您的位置：维库电子市场网 > Datasheet > ID82C284

ID82C284 Datasheet

  • ID82C284

  • Clock Generator and Ready Interface for 80C286 Processors

  • 75.65KB

  • 11页

  • INTERSIL

阅览下载 纠错 0

扫码查看芯片数据手册

上传产品规格书

PDF预览

82C284
March 1997
Clock Generator and Ready Interface
for 80C286 Processors
Description
The Intersil 82C284 is a clock generator/driver which
provides clock signals for 80C286 processors and support
components. It also contains logic to supply READY to the
CPU from either asynchronous or synchronous sources and
synchronous RESET from an asynchronous input with
hysteresis.
Features
鈥?Generates System Clock for 80C286 Processors
鈥?Generates System Reset Output from Schmitt
Trigger Input
- Improved Hysteresis
鈥?Uses Crystal or External Signal for Frequency Source
鈥?Dynamically Switchable between Two Input
Frequencies
鈥?Provides Local READY and MULTIBUS
庐
READY
Synchronization
鈥?Static CMOS Technology
鈥?Single +5V Power Supply
鈥?Available in 18 Lead CerDIP Package
Ordering Information
PART NUMBER
CD82C284-12
ID82C284-10
ID82C284-12
TEMP. RANGE
0
o
C to +70
o
C
-40
o
C to +85
o
C
-40
o
C to +85
o
C
PACKAGE
PKG.
NO.
18 Ld CERDIP F18.3
18 Ld CERDIP F18.3
18 Ld CERDIP F18.3
Pinout
82C284 (CERDIP)
TOP VIEW
Functional Diagram
RESET
ARDY
SRDY
SRDYEN
READY
EFI
F/C
X1
X2
GND
1
2
3
4
5
6
7
8
9
18 VCC
17 ARDYEN
16 S1
15 S0
14 NC
13 PCLK
12 RESET
11 RES
10 CLK
EFI
F/C
ARDYEN
ARDY
X1
X2
XTAL
OSC
MUX
RES
SYNCHRONIZER
RESET
CLK
SYNCHRONIZER
SRDYEN
SRDY
READY LOGIC
READY
S1
S0
PCLK GENERATOR
PCLK
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
http://www.intersil.com or 407-727-9207
|
Copyright
漏
Intersil Corporation 1999
MULTIBUS
File Number
2966.1
庐
is a patented Intel bus.
1

ID82C284相关型号PDF文件下载

您可能感兴趣的PDF文件资料

热门IC型号推荐

©2024 维库电子市场网（www.dzsc.com）　备案号：浙B2-20050339-1 经营许可证：浙B2-20210386版权声明
买家服务热线：0571-85317607 | 买家服务部QQ： QQ:1609526468
卖家服务热线：0571-85317607 | 卖家服务部QQ： QQ:331652727

扫码下载APP，
一键连接广大的电子世界。

在线人工客服

买家服务：
卖家服务：

0571-85317607

客服在线时间周一至周五
9:00-17:30

关注官方微信号，
第一时间获取资讯。

建议反馈
返回顶部

建议反馈

联系人：

联系方式：

按住滑块，拖拽到最右边
>>
感谢您向阿库提出的宝贵意见，您的参与是维库提升服务的动力！意见一经采纳，将有感恩红包奉上哦！

PDF纠错X

投诉电话：0571-85317607 投诉QQ：

如选匿名将无法为您反馈投诉结果，建议实名投诉！