MC74HC589A(2000) Просмотр технического описания (PDF) - ON Semiconductor
Номер в каталоге
Компоненты Описание
Список матч
MC74HC589A
(Rev.:2000)
(Rev.:2000)
ON Semiconductor
MC74HC589A Datasheet PDF : 12 Pages
| |||
MC74HC589A
8-Bit Serial or
Parallel-Input/Serial-Output
Shift Register with 3-State
Output
High–Performance Silicon–Gate CMOS
http://onsemi.com
The MC74HC589A device consists of an 8–bit storage latch which
feeds parallel data to an 8–bit shift register. Data can also be loaded
serially (see Function Table). The shift register output, QH, is a
three–state output, allowing this device to be used in bus–oriented
systems.
The HC589A directly interfaces with the SPI serial data port on
CMOS MPUs and MCUs.
• 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 µA
• 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
16
1
16
1
16
1
PDIP–16
N SUFFIX
CASE 648
SO–16
D SUFFIX
CASE 751B
MARKING
DIAGRAMS
16
MC74HC589AN
AWLYYWW
1
16
HC589A
AWLYWW
1
16
TSSOP–16
DT SUFFIX
CASE 948F
HC
589A
ALYW
1
SERIAL
DATA
INPUT
SA 14
PARALLEL
DATA
INPUTS
A 15
B1
C2
D3
E4
F5
G6
H7
LATCH CLOCK 12
LOGIC DIAGRAM
DATA
LATCH
SHIFT
REGISTER
VCC = PIN 16
GND = PIN 8
SERIAL
9 QH DATA
OUTPUT
A = Assembly Location
WL = Wafer Lot
YY = Year
WW = Work Week
PIN ASSIGNMENT
B1
C2
16 VCC
15 A
D3
E4
F5
14 SA
13
SERIAL SHIFT/
PARALLEL LOAD
12 LATCH CLOCK
G6
H7
11 SHIFT CLOCK
10 OUTPUT ENABLE
GND 8
9 QH
SHIFT CLOCK 11
SERIAL SHIFT/ 13
PARALLEL LOAD
OUTPUT ENABLE 10
© Semiconductor Components Industries, LLC, 2000
March, 2000 – Rev. 1
ORDERING INFORMATION
Device
Package Shipping
MC74HC589AN
PDIP–16 2000 / Box
MC74HC589AD
SOIC–16 48 / Rail
MC74HC589ADR2
SOIC–16 2500 / Reel
MC74HC589ADT
TSSOP–16 96 / Rail
MC74HC589ADTR2 TSSOP–16 2500 / Reel
1
Publication Order Number:
MC74HC589A/D
Share Link: