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| 型号： | ICL7107CQH+D |
| 厂商： | Maxim Integrated |
| 文件页数： | 2/14页 |
| 文件大小： | 0K |
| 描述： | IC ADC 3.5DIGIT W/LED 44-PLCC |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 28 |
| 显示器类型： | LED |
| 配置： | 7 段显示 |
| 数字或字符： | A/D，3.5 位数字 |
| 电流 - 电源： | 600µA |
| 电源电压： | 4.75 V ~ 5.25 V |
| 工作温度： | 0°C ~ 70°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 44-LCC（J 形引线） |
| 供应商设备封装： | 44-PLCC（16.59x16.59） |
| 包装： | 管件 |
| 产品目录页面： | 1393 (CN2011-ZH PDF) |
ICL7106/ICL7107
3 1 ? 2 Digit A/D Converters
ABSOLUTE MAXIMUM RATINGS
Supply Voltage
ICL7106, V+ to V- ..............................................................15V
ICL7107, V+ to GND ........................................................ +6V
ICL7107, V- to GND ...........................................................-9V
Analog Input Voltage (either input) (Note 1) ................. V+ to V-
Reference Input Voltage (either input) ...........................V+ to V-
Clock Input
ICL7106 .................................................................TEST to V+
ICL7107 ................................................................. GND to V+
Continuous Power Dissipation (T A = +70 N C)(Note 2)
PDIP (derate 16.7mW/ N C above +70 N C) ................1333.3mW
PLCC (derate 13.3mW/ N C above +70 N C)...............1066.7mW
Operating Temperature Range ............................. 0 N C to +70 N C
Storage Temperature Range............................ -55 N C to +160 N C
Lead Temperature (soldering, 10s) ................................+300 N C
Soldering Temperature (reflow)
PDIP .............................................................................+260 N C
PLCC ...........................................................................+245 N C
Note 1: Input voltages may exceed the supply voltages, provided the input current is limited to ±100μA.
Note 2: Dissipation rating assumes device is mounted with all leads soldered to the PCB.
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect device reliability.
ELECTRICAL CHARACTERISTICS
(Note 3)
PARAMETER
Zero Input Reading
CONDITIONS
V IN = 0V, full scale = 200.0mV
MIN
-000.0
TYP
000.0
MAX
+000.0
UNITS
Digital
Reading
Ratiometric Reading
V IN = V REF , V REF = 100mV
999
999/1000 1000
Digital
Reading
Rollover Error (Difference in Reading for
Equal Positive and Negative Reading Near -V IN = +V IN = 200.0mV
Full Scale)
-1
Q 2
+1
Counts
Linearity (Maximum Deviation from Best
Straight Line Fit)
Common-Mode Rejection Ratio (Note 4)
Noise (Pk-Pk Value Not Exceeded
95% of Time)
Input Leakage Current
Zero Reading Drift
Scale Factor Temperature Coefficient
V+ Supply Current (Does Not Include LED
Current for ICL7107)
V- Supply Current (ICL7107 Only)
Analog Common Voltage
(With Respect to Positive Supply)
Temperature Coefficient of Analog
Common (With Respect to Positive Supply)
Full scale = 200mV or full scale = 2.000V
V CM = Q 1V, V IN = 0V, full scale = 200.0mV
V IN = 0V, full scale = 200mV
V IN = 0V
V IN = 0V, 0 N C < T A < +70 N C
V IN = 199.0mV, 0 N C < T A < +70 N C
(external reference 0ppm/ N C)
V IN = 0V
25k I between common and positive supply
25k I between common and positive supply
-1
2.4
Q 2
50
15
1
0.2
1
0.8
0.6
2.8
80
+1
10
1
5
1.8
1.8
3.2
Counts
F V/V
F V
pA
F V/ N C
ppm/ N C
mA
mA
V
ppm/ N C
The electrical characteristics above are a reproduction of a portion of Intersil's copyrighted (1983/1984) data book. This information
does not constitute any representation by Maxim that Intersil's products will perform in accordance with these specifications. The
"Electrical Characteristics table" along with the descriptive excerpts from the original manufacturer's data sheet have been included
in this data sheet solely for comparative purposes.
2
Maxim Integrated
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ICL7107CQH-TD | 功能描述:模数转换器 - ADC RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32 |
| ICL7107EQH+D | 功能描述:显示驱动器和控制器 RoHS:否 制造商:Panasonic Electronic Components 工作电源电压:2.7 V to 5.5 V 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:QFN-44 封装:Reel |
| ICL7107EQH+TD | 功能描述:显示驱动器和控制器 RoHS:否 制造商:Panasonic Electronic Components 工作电源电压:2.7 V to 5.5 V 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:QFN-44 封装:Reel |
| ICL7107EQH-D | 功能描述:模数转换器 - ADC RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32 |
| ICL7107EQH-TD | 功能描述:模数转换器 - ADC RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32 |
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