MC74HC589 Motorola, MC74HC589 Datasheet

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MC74HC589

Manufacturer Part Number
MC74HC589
Description
8-Bit Serial or Parallel-Input/Serial-Output Shift Register with 3-State Output
Manufacturer
Motorola
Datasheet

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MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
8-Bit Serial or Parallel-Input/
Serial-Output Shift Register
with 3-State Output
High–Performance Silicon–Gate CMOS
3–state device. The device inputs are compatible with standard CMOS
outputs, with pullup resistors, they are compatible with LSTTL outputs.
an 8–bit shift register. Data can also be loaded serially (see Function Table).
The shift register output, Q H , is a three–state output, allowing this device to
be used in bus–oriented systems.
CMOS MPUs and MCUs.
10/95
Motorola, Inc. 1995
The MC54/74HC589 is similar in function to the HC597, which is not a
This device consists of an 8–bit storage latch which feeds parallel data to
The HC589 directly interfaces with the Motorola SPI serial data port on
OUTPUT ENABLE
PARALLEL
Output Drive Capability: 15 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: 526 FETs or 131.5 Equivalent Gates
PARALLEL LOAD
INPUTS
DATA
LATCH CLOCK
SERIAL SHIFT/
SERIAL
SHIFT CLOCK
INPUT
DATA
S A
C
D
G
H
A
B
E
F
14
15
1
2
3
4
5
6
7
12
11
13
10
LATCH
DATA
LOGIC DIAGRAM
REGISTER
SHIFT
V CC = PIN 16
GND = PIN 8
3–1
9
Q H
OUTPUT
SERIAL
DATA
REV 6
16
16
MC54/74HC589
16
1
1
GND
ORDERING INFORMATION
MC54HCXXXJ
MC74HCXXXN
MC74HCXXXD
1
G
B
C
D
E
H
F
PIN ASSIGNMENT
1
2
3
4
5
6
7
8
CERAMIC PACKAGE
PLASTIC PACKAGE
16
15
14
13
12
10
11
9
SOIC PACKAGE
CASE 751B–05
CASE 620–10
CASE 648–08
Ceramic
Plastic
SOIC
N SUFFIX
D SUFFIX
V CC
A
S A
SERIAL SHIFT/
PARALLEL LOAD
LATCH CLOCK
SHIFT CLOCK
OUTPUT ENABLE
Q H
J SUFFIX

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MC74HC589 Summary of contents

Page 1

... Data can also be loaded serially (see Function Table). The shift register output three–state output, allowing this device to be used in bus–oriented systems. The HC589 directly interfaces with the Motorola SPI serial data port on CMOS MPUs and MCUs. Output Drive Capability: 15 LSTTL Loads ...

Page 2

... Current (per Package) Î Î Î Î Î Î Î Î Î Î Î Î Î NOTE: Information on typical parametric values can be found in Chapter 2 of the Motorola High–Speed CMOS Data Book (DL129/D). MOTOROLA Î Î Î Î Î 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

... NOTE: Information on typical parametric values can be found in Chapter 2 of the Motorola High–Speed CMOS Data Book (DL129/D). Output Serial Shift/ ...

Page 5

... V CC GND * Includes all probe and jig capacitance 3–5 MC54/74HC589 1/f max 50% GND t PLH t PHL 50% 50% GND t PLH t PHL 50% Figure 4. DATA VALID V CC 50% GND 50% Figure 6. TEST POINT OUTPUT DEVICE UNDER TEST Figure 8. Test Circuit MOTOROLA ...

Page 6

... Shift register mode control. When a high level is applied to this pin, the shift register is allowed to serially shift data. When a low level is applied to this pin, the shift register ac- cepts parallel data from the data latch. MOTOROLA TEST CIRCUIT TEST POINT CONNECT WHEN ...

Page 7

... DL129 — Rev 6 TIMING DIAGRAM SERIAL SHIFT LOAD LATCH PARALLEL LOAD SHIFT REGISTER 3–7 MC54/74HC589 SERIAL SERIAL SHIFT SHIFT PARALLEL LOAD, LATCH AND SHIFT REGISTER MOTOROLA ...

Page 8

... PARALLEL DATA 2 C INPUTS *NOTE: Stages C thru G (not shown in detail) are identical to stages A and B above. MOTOROLA LOGIC DETAIL STAGE A Q STAGE B Q STAGE C* STAGE D* STAGE E* STAGE F* STAGE G* STAGE H Q 3– ...

Page 9

... PROTRUSION SHALL BE 0.127 (0.005) TOTAL IN EXCESS OF THE D DIMENSION AT MAXIMUM MATERIAL CONDITION. MILLIMETERS INCHES DIM MIN MAX MIN MAX F A 0.386 0.393 9.80 10.00 B 3.80 4.00 0.150 0.157 C 1.35 1.75 0.054 0.068 D 0.35 0.49 0.014 0.019 F 0.40 1.25 0.016 0.049 1.27 BSC 0.050 BSC G J 0.19 0.25 0.008 0.009 K 0.10 0.25 0.004 0.009 0.229 0.244 P 5.80 6.20 R 0.25 0.50 0.010 0.019 MOTOROLA ...

Page 10

... 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 “ ...

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