5秒后页面跳转
TC7116CKW713 PDF预览

TC7116CKW713

更新时间: 2024-11-05 14:45:07
品牌 Logo 应用领域
美国微芯 - MICROCHIP 转换器
页数 文件大小 规格书
26页 263K
描述
1-CH DUAL-SLOPE ADC, PARALLEL ACCESS, PQFP44, PLASTIC, QFP-44

TC7116CKW713 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:QFP
包装说明:QFP, QFP44,.57SQ,32针数:44
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:4 weeks
风险等级:5.42Is Samacsys:N
最大模拟输入电压:3.35 V最小模拟输入电压:2.7 V
转换器类型:ADC, DUAL-SLOPEJESD-30 代码:S-PQFP-G44
JESD-609代码:e3长度:10 mm
最大线性误差 (EL):0.05%湿度敏感等级:3
模拟输入通道数量:1位数:22
功能数量:1端子数量:44
最高工作温度:70 °C最低工作温度:
输出位码:BINARY输出格式:PARALLEL, WORD
封装主体材料:PLASTIC/EPOXY封装代码:QFP
封装等效代码:QFP44,.57SQ,32封装形状:SQUARE
封装形式:FLATPACK峰值回流温度(摄氏度):260
电源:9 V认证状态:Not Qualified
座面最大高度:2.45 mm子类别:Analog to Digital Converters
标称供电电压:9 V表面贴装:YES
技术:CMOS温度等级:COMMERCIAL
端子面层:Matte Tin (Sn)端子形式:GULL WING
端子节距:0.8 mm端子位置:QUAD
处于峰值回流温度下的最长时间:40宽度:10 mm
Base Number Matches:1

TC7116CKW713 数据手册

 浏览型号TC7116CKW713的Datasheet PDF文件第2页浏览型号TC7116CKW713的Datasheet PDF文件第3页浏览型号TC7116CKW713的Datasheet PDF文件第4页浏览型号TC7116CKW713的Datasheet PDF文件第5页浏览型号TC7116CKW713的Datasheet PDF文件第6页浏览型号TC7116CKW713的Datasheet PDF文件第7页 
TC7116/A/TC7117/A  
3-1/2 Digit Analog-to-Digital Converters with Hold  
Features:  
General Description:  
• Low Temperature Drift Internal Reference:  
- TC7116/TC7117 80 ppm/°C, Typ.  
- TC7116A/TC7117A 20 ppm/°C, Typ.  
• Display Hold Function  
The TC7116A/TC7117A are 3-1/2 digit CMOS Analog-  
to-Digital Converters (ADCs) containing all the active  
components necessary to construct a 0.05% resolution  
measurement system. Seven-segment decoders,  
polarity and digit drivers, voltage reference, and clock  
circuit are integrated on-chip. The TC7116A drives  
Liquid Crystal Displays (LCDs) and includes a back-  
plane driver. The TC7117A drives common anode Light  
Emitting Diode (LED) displays directly with an 8mA  
drive current per segment.  
• Directly Drives LCD or LED Display  
• Zero Reading with Zero Input  
• Low Noise for Stable Display:  
- 2V or 200mV Full Scale Range (FSR)  
• Auto-Zero Cycle Eliminates Need for Zero  
• Adjustment Potentiometer  
These devices incorporate a display hold (HLDR)  
function. The displayed reading remains indefinitely, as  
long as HLDR is held high. Conversions continue, but  
output data display latches are not updated. The refer-  
ence low input (VREF-) is not available, as it is with the  
TC7106/7107. VREF- is tied internally to analog  
common in the TC7116A/7117A devices.  
• True Polarity Indication for Precision Null  
Applications  
• Convenient 9V Battery Operation:  
(TC7116/TC7116A)  
• High-Impedance CMOS Differential Inputs: 1012  
• Low-Power Operation: 10mW  
The TC7116A/7117A reduces linearity error to less  
than 1 count. Rollover error (the difference in readings  
for equal magnitude but opposite polarity input signals)  
is below ±1 count. High-impedance differential inputs  
offer 1pA leakage current and a 1012input imped-  
ance. The 15VP-P noise performance enables a “rock  
solid” reading. The auto-zero cycle ensures a zero  
display reading with a 0V input.  
Applications:  
• Thermometry  
• Bridge Readouts: Strain Gauges, Load Cells,  
Null Detectors  
• Digital Meters: Voltage/Current/Ohms/Power, pH  
• Digital Scales, Process Monitors  
• Portable Instrumentation  
The TC7116A and TC7117A feature a precision, low  
drift internal reference, and are functionally identical to  
the TC7116/TC7117. A low drift external reference is  
not normally required with the TC7116A/TC7117A.  
Device Selection Table  
Package Code  
Package  
Temperature Range  
CPL  
IJL  
40-Pin PDIP  
40-Pin CERDIP  
44-Pin PQFP  
44-Pin PLCC  
0C to +70C  
-25C to +85C  
0C to +70C  
0C to +70C  
CKW  
CLW  
2002-2012 Microchip Technology Inc.  
DS21457D-page 1  

TC7116CKW713 替代型号

型号 品牌 替代类型 描述 数据表
TC7116CKW MICROCHIP

类似代替

3-1/2 Digit Analog-to-Digital Converters with Hold

与TC7116CKW713相关器件

型号 品牌 获取价格 描述 数据表
TC7116CKW723 MICROCHIP

获取价格

1-CH 13-BIT DUAL-SLOPE ADC, PQFP44, PLASTIC, QFP-44
TC7116CKWRT MICROCHIP

获取价格

1-CH DUAL-SLOPE ADC, ACCESS, PQFP44, PLASTIC, QFP-44
TC7116CLW MICROCHIP

获取价格

3-1/2 Digit Analog-to-Digital Converters with Hold
TC7116CLW TELCOM

获取价格

3-1/2 DIGIT ANALOG-TO-DIGITAL CONVERTERS WITH HOLD
TC7116CLWRT MICROCHIP

获取价格

暂无描述
TC7116CLWTR MICROCHIP

获取价格

1-CH DUAL-SLOPE ADC, PQCC44, PLASTIC, LCC-44
TC7116CPL MICROCHIP

获取价格

3-1/2 Digit Analog-to-Digital Converters with Hold
TC7116CPL TELCOM

获取价格

3-1/2 DIGIT ANALOG-TO-DIGITAL CONVERTERS WITH HOLD
TC7116IJL MICROCHIP

获取价格

3-1/2 Digit Analog-to-Digital Converters with Hold
TC7116IJL TELCOM

获取价格

3-1/2 DIGIT ANALOG-TO-DIGITAL CONVERTERS WITH HOLD