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PDF MC54HC27 Data sheet ( Hoja de datos )
| Número de pieza | MC54HC27 | |
| Descripción | Triple 3-Input NOR Gate | |
| Fabricantes | Motorola Semiconductors | |
| Logotipo |  |
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MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Triple 3-Input NOR Gate
High–Performance Silicon–Gate CMOS
The MC54/74HC27 is identical in pinout to the LS27. The device inputs
are compatible with standard CMOS outputs; with pullup resistors, they are
compatible with LSTTL outputs.
• Output Drive Capability: 10 LSTTL Loads
• Outputs Directly Interface to CMOS, NMOS, and TTL
• Operating Voltage Range: 2 to 6 V
• Low Input Current: 1 µA
• High Noise Immunity Characteristic of CMOS Devices
• In Compliance with the Requirements Defined by JEDEC Standard
No. 7A
• Chip Complexity: 42 FETs or 10.5 Equivalent Gates
LOGIC DIAGRAM
A1
B1
C1
1
2
13
12 Y1
A2
B2
C2
3
4
5
6 Y2 Y = A + B + C
A3
B3
C3
9
10
11
PIN 14 = VCC
PIN 7 = GND
8 Y3
MC54/74HC27
14
1
J SUFFIX
CERAMIC PACKAGE
CASE 632–08
14
1
14
1
N SUFFIX
PLASTIC PACKAGE
CASE 646–06
D SUFFIX
SOIC PACKAGE
CASE 751A–03
ORDERING INFORMATION
MC54HCXXJ
MC74HCXXN
MC74HCXXD
Ceramic
Plastic
SOIC
PIN ASSIGNMENT
A1 1
B1 2
A2 3
B2 4
C2 5
Y2 6
GND 7
14 VCC
13 C1
12 Y1
11 C3
10 B3
9 A3
8 Y3
FUNCTION TABLE
Inputs
Output
A B CY
L L LH
X X HL
X H XL
H X XL
10/95
© Motorola, Inc. 1995
1 REV 6
1 page  
MC54/74HC27
Motorola reserves the right to make changes without further notice to any products herein. Motorola makes no warranty, representation or guarantee regarding
the suitability of its products for any particular purpose, nor does Motorola assume any liability arising out of the application or use of any product or circuit,
and specifically disclaims any and all liability, including without limitation consequential or incidental damages. “Typical” parameters can and do vary in different
applications. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. Motorola does
not convey any license under its patent rights nor the rights of others. Motorola products are not designed, intended, or authorized for use as components in
systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of
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unintended or unauthorized application, Buyer shall indemnify and hold Motorola and its officers, employees, subsidiaries, affiliates, and distributors harmless
against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death
associated with such unintended or unauthorized use, even if such claim alleges that Motorola was negligent regarding the design or manufacture of the part.
Motorola and are registered trademarks of Motorola, Inc. Motorola, Inc. is an Equal Opportunity/Affirmative Action Employer.
How to reach us:
USA/EUROPE: Motorola Literature Distribution;
P.O. Box 20912; Phoenix, Arizona 85036. 1–800–441–2447
JAPAN: Nippon Motorola Ltd.; Tatsumi–SPD–JLDC, Toshikatsu Otsuki,
6F Seibu–Butsuryu–Center, 3–14–2 Tatsumi Koto–Ku, Tokyo 135, Japan. 03–3521–8315
MFAX: [email protected] –TOUCHTONE (602) 244–6609
INTERNET: http://Design–NET.com
HONG KONG: Motorola Semiconductors H.K. Ltd.; 8B Tai Ping Industrial Park,
51 Ting Kok Road, Tai Po, N.T., Hong Kong. 852–26629298
High–Speed CMOS Logic Data
DL129 — Rev 6
◊ CODELINE
*MC54/74HC27/D*MC54/74HC27/D
5 MOTOROLA
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| Páginas | Total 5 Páginas | |
| PDF Descargar | [ Datasheet MC54HC27.PDF ] | |
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