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ISL26712IRTZ-T7A PDF预览

ISL26712IRTZ-T7A

更新时间: 2024-02-11 16:23:16
品牌 Logo 应用领域
英特矽尔 - INTERSIL 转换器光电二极管
页数 文件大小 规格书
21页 891K
描述
12-Bit, 10-Bit and 8-Bit, 1MSPS SAR ADCs

ISL26712IRTZ-T7A 技术参数

生命周期:Unknown零件包装代码:DFN, SOT
包装说明:HVSON, SOLCC8,.12,25针数:8, 8
Reach Compliance Code:compliantHTS代码:8542.39.00.01
Factory Lead Time:6 weeks风险等级:5.66
Is Samacsys:N最大模拟输入电压:3.75 V
最长转换时间:0.888 µs转换器类型:ADC, SUCCESSIVE APPROXIMATION
JESD-30 代码:S-PDSO-N8JESD-609代码:e3
长度:3 mm最大线性误差 (EL):0.0244%
湿度敏感等级:1模拟输入通道数量:1
位数:12功能数量:1
端子数量:8最高工作温度:85 °C
最低工作温度:-40 °C输出位码:2'S COMPLEMENT BINARY
输出格式:SERIAL封装主体材料:PLASTIC/EPOXY
封装代码:HVSON封装等效代码:SOLCC8,.12,25
封装形状:SQUARE封装形式:SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
峰值回流温度(摄氏度):NOT SPECIFIED电源:3/5 V
认证状态:Not Qualified采样速率:1 MHz
采样并保持/跟踪并保持:TRACK座面最大高度:0.8 mm
子类别:Analog to Digital Converters标称供电电压:5 V
表面贴装:YES温度等级:INDUSTRIAL
端子面层:Matte Tin (Sn) - annealed端子形式:NO LEAD
端子节距:0.65 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:3 mm
Base Number Matches:1

ISL26712IRTZ-T7A 数据手册

 浏览型号ISL26712IRTZ-T7A的Datasheet PDF文件第2页浏览型号ISL26712IRTZ-T7A的Datasheet PDF文件第3页浏览型号ISL26712IRTZ-T7A的Datasheet PDF文件第4页浏览型号ISL26712IRTZ-T7A的Datasheet PDF文件第5页浏览型号ISL26712IRTZ-T7A的Datasheet PDF文件第6页浏览型号ISL26712IRTZ-T7A的Datasheet PDF文件第7页 
12-Bit, 10-Bit and 8-Bit, 1MSPS SAR ADCs  
ISL26712, ISL26710, ISL26708  
Features  
The ISL26712, ISL26710, ISL26708 are 12-bit, 10-bit and 8-bit,  
1MSPS sampling SAR-type ADCs featuring excellent linearity over  
supply and temperature variations. The robust, fully-differential  
input offers high impedance to minimize errors due to leakage  
currents, and the specified measurement accuracy is maintained  
with input signals up to the supply rails.  
• Differential Input  
• Simple SPI-compatible Serial Digital Interface  
• Guaranteed No Missing Codes  
• 1MHz Sampling Rate  
• 3V or 5V Operation  
The reference accepts inputs from 0.1V to 2.2V for 3V operation  
and 0.1V to 3.5V for 5V operation, providing design flexibility in a  
wide variety of applications. The ISL26712/10/08 also features  
up to 8kV Human Body Model ESD survivability.  
• Low Operating Current  
- 1.25mA at 1MSPS with 3V Supplies  
- 1.70mA at 1MSPS with 5V Supplies  
• Power-down Current between Conversions: 1µA  
• Excellent Differential Non-Linearity  
• Low THD: -83dB (typ)  
The serial digital interface is SPI compatible and is easily  
interfaced to popular FPGAs and microcontrollers. Power  
dissipation is 8.5mW at a sampling rate of 1MSPS, and just 5µW  
between conversions utilizing Auto Power-Down mode (with a 5V  
supply), making the ISL26712/10/08 excellent solutions for  
remote industrial sensors and battery-powered instruments.  
• Pb-Free (RoHS Compliant)  
• Available in TDFN Package (3x3mm)  
• Available in SOT-23 Package  
The ISL26712/10/08 are available in an 8 Ld TDFN or an SOT-23  
package, and are specified for operation over the Industrial  
temperature range (–40°C to +85°C).  
Applications  
• Remote Data Acquisition  
• Battery Operated Systems  
• Industrial Process Control  
• Energy Measurement  
• Data Acquisition Systems  
• Pressure Sensors  
• Flow Controllers  
1.0  
0.8  
VREF  
VDD  
0.6  
0.4  
0.2  
AIN+  
SCLK  
SDATA  
CS  
0.0  
SAR  
LOGIC  
SERIAL  
INTERFACE  
-0.2  
-0.4  
-0.6  
-0.8  
-1.0  
AIN  
VREF  
GND  
0
1024  
2048  
3072  
4096  
CODE  
FIGURE 1. BLOCK DIAGRAM  
FIGURE 2. ISL26712 DIFFERENTIAL LINEARITY ERROR vs CODE  
September 5, 2012  
FN7999.3  
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.  
1-888-INTERSIL or 1-888-468-3774 | Copyright Intersil Americas Inc. 2012. All Rights Reserved  
Intersil (and design) is a trademark owned by Intersil Corporation or one of its subsidiaries.  
All other trademarks mentioned are the property of their respective owners.  
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