5秒后页面跳转
7872RPFE PDF预览

7872RPFE

更新时间: 2024-02-20 23:09:21
品牌 Logo 应用领域
麦斯威 - MAXWELL 转换器
页数 文件大小 规格书
11页 148K
描述
14-Bit A/D Converter

7872RPFE 技术参数

是否Rohs认证: 不符合生命周期:Contact Manufacturer
包装说明:DFP, FL16,.25Reach Compliance Code:unknown
风险等级:5.87最大模拟输入电压:3 V
转换器类型:A/D CONVERTERJESD-30 代码:R-XDFP-F16
JESD-609代码:e0最大线性误差 (EL):0.0061%
标称负供电电压:-5 V位数:14
功能数量:1端子数量:16
最高工作温度:125 °C最低工作温度:-55 °C
输出位码:BINARY, 2'S COMPLEMENT BINARY封装主体材料:CERAMIC
封装代码:DFP封装等效代码:FL16,.25
封装形状:RECTANGULAR封装形式:FLATPACK
电源:+-5 V认证状态:Not Qualified
筛选级别:38535V;38534K;883S子类别:Analog to Digital Converters
标称供电电压:5 V表面贴装:YES
技术:CMOS温度等级:MILITARY
端子面层:Tin/Lead (Sn/Pb)端子形式:FLAT
端子节距:1.27 mm端子位置:DUAL
Base Number Matches:1

7872RPFE 数据手册

 浏览型号7872RPFE的Datasheet PDF文件第2页浏览型号7872RPFE的Datasheet PDF文件第3页浏览型号7872RPFE的Datasheet PDF文件第4页浏览型号7872RPFE的Datasheet PDF文件第5页浏览型号7872RPFE的Datasheet PDF文件第6页浏览型号7872RPFE的Datasheet PDF文件第7页 
7872  
14-Bit A/D Converter  
AGND  
CREF  
REF OUT  
V
V
V
DD  
IN  
DD  
12  
11  
13  
14  
9
16  
TRACK/ HOLD  
R
R
COMP  
3V  
14-BIT DAC  
REFERENCE  
SAR + COUNTER  
CLK  
3
CLOCK  
CONTROL  
CONVST  
1
2
CONTROL  
LOGIC  
SERIAL  
INTERFACE  
4
5
6
8
15  
SSTRB  
SCLK  
SDATA  
DGND  
V
SS  
Logic Diagram  
FEATURES:  
DESCRIPTION:  
• 14-bit resolution and accuracy  
Total dose hardness:  
Maxwell Technologies’ 7872 high-speed 14-bit ADC microcir-  
cuit features a greater than 100 krad (Si) total dose tolerance;  
depending upon orbit. The 7872 consists of a track/hold ampli-  
fier, successive-approximation ADC, 3V buried Zener refer-  
ence and versatile interface logic. It features a self-contained,  
laser- trimmed internal clock, so no external clock timing com-  
ponents are required. For minimum noise possible, the on-  
chip clock may be overridden to synchronize the device oper-  
ation to the digital system. The 7872 is a serial output device.  
It is capable of interfacing to all modern microprocessors and  
digital signal processors. The 7872 operates from ±5V power  
supplies, accepts bipolar input signals of ±3V and is able to  
convert full power signals up to 41.5 kHz. It is also fully speci-  
fied for dynamic performance parameters including distortion  
and signal-to-noise ratio.  
- > 100 krad (Si), depending upon space mission  
• Single event effects:  
- SEL > 104 MeV/mg/cm2  
- SEUTH = 1.4 MeV/mg/cm2  
- SEUSat = 1E-3 cm2/Device  
• Package:  
- 16 pin RAD-PAK® flat package  
- 16 pin RAD-PAK® dual-in-line package  
• Fast Conversion Times: 10 µs  
Low 50 mW typical power consumption  
High speed LC2MOS technology  
- Analog input range of ±3V  
- 83 KSPS throughput rate  
- Operates with +5V/-5V power supplies  
- 80 dB SNR at 10 kHz input frequency  
- 2 s complement coding  
Maxwell Technologies' patented RAD-PAK® packaging technol-  
ogy incorporates radiation shielding in the microcircuit pack-  
age. It eliminates the need for box shielding while providing  
the required radiation shielding for a lifetime in orbit or space  
mission. In a GEO orbit, RAD-PAK provides greater than 100  
krad (Si) radiation dose tolerance. This product is available  
with screening up to Class S.  
- Serial output  
5.21.02 Rev 4  
1
All data sheets are subject to change without notice  
(858) 503-3300 - Fax: (858) 503-3301 - www.maxwell.com  
©2001 Maxwell Technologies  
All rights reserved.  

与7872RPFE相关器件

型号 品牌 描述 获取价格 数据表
7872RPFI MAXWELL 14-Bit A/D Converter

获取价格

7872RPFP ETC Analog-to-Digital Converter, 14-Bit

获取价格

7872RPFS MAXWELL 14-Bit A/D Converter

获取价格

78730 MOLEX Barrier Strip Terminal Block,

获取价格

78730-45 MOLEX Barrier Strip Terminal Block

获取价格

78730-45-56 MOLEX Barrier Strip Terminal Block, 20A, 2 Row(s), 1 Deck(s)

获取价格