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HS9-82C54RH-8 PDF预览

HS9-82C54RH-8

更新时间: 2024-09-13 22:16:39
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英特矽尔 - INTERSIL 外围集成电路双倍数据速率时钟
页数 文件大小 规格书
21页 174K
描述
Radiation Hardened CMOS Programmable Interval Timer

HS9-82C54RH-8 数据手册

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HS-82C54RH  
Radiation Hardened CMOS  
Programmable Interval Timer  
August 1995  
Features  
Pinouts  
24 LEAD CERAMIC DUAL-IN-LINE METAL SEAL  
PACKAGE (SBDIP) MIL-STD-1835 CDIP2-T24  
TOP VIEW  
• Radiation Hardened  
- Total Dose > 105 RAD (Si)  
- Transient Upset > 108 RAD (Si)/sec  
- Latch Up Free EPI-CMOS  
- Functional After Total Dose 1 x 106 RAD (Si)  
• Low Power Consumption  
- IDDSB = 20µA  
- IDDOP = 12mA  
D7  
D6  
1
2
3
4
5
6
7
8
9
24  
VDD  
23 WR  
D5  
22 RD  
21 CS  
D4  
D3  
20 A1  
• Pin Compatible with NMOS 8254 and the Intersil 82C54  
D2  
19 A0  
• High Speed, “No Wait State” Operation with 5MHz  
HS-80C86RH  
D1  
18 CLK 2  
17 OUT 2  
16 GATE 2  
15 CLK 1  
14 GATE 1  
13 OUT 1  
D0  
• Three Independent 16-Bit Counters  
• Six Programmable Counter Modes  
• Binary or BCD Counting  
CLK 0  
OUT 0 10  
GATE 0 11  
GND 12  
• Status Read Back Command  
• Hardened Field, Self-Aligned, Junction Isolated CMOS Process  
• Single 5V Supply  
• Military Temperature Range -55oC to +125oC  
24 LEAD CERAMIC METAL SEAL FLATPACK  
PACKAGE (FLATPACK) MIL-STD-1835 CDFP4-F24  
TOP VIEW  
Description  
1
24  
23  
22  
21  
20  
19  
18  
17  
16  
15  
14  
13  
D7  
D6  
VDD  
WR  
The Intersil HS-82C54RH is a high performance, radiation hardened  
CMOS version of the industry standard 8254 and is manufactured  
using a hardened field, self-aligned silicon gate CMOS process. It has  
three independently programmable and functional 16-bit counters,  
each capable of handling clock input frequencies of up to 5MHz. Six  
programmable timer modes allow the HS-82C54RH to be used as an  
event counter, elapsed time indicator, a programmable one-shot, or  
for any other timing application. The high performance, radiation  
hardness, and industry standard configuration of the HS-82C54RH  
make it compatible with the HS-80C86RH radiation hardened micro-  
processor.  
2
3
RD  
D5  
4
CS  
D4  
5
A1  
D3  
6
A0  
D2  
7
CLK 2  
OUT 2  
GATE 2  
CLK 1  
GATE 1  
OUT1  
D1  
8
D0  
9
CLK 0  
OUT 0  
GATE 0  
GND  
10  
11  
12  
Static CMOS circuit design insures low operating power. The Intersil  
hardened field CMOS process results in performance equal to or  
greater than existing radiation resistant products at a fraction of the  
power.  
Ordering Information  
PART NUMBER  
HS1-82C54RH-Q  
TEMPERATURE RANGE  
PACKAGE  
o
o
-55 C to +125 C  
24 Lead SBDIP  
24 Lead SBDIP  
24 Lead SBDIP  
o
o
HS1-82C54RH-8  
-55 C to +125 C  
o
HS1-82C54RH-Sample  
HS9-82C54RH-Q  
+25 C  
o
o
-55 C to +125 C  
24 Lead Ceramic Flatpack  
24 Lead Ceramic Flatpack  
24 Lead Ceramic Flatpack  
24 Lead Ceramic Flatpack  
o
o
HS9-82C54RH-8  
-55 C to +125 C  
o
HS9-82C54RH/Sample  
HS9-82C54RH/Proto  
+25 C  
o
o
-55 C to +125 C  
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.  
Spec Number 518059  
File Number 3043.1  
http://www.intersil.com or 407-727-9207 | Copyright © Intersil Corporation 1999948  

HS9-82C54RH-8 替代型号

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