MC74HC27N Motorola, MC74HC27N Datasheet

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MC74HC27N

Manufacturer Part Number
MC74HC27N
Description
Triple 3-input NOR gate
Manufacturer
Motorola
Datasheet

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Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MC74HC27N
Manufacturer:
MOTOROLA/摩托罗拉
Quantity:
20 000
Advance Information
Triple 3-Input NOR Gate
High–Performance Silicon–Gate CMOS
compatible with standard CMOS outputs; with pullup resistors, they are
compatible with LSTTL outputs.
This document contains information on a new product. Specifications and information herein are subject to
change without notice.
1/98
MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Motorola, Inc. 1998
The MC74HC27A is identical in pinout to the LS27. The device inputs are
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 A
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
C1
C2
C3
A1
B1
A2
B2
A3
B3
1
2
13
3
4
5
9
10
11
PIN 14 = V CC
PIN 7 = GND
LOGIC DIAGRAM
12
6
8
Y1
Y2
Y3
1
Y = A + B + C
REV 0.1
14
14
14
MC74HC27A
1
A
X
X
H
L
MC74HCXXAN
MC74HCXXAD
MC74HCXXADT
ORDERING INFORMATION
1
1
GND
A1
B1
A2
B2
C2
Y2
PIN ASSIGNMENT
FUNCTION TABLE
Inputs
B
H
L
X
X
1
2
3
4
5
6
7
PLASTIC PACKAGE
TSSOP PACKAGE
SOIC PACKAGE
CASE 948G–01
CASE 751A–03
14
13
12
10
11
C
H
X
X
CASE 646–06
L
9
8
DT SUFFIX
N SUFFIX
D SUFFIX
Plastic
SOIC
TSSOP
V CC
C1
Y1
C3
B3
A3
Y3
Output
Y
H
L
L
L

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MC74HC27N Summary of contents

Page 1

... PIN PIN 7 = GND This document contains information on a new product. Specifications and information herein are subject to change without notice. 1/98 Motorola, Inc. 1998 REV 0.1 MC74HC27A N SUFFIX PLASTIC PACKAGE 14 CASE 646– SUFFIX 14 SOIC PACKAGE CASE 751A– SUFFIX TSSOP PACKAGE 14 CASE 948G– ...

Page 2

... Plastic DIP: – from 125 _ C SOIC Package: –7 mW from 125 _ C TSSOP Package: – 6.1 mW from 125 _ C For high frequency or heavy load considerations, see Chapter 2 of the Motorola High–Speed CMOS Data Book (DL129/D). RECOMMENDED OPERATING CONDITIONS Î Î Î Î ...

Page 3

... NOTES: 1. For propagation delays with loads other than 50 pF, see Chapter 2 of the Motorola High–Speed CMOS Data Book (DL129/D). 2. Information on typical parametric values can be found in Chapter 2 of the Motorola High–Speed CMOS Data Book (DL129/D). ...

Page 4

... MC74HC27A SEATING PLANE –A– –B– SEATING PLANE 0.25 (0.010 MOTOROLA OUTLINE DIMENSIONS N SUFFIX PLASTIC DIP PACKAGE CASE 646–06 ISSUE SUFFIX PLASTIC SOIC PACKAGE CASE 751A–03 ISSUE 0.25 (0.010 NOTES: 1. LEADS WITHIN 0.13 (0.005) RADIUS OF TRUE POSITION AT SEATING PLANE AT MAXIMUM MATERIAL CONDITION ...

Page 5

... 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. “ ...

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