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參數(shù)資料
| 型號： | ADS7846 |
| 元件分類： | 通用總線功能 |
| 英文描述： | CMOS 8-Stage Presettable 8-Bit Binary Synchronous Down Counter 16-TSSOP -55 to 125 |
| 中文描述： | 觸摸屏控制器 |
| 文件頁數(shù)： | 2/23頁 |
| 文件大小： | 520K |
| 代理商： | ADS7846 |
ADS7846
SBAS125H
2
www.ti.com
ABSOLUTE MAXIMUM RATINGS
(1)
+V
to GND ........................................................................
–
0.3V to +6V
Analog Inputs to GND ............................................
–
0.3V to +V
CC
+ 0.3V
Digital Inputs to GND .............................................
–
0.3V to +V
CC
+ 0.3V
Power Dissipation .......................................................................... 250mW
Maximum Junction Temperature ................................................... +150
°
C
Operating Temperature Range ........................................
–
40
°
C to +85
°
C
Storage Temperature Range .........................................
–
65
°
C to +150
°
C
Lead Temperature (soldering, 10s)............................................... +300
°
C
NOTE: (1) Stresses above these ratings can cause permanent damage.
Exposure to absolute maximum conditions for extended periods may degrade
device reliability.
MAXIMUM
INTEGRAL
LINEARITY
ERROR (LSB)
SPECIFIED
TEMPERATURE
RANGE
PACKAGE
DESIGNATOR
PACKAGE
MARKING
ORDERING
NUMBER
PRODUCT
PACKAGE-LEAD
ADS7846E
±
2
"
SSOP-16
"
DBQ
"
–
40
°
C to +85
°
C
"
ADS7846E
"
ADS7846E
ADS7846E/2K5
"
ADS7846N
±
2
"
"
TSSOP-16
"
"
PW
"
"
–
40
°
C to +85
°
C
"
"
ADS7846N
"
"
ADS7846N
ADS7846N/2K5
ADS7846N/2K5G4
"
"
ADS7846I
±
2
VFBGA-48
GQC
–
40
°
C to +85
°
C
ADS7846
ADS7846IGQCR
ADS7846I
±
2
"
QFN-16
"
RGV
"
–
40
°
C to +85
°
C
"
ADS7846
"
ADS7846IRGVT
ADS7846IRGVR
"
NOTE: (1) For the most current package and ordering information, see the Package Option Addendum located at the end of this data sheet, or see the TI web site
at www.ti.com.
PACKAGE/ORDERING INFORMATION
(1)
ELECTROSTATIC
DISCHARGE SENSITIVITY
This integrated circuit can be damaged by ESD. Texas Instru-
ments recommends that all integrated circuits be handled with
appropriate precautions. Failure to observe proper handling
and installation procedures can cause damage.
ESD damage can range from subtle performance degradation
to complete device failure. Precision integrated circuits may be
more susceptible to damage because very small parametric
changes could cause the device not to meet its published
specifications.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ADS7846E | CMOS 8-Stage Presettable 8-Bit Binary Synchronous Down Counter 16-TSSOP -55 to 125 |
| ADS7852YB | 12-Bit, 8-Channel, Parallel Output ANALOG-TO-DIGITAL CONVERTER |
| ADS7852 | 12-Bit, 8-Channel, Parallel Output ANALOG-TO-DIGITAL CONVERTER |
| ADS7852Y | CMOS 8-Stage Presettable 8-Bit Binary Synchronous Down Counter 16-CDIP -55 to 125 |
| ADS7861 | CMOS 8-Stage Presettable 8-Bit Binary Synchronous Down Counter 16-CDIP -55 to 125 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ADS7846AE | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| ADS7846AN | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| ADS7846E | 功能描述:觸摸屏轉(zhuǎn)換器和控制器 4-wire Touch Screen Controller RoHS:否 制造商:Microchip Technology 類型:Resistive Touch Controllers 輸入類型:3 Key 數(shù)據(jù)速率:140 SPS 分辨率:10 bit 接口類型:4-Wire, 5-Wire, 8-Wire, I2C, SPI 電源電壓:2.5 V to 5.25 V 電源電流:17 mA 工作溫度:- 40 C to + 85 C 封裝 / 箱體:SSOP-20 |
| ADS7846E | 制造商:Texas Instruments 功能描述:IC 4-WIRE TOUCH SCRN CONT 16QSOP 制造商:Texas Instruments 功能描述:IC, 4-WIRE TOUCH SCRN CONT 16QSOP |
| ADS7846E | 制造商:Texas Instruments 功能描述:IC's |
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