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81840RPQK PDF预览

81840RPQK

更新时间: 2024-01-06 09:39:13
品牌 Logo 应用领域
其他 - ETC 复用器
页数 文件大小 规格书
12页 154K
描述
128 Channel Multiplexer

81840RPQK 技术参数

生命周期:Transferred零件包装代码:QFP
包装说明:GQFF,针数:256
Reach Compliance Code:compliantHTS代码:8542.39.00.01
风险等级:5.69Is Samacsys:N
模拟集成电路 - 其他类型:SINGLE-ENDED MULTIPLEXERJESD-30 代码:S-PQFP-F256
长度:36.83 mm标称负供电电压 (Vsup):-15 V
信道数量:128功能数量:1
端子数量:256最大通态电阻 (Ron):9 Ω
最高工作温度:125 °C最低工作温度:-55 °C
封装主体材料:PLASTIC/EPOXY封装代码:GQFF
封装形状:SQUARE封装形式:FLATPACK, GUARD RING
认证状态:Not Qualified座面最大高度:9.0424 mm
标称供电电压 (Vsup):15 V表面贴装:YES
最长断开时间:1500 ns最长接通时间:1500 ns
温度等级:MILITARY端子形式:FLAT
端子节距:0.508 mm端子位置:QUAD
宽度:36.83 mmBase Number Matches:1

81840RPQK 数据手册

 浏览型号81840RPQK的Datasheet PDF文件第2页浏览型号81840RPQK的Datasheet PDF文件第3页浏览型号81840RPQK的Datasheet PDF文件第4页浏览型号81840RPQK的Datasheet PDF文件第5页浏览型号81840RPQK的Datasheet PDF文件第6页浏览型号81840RPQK的Datasheet PDF文件第7页 
81840  
128 Channel Multiplexer  
ADDRESS ENABLE  
COMMON TO ALL  
INPUT MUXs  
CLAMP/  
PRECHARGE  
ADDRESS  
ENABLE  
CASCADE  
INPUT  
ADDRESS  
ENABLE  
V+  
(+15V)  
V-  
(-15V)  
BYPASS  
4
7
4
8
8
16  
IN  
16:1  
5
5
1840A  
GRND  
OUT  
GRND  
IN  
IN  
IN  
OUT  
+
16:1  
1840A  
16:1  
1840A  
POSITIVE  
OUTPUT  
128 TOTAL  
ANALOG INPUTS  
5
8
8
GRND  
GRND  
16  
IN  
16:1  
1840A  
(8 TOTAL 1840A’s)  
81840  
GROUND  
REFERENCE  
INPUTS  
8
IN  
OUT  
-
16:1  
1840A  
NEGATIVE  
OUTPUT  
8
5
8
IN  
8
OUT  
16:1  
1840A  
16:1  
1840A  
SPARE  
INPUTS  
IN  
8
SPARE  
OUTPUT  
GRND  
5
5
ADDRESS ENABLE  
GRND  
GRND  
4
4
8
4
See page 2 for pin assignments.  
ADDRESS  
ENABLE  
SPARE  
OUTPUT  
ADDRESS GRND  
ENABLE  
VREF  
(+5V)  
SPARE  
INPUT  
ADDRESS  
ENABLE  
FEATURES:  
DESCRIPTION:  
128 channel multiplexer, MCM  
Package:  
- 256 pin RAD-PAK® quad flat pack  
Total dose hardness:  
- > 300 krads(Si)  
- Dependent upon orbit  
Excellent Single Event Effects:  
SEL: > 110 MeV-cm2/mg  
SEU: > 110 MeV-cm2/mg  
Maxwell Technologies’ 81840 high-performance 128-channel  
multiplexer features a typical 300 krad (Si) total dose tolerance.  
This datasheet defines the design, performance, and test require-  
ments for a hermetic, telemetry multiplexer, multi-chip-module  
(MCM), utilizing chip and wire technology to be used in space  
systems. The 81840 is intended for use in the environments  
encountered by high reliability spacecraft applications. The pat-  
ented radiation-hardened RAD-PAK® technology incorporates radi-  
ation shielding in the microcircuit package. Capable of surviving  
in-space environment, the 81840 is ideal for satellite, spacecraft,  
and space probe missions. It is available up to Class K screening.  
1
All data sheets are subject to change without notice  
06.17.02 REV 5  
(858) 503-3300 - Fax: (858) 503-3301 - www.maxwell.com  
©2021 Maxwell Technologies  
All rights reserved.  

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