buffers
INPUT A
One of Eight
Buffers
V_CC
OUTPUT Y
OE1
OE2
Figure 6. Logic Detail
ORDERING INFORMATION
Device
Package
Shipping^†
MC74HC541ADWG
SOIC−20 WIDE
(Pb−Free)
38 Units / Rail
MC74HC541ADWR2G
SOIC−20 WIDE
(Pb−Free)
1000 Tape & Reel
NLV74HC541ADWR2G*
SOIC−20 WIDE
(Pb−Free)
1000 Tape & Reel
MC74HC541ADTG
TSSOP−20
(Pb−Free)
75 Units / Rail
MC74HC541ADTR2G
TSSOP−20
(Pb−Free)
2500 Tape & Reel
NLV74HC541ADTR2G*
TSSOP−20
(Pb−Free)
2500 Tape & Reel
†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging
Specifications Brochure, BRD8011/D.
*NLV Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC−Q100 Qualified and PPAP
Capable.
http://onsemi.com
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