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ADC102S021CIMM/NOPB PDF预览

ADC102S021CIMM/NOPB

更新时间: 2024-11-20 12:33:03
品牌 Logo 应用领域
德州仪器 - TI 转换器模数转换器光电二极管
页数 文件大小 规格书
25页 1337K
描述
ADC102S021 2 Channel, 50 ksps to 200 ksps, 10-Bit A/D Converter

ADC102S021CIMM/NOPB 技术参数

是否无铅:不含铅是否Rohs认证:符合
生命周期:Active零件包装代码:MSOP
包装说明:GREEN, PLASTIC, VSSOP-8针数:8
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:1 week
风险等级:0.92Samacsys Confidence:3
Samacsys Status:ReleasedSamacsys PartID:154643
Samacsys Pin Count:8Samacsys Part Category:Integrated Circuit
Samacsys Package Category:Small Outline PackagesSamacsys Footprint Name:DGK (S-PDSO-G8)
Samacsys Released Date:2015-04-16 09:48:08Is Samacsys:N
最大模拟输入电压:5.25 V最小模拟输入电压:
最长转换时间:16.25 µs转换器类型:ADC, SUCCESSIVE APPROXIMATION
JESD-30 代码:R-PDSO-G8JESD-609代码:e3
长度:3 mm最大线性误差 (EL):0.0293%
湿度敏感等级:1模拟输入通道数量:2
位数:10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:BINARY
输出格式:SERIAL封装主体材料:PLASTIC/EPOXY
封装代码:TSSOP封装等效代码:TSSOP8,.19
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度(摄氏度):260电源:3/5 V
认证状态:Not Qualified采样速率:0.2 MHz
采样并保持/跟踪并保持:TRACK座面最大高度:1.07 mm
子类别:Analog to Digital Converters最大压摆率:1.8 mA
最小供电电压:2.7 V标称供电电压:3 V
表面贴装:YES技术:CMOS
温度等级:INDUSTRIAL端子面层:Matte Tin (Sn)
端子形式:GULL WING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 mmBase Number Matches:1

ADC102S021CIMM/NOPB 数据手册

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ADC102S021  
www.ti.com  
SNAS281G FEBRUARY 2005REVISED MARCH 2013  
ADC102S021 2 Channel, 50 ksps to 200 ksps, 10-Bit A/D Converter  
Check for Samples: ADC102S021  
1
FEATURES  
DESCRIPTION  
The ADC102S021 is  
a low-power, two-channel  
2
Specified Over a Range of Sample Rates.  
Two Input Channels  
CMOS 10-bit analog-to-digital converter with a high-  
speed serial interface. Unlike the conventional  
practice of specifying performance at a single sample  
rate only, the ADC102S021 is fully specified over a  
sample rate range of 50 ksps to 200 ksps. The  
converter is based on a successive-approximation  
register architecture with an internal track-and-hold  
circuit. It can be configured to accept one or two input  
signals at inputs IN1 and IN2.  
Variable Power Management  
Single Power Supply with 2.7V - 5.25V Range  
APPLICATIONS  
Portable Systems  
Remote Data Acquisition  
Instrumentation and Control Systems  
The output serial data is straight binary, and is  
compatible with several standards, such as SPI™,  
QSPI™, MICROWIRE, and many common DSP  
serial interfaces.  
KEY SPECIFICATIONS  
DNL: ± 0.13 LSB (typ)  
INL: ± 0.13 LSB (typ)  
SNR: 61.8 dB (typ)  
Power Consumption  
The ADC102S021 operates with a single supply that  
can range from +2.7V to +5.25V. Normal power  
consumption using a +3V or +5V supply is 1.94 mW  
and 6.9 mW, respectively. The power-down feature  
reduces the power consumption to just 0.12 µW using  
a +3V supply, or 0.47 µW using a +5V supply.  
3V Supply: 1.94mW (typ)  
5V Supply: 6.9 mW (typ)  
The ADC102S021 is packaged in an 8-lead VSSOP  
package. Operation is specified over the industrial  
temperature range of 40°C to +85°C.  
These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam  
during storage or handling to prevent electrostatic damage to the MOS gates.  
Table 1. Pin-Compatible Alternatives by Resolution and Speed(1)  
Specified for Sample Rates of:  
Resolution  
50 to 200 ksps  
ADC122S021  
ADC102S021  
ADC082S021  
200 to 500 ksps  
ADC122S051  
ADC102S051  
ADC082S051  
500 ksps to 1Msps  
ADC122S101  
12-bit  
10-bit  
8-bit  
ADC102S101  
ADC082S101  
(1) All devices are fully pin and function compatible.  
Connection Diagram  
8
7
6
5
CS  
1
2
3
4
SCLK  
DOUT  
DIN  
V
A
ADC102S021  
GND  
IN2  
IN1  
Figure 1. VSSOP Package  
See Package Number DGK0008A  
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of  
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.  
All trademarks are the property of their respective owners.  
2
PRODUCTION DATA information is current as of publication date.  
Products conform to specifications per the terms of the Texas  
Instruments standard warranty. Production processing does not  
necessarily include testing of all parameters.  
Copyright © 2005–2013, Texas Instruments Incorporated  

ADC102S021CIMM/NOPB 替代型号

型号 品牌 替代类型 描述 数据表
ADC102S021CIMMX TI

完全替代

1-CH 10-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDSO8, MSOP-8
ADC102S021CIMMX/NOPB TI

完全替代

ADC102S021 2 Channel, 50 ksps to 200 ksps, 10-Bit A/D Converter
ADC102S021CIMM TI

完全替代

ADC102S021 2 Channel, 50 ksps to 200 ksps, 10-Bit A/D Converter

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