CP82C82 Intersil Corporation, CP82C82 Datasheet

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CP82C82

Manufacturer Part Number
CP82C82
Description
Manufacturer
Intersil Corporation
Datasheet

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
CP82C82
Manufacturer:
HITACHI/日立
Quantity:
20 000
Company:
Part Number:
CP82C82
Quantity:
18
March 1997
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
http://www.intersil.com or 407-727-9207
Features
• Full Eight-Bit Parallel Latching Buffer
• Bipolar 8282 Compatible
• Three-State Noninverting Outputs
• Propagation Delay . . . . . . . . . . . . . . . . . . . . . 35ns Max.
• Gated Inputs:
• Single 5V Power Supply
• Low Power Operation . . . . . . . . . . . . . . . ICCSB = 10 A
• Operating Temperature Ranges
Pinouts
- Reduce Operating Power
- Eliminate the Need for Pull-Up Resistors
- C82C82 . . . . . . . . . . . . . . . . . . . . . . . . . .0
- I82C82 . . . . . . . . . . . . . . . . . . . . . . . . . -40
- M82C82 . . . . . . . . . . . . . . . . . . . . . . . -55
GND
DI
DI
DI
DI
DI
DI
DI
DI
OE
0
1
2
3
4
5
6
7
82C82 (PDIP, CERDIP)
10
1
2
3
4
5
6
7
8
9
TOP VIEW
20
19
18
17
16
15
14
13
12
11
|
V
DO
DO
DO
DO
DO
DO
DO
DO
STB
CC
Copyright
0
1
2
3
4
5
6
7
©
DI
DI
DI
DI
DI
Intersil Corporation 1999
3
4
5
6
7
4
5
6
7
8
o
o
o
C to +125
C to +70
C to +85
82C82 (PLCC, CLCC)
3
9
10
2
TOP VIEW
o
o
o
C
C
C
4-274
11
1
20
12
Description
The Intersil 82C82 is a high performance CMOS Octal
Latching Buffer manufactured using a self-aligned silicon
gate CMOS process (Scaled SAJI IV). The 82C82 provides
an eight-bit parallel latch/buffer in a 20 pin package. The
active high strobe (STB) input allows transparent transfer of
data and latches data on the negative transition of this sig-
nal. The active low output enable (OE) permits simple inter-
face to state-of-the-art microprocessor systems.
Ordering Information
CP82C82
IP82C82
CS82C82
IS82C82
CD82C82
ID82C82
MD82C82/B
8406701RA
MR82C82/B
84067012A
PART NUMBER
13
19
CMOS Octal Latching Bus Driver
18
17
16
15
14
DO
DO
DO
DO
DO
1
2
3
4
5
-55
-55
TEMP. RANGE
-40
-40
-40
0
0
0
o
o
o
o
o
o
o
o
C to +70
C to +70
C to +70
C to +125
C to +125
C to +85
C to +85
C to +85
H
L
X
Hi-Z = High Impedance
DI
DO
STB
OE
o
o
o
STB
0
o
o
o
C
C
C
o
o
X
H
H
-DI
0
C
C
C
82C82
PIN
C
C 20 Pad CLCC
-DO
= Logic One
= Logic Zero
= Don’t Care
= Latched to Value of Last
= Neg. Transition
7
Data
TRUTH TABLE
20 Ld PDIP
20 Ld PLCC
20 Ld CERDIP F20.3
7
PIN NAMES
PACKAGE
SMD #
SMD #
OE
H
L
L
L
File Number
Data Input Pins
Data Output Pins
Active High Strobe
Active Low Output
Enable
DESCRIPTION
DI
X
H
X
L
Hi-Z
DO
PKG. NO.
E20.3
N20.35
J20.A
H
L
2975.1

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CP82C82 Summary of contents

Page 1

... The active high strobe (STB) input allows transparent transfer of data and latches data on the negative transition of this sig- nal. The active low output enable (OE) permits simple inter- face to state-of-the-art microprocessor systems. Ordering Information PART NUMBER CP82C82 IP82C82 +70 C CS82C82 ...

Page 2

Functional Diagram Gated Inputs During normal system operation of a latch, signals on the bus at the device inputs will become high impedance or make transitions unrelated to the operation of the latch. These unre- lated input transitions switch the ...

Page 3

Application Information Decoupling Capacitors The transient current required to charge and discharge the 300pF load capacitance specified in the 82C82 data sheet is determined by (dv/dt Assuming that all outputs change state at the same time ...

Page 4

Absolute Maximum Ratings Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...

Page 5

AC Electrical Specifications 300pF (Note 1), Freq = 1MHz T L SYMBOL PARAMETER (1) TIVOV Propagation Delay Input to Output (2) TSHOV Propagation Delay STB to Output (3) TEHOZ Output Disable Time (4) TELOV Output Enable ...

Page 6

Burn-In Circuits NOTES 5.5 0.5V, GND = 0V 4.5V 10 ...

Page 7

... All Intersil semiconductor products are manufactured, assembled and tested under ISO9000 quality systems certification. Intersil products are sold by description only. Intersil Corporation reserves the right to make changes in circuit design and/or specifications at any time without notice. Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use ...

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