DataSheetWiki

84068012A Datasheet دیتاشیت PDF دانلود

دیتاشیت - Intersil Corporation - CMOS Clock Generator Driver

شماره قطعه 84068012A
شرح مفصل CMOS Clock Generator Driver
تولید کننده Intersil Corporation 
آرم Intersil Corporation 


1 Page

		

No Preview Available !

84068012A شرح
82C84A
March 1997
CMOS Clock Generator Driver
Features
Description
• Generates the System Clock For CMOS or NMOS
Microprocessors
• Up to 25MHz Operation
• Uses a Parallel Mode Crystal Circuit or External
Frequency Source
• Provides Ready Synchronization
• Generates System Reset Output From Schmitt Trigger
Input
• TTL Compatible Inputs/Outputs
• Very Low Power Consumption
• Single 5V Power Supply
• Operating Temperature Ranges
- C82C84A . . . . . . . . . . . . . . . . . . . . . . . . .0oC to +70oC
- I82C84A . . . . . . . . . . . . . . . . . . . . . . . . -40oC to +85oC
- M82C84A . . . . . . . . . . . . . . . . . . . . . . -55oC to +125oC
The Intersil 82C84A is a high performance CMOS Clock Generator-
driver which is designed to service the requirements of both CMOS
and NMOS microprocessors such as the 80C86, 80C88, 8086 and
the 8088. The chip contains a crystal controlled oscillator, a divide-by-
three counter and complete “Ready” synchronization and reset logic.
Static CMOS circuit design permits operation with an external fre-
quency source from DC to 25MHz. Crystal controlled operation to
25MHz is guaranteed with the use of a parallel, fundamental mode
crystal and two small load capacitors.
All inputs (except X1 and RES) are TTL compatible over tempera-
ture and voltage ranges.
Power consumption is a fraction of that of the equivalent bipolar cir-
cuits. This speed-power characteristic of CMOS permits the
designer to custom tailor his system design with respect to power
and/or speed requirements.
Ordering Information
PART
NUMBER
CP82C84A
IP82C84A
CS82C84A
IS82C84A
CD82C84A
ID82C84A
MD82C84A/B
8406801VA
MR82C84A/B
84068012A
TEMP. RANGE
0oC to +70oC
-40oC to +85oC
0oC to +70oC
-40oC to +85oC
0oC to +70oC
-40oC to +85oC
-55oC to +125oC
-55oC to +125oC
PACKAGE
PKG.
NO.
18 Ld PDIP E18.3
E18.3
20 Ld PLCC N20.35
N20.35
18 Ld CERDIP F18.3
F18.3
F18.3
SMD#
F18.3
20 Pad CLCC J20.A
SMD#
J20.A
Pinouts
82C84A (PDIP, CERDIP)
TOP VIEW
CSYNC 1
PCLK 2
AEN1 3
RDY1 4
READY 5
RDY2 6
AEN2 7
CLK 8
GND 9
18 VCC
17 X1
16 X2
15 ASYNC
14 EFI
13 F/C
12 OSC
11 RES
10 RESET
82C84A (PLCC, CLCC)
TOP VIEW
3 2 1 20 19
RDY1 4
READY 5
RDY2 6
AEN2 7
NC 8
18 X2
17 ASYNC
16 EFI
15 F/C
14 NC
9 10 11 12 13
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
http://www.intersil.com or 407-727-9207 | Copyright © Intersil Corporation 1999
4-287
File Number 2974.1

قانون اساسیصفحه 10
دانلود [ 84068012A دیتاشیت ]



دیتاشیت توصیه

شماره قطعه شرح مفصل تولید کنندگان
84068012A CMOS Clock Generator Driver Intersil Corporation
Intersil Corporation

US18650VTC5A

Lithium-Ion Battery

Sony
Sony
TSPC106

PCI Bus Bridge Memory Controller

ATMEL
ATMEL
TP9380

NPN SILICON RF POWER TRANSISTOR

Advanced Semiconductor
Advanced Semiconductor


www.DataSheetWiki.com    |   2019   |   تماس با ما  |   جستجو