MC74VHC574 Motorola, MC74VHC574 Datasheet

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MC74VHC574

Manufacturer Part Number
MC74VHC574
Description
Octal D-Type Flip-Flop with 3-State Output
Manufacturer
Motorola
Datasheet

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Octal D-Type Flip-Flop
with 3-State Output
3–state output fabricated with silicon gate CMOS technology. It achieves
high speed operation similar to equivalent Bipolar Schottky TTL while
maintaining CMOS low power dissipation.
enable input. When the output enable input is high, the eight outputs are in a
high impedance state.
which provides high noise immunity and stable output. The inputs tolerate
voltages up to 7V, allowing the interface of 5V systems to 3V systems.
6/97
MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Motorola, Inc. 1997
The MC74VHC574 is an advanced high speed CMOS octal flip–flip with
This 8–bit D–type flip–flop is controlled by a clock input and an output
The internal circuit is composed of three stages, including a buffer output
High Speed: f max = 180MHz (Typ) at V CC = 5V
Low Power Dissipation: I CC = 4 A (Max) at T A = 25 C
High Noise Immunity: V NIH = V NIL = 28% V CC
Power Down Protection Provided on Inputs
Balanced Propagation Delays
Designed for 2V to 5.5V Operating Range
Low Noise: V OLP = 1.2V (Max)
Pin and Function Compatible with Other Standard Logic Families
Latchup Performance Exceeds 300mA
ESD Performance: HBM > 2000V; Machine Model > 200V
Chip Complexity: 266 FETs or 66.5 Equivalent Gates
INPUTS
DATA
FUNCTION TABLE
OE
H
L
L
L
CP
OE
D0
D1
D2
D3
D4
D5
D6
D7
2
3
4
5
6
7
8
9
11
1
INPUTS
L, H,
CP
LOGIC DIAGRAM
X
D
H
X
X
L
1
No Change
OUTPUT
19
18
17
16
15
14
13
12
Q
H
Z
L
Q0
Q1
Q2
Q3
Q4
Q5
Q6
Q7
NONINVERTING
OUTPUTS
REV 1
MC74VHC574
MC74VHCXXXDW
MC74VHCXXXDT
MC74VHCXXXM
20–LEAD SOIC EIAJ PACKAGE
20–LEAD TSSOP PACKAGE
ORDERING INFORMATION
20–LEAD SOIC PACKAGE
GND
OE
D0
D1
D2
D3
D4
D5
D6
D7
PIN ASSIGNMENT
CASE 751D–04
CASE 948E–02
CASE 967–01
DW SUFFIX
DT SUFFIX
1
2
3
4
5
6
7
8
9
10
M SUFFIX
20
19
18
17
16
15
14
13
12
11
SOIC
TSSOP
SOIC EIAJ
V CC
Q0
Q1
Q2
Q3
Q4
Q5
Q6
Q7
CP

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MC74VHC574 Summary of contents

Page 1

... SEMICONDUCTOR TECHNICAL DATA Octal D-Type Flip-Flop with 3-State Output The MC74VHC574 is an advanced high speed CMOS octal flip–flip with 3–state output fabricated with silicon gate CMOS technology. It achieves high speed operation similar to equivalent Bipolar Schottky TTL while maintaining CMOS low power dissipation. ...

Page 2

... MC74VHC574 Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î MAXIMUM RATINGS* Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î ...

Page 3

... MC74VHC574 Î Î Î Î Î Î Î Î Î Î Î – Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î ...

Page 4

... MC74VHC574 NOISE CHARACTERISTICS (Input 3.0ns 50pF 5.0V) Symbol OLP Quiet Output Maximum Dynamic OLV Quiet Output Minimum Dynamic IHD Minimum High Level Dynamic Input Voltage V ILD Maximum Low Level Dynamic Input Voltage TIMING REQUIREMENTS (Input ...

Page 5

... Figure 5. Test Circuit VHC Data – Advanced CMOS Logic DL203 — Rev GND GND INPUT EQUIVALENT CIRCUIT INPUT 5 MC74VHC574 EXPANDED LOGIC DIAGRAM ...

Page 6

... MC74VHC574 –A– –B– 10X 20X 0.010 (0.25 18X K K 20X 0.10 (0.004) 0.15 (0.006 L PIN 1 IDENT 1 0.15 (0.006 –V– 0.100 (0.004) –T– SEATING PLANE MOTOROLA OUTLINE DIMENSIONS DW SUFFIX PLASTIC SOIC PACKAGE CASE 751D– ...

Page 7

... D 12.35 12.80 0.486 0.504 E 5.10 5.45 0.201 0.215 e 1.27 BSC 0.050 BSC H E 7.40 8.20 0.291 0.323 L 0.50 0.85 0.020 0.033 L E 1.10 1.50 0.043 0.059 0.70 0.90 0.028 0.035 Z ––– 0.81 ––– 0.032 Mfax is a trademark of Motorola, Inc. MC74VHC574/D MOTOROLA ...

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