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IS82C52Z 其他数据使用手册 - Intersil（英特矽尔）
制造商:
Intersil（英特矽尔）
分类:
UART接口芯片
封装:
PLCC-28
描述:
IS82C59 5 V 8 Mhz CMOS 串行 控制器 接口 单芯片 UART/BRG -PLCC-28
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IS82C52Z数据手册
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1
®
82C52
CMOS Serial Controller Interface
The Intersil 82C52 is a high performance programmable
Universal Asynchronous Receiver/Transmitter (UART) and
Baud Rate Generator (BRG) on a single chip. Utilizing the
Intersil advanced Scaled SAJI IV CMOS process, the 82C52
will support data rates up to 1M baud asynchronously with a
16X clock (16MHz clock frequency).
The on-chip Baud Rate Generator can be programmed for any
one of 72 different baud rates using a single industry standard
crystal or external frequency source. A unique pre-scale divide
circuit has been designed to provide standard RS-232-C baud
rates when using any one of three industry standard crystals
(1.8432MHz, 2.4576MHz, or 3.072MHz).
A programmable buffered clock output (CO) is available and
can be programmed to provide either a buffered oscillator or
16X baud rate clock for general purpose system usage.
Features
• Single Chip UART/BRG
• DC to 16MHz (1M Baud) Operation
• Crystal or External Clock Input
• On-Chip Baud Rate Generator - 72 Selectable Baud Rates
• Interrupt Mode with Mask Capability
• Microprocessor Bus Oriented Interface
• 80C86 Compatible
• Single +5V Power Supply
• Low Power Operation . . . . . . . . . . . . . . . . . . . . 1mA/MHz Typ
• Modem Interface
• Line Break Generation and Detection
• Operating Temperature Range:
- C82C52 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0°C to +70°C
- I82C52. . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40°C to +85°C
- M82C52. . . . . . . . . . . . . . . . . . . . . . . . . . . -55°C to +125°C
• Pb-Free Plus Anneal Available (RoHS Compliant)
Ordering Information
1M BAUD
PART
MARKING
TEMP
RANGE (°C) PACKAGE
PKG.
DWG. #
CP82C52 CP82C52 0 to +70 PDIP E28.6
CP82C52Z
(Note)
CP82C52Z 0 to +70 PDIP
(Pb-Free)**
E28.6
IP82C52 IP82C52 -40 to +85 PDIP E28.6
CS82C5296 CS82C52 0 to +70 PLCC (Tape
& Reel)
N28.45
CS82C52Z*
(Note)
CS82C52Z 0to +70 PLCC
(Pb-Free)
N28.45
IS82C52 IS82C52 -40 to +85 PLCC N28.45
IS82C52Z*
(Note)
IS82C52Z -40 to +85 PLCC
(Pb-Free)
N28.45
ID82C52 ID82C52 -40 to +85 CERDIP F28.6
MD82C52/B MD82C52/B -55 to +125 F28.6
8501501XA 8501501XA SMD# F28.6
MR82C52/B -55 to +125 CLCC J28.A
85015013A 85015013A SMD# J28.A
*Add "96" suffix for tape and reel.
**Pb-free PDIPs can be used for through hole wave solder processing
only. They are not intended for use in Reflow solder processing
applications.
NOTE: Intersil Pb-free plus anneal products employ special Pb-free
material sets; molding compounds/die attach materials and 100%
matte tin plate termination finish, which are RoHS compliant and
compatible with both SnPb and Pb-free soldering operations. Intersil
Pb-free products are MSL classified at Pb-free peak reflow
temperatures that meet or exceed the Pb-free requirements of
IPC/JEDEC J STD-020.
Data Sheet FN2950.3April 26, 2006
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774
| Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright Intersil Americas Inc. 1997, 2002, 2006. All Rights Reserved
All other trademarks mentioned are the property of their respective owners.
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