參數(shù)資料
型號(hào): DEM-ADS1216
廠商: Texas Instruments, Inc.
英文描述: LED WHITE CLEAR 1100MCD T1
中文描述: 評(píng)價(jià)夾具
文件頁數(shù): 3/9頁
文件大?。?/td> 336K
代理商: DEM-ADS1216
DEM-ADS1216
SBAU038
3
SAVE DATA
The Save Data List shown in Figure 3 displays the individual
data values as well as the mean and standard decimation of
the data.
Calibration Registers
The current values of the Offset, Full-Scale Output Data
registers can be read and displayed. Additionally, these
values can be changed by entering a new HEX value in the
field and pushing the set button.
Calibration
Five types of calibration can be performed. When the button
is pushed the ADS1216 performs the calibration then it
reads back and displays the results in the calibration regis-
ters. The five types of calibration are:
1)
Selfcal
—Both Offset and Gain Calibration
2)
Selfocal
—Only Offset Calibration
3)
Selfgcal
—Only Gain Calibration
4)
Sysocal
—Offset Calibration, Input = 0V
5)
Sysgcal
—Gain Calibration, Input = V
REF
Set I/O Direction
The eight pins of I/O can be individually set for output or
input. The output pins will be set to the HEX value entered
in the “Write I/O” field when the “Write I/O” button is
selected. The value of all pins will be displayed in the box
next to the “Read I/O” button when it is selected.
Status
The various control bits can be set and monitored in the
status box. Additionally, the revision ID of the ADS1216
will be displayed. The status bits and their functions are
shown in Table I.
FIGURE 4. Configuration Window.
FIGURE 3. Data List.
CONFIGURATION
The Configure Digital Filter opens a window that provides
many options, as shown in Figure 4.
Filter Decimation Ratio
The Filter Decimation Ratio box allows you to adjust the
decimation ratio with the scroll bar or by entering the value
in the box at the bottom. Additionally, as you change the
decimation ratio, you can observe the resulting data rate.
0
1
LSB_1
st
EN_Buff
V
REF
_HI
EN_V
REF
Send MSB First
No Input Buffer
V
REF
= 1.25V
V
REF
OFF
Send LSB First
Input Buffer Enabled
V
REF
= 2.5V
V
REF
ON
TABLE I. Control Bits.
相關(guān)PDF資料
PDF描述
DEM-ADS7864 ADC EVALUATION BOARD(ADC評(píng)估板)
DEM-DAC90X Evaluation Fixture for the DAC900, DAC902, DAC904, DAC908(DAC900, DAC902, DAC904, DAC908的評(píng)估夾具)
DEM-DAI1742 EVALUATION FIXTURE
DEM-OPA268XN DEM-OPA268xN - Evaluation Fixture
DEM-OPA660-2GC DEM-OPA660-2GC - DISCONTINUED PRODUCT. No longer recommended for new design.
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DEM-ADS1250 制造商:未知廠家 制造商全稱:未知廠家 功能描述:DEM-ADS1250 - Evaluation Fixture
DEM-ADS7804 制造商:未知廠家 制造商全稱:未知廠家 功能描述:DEM-ADS7804 - DISCONTINUED PRODUCT. No longer recommended for new design.
DEM-ADS7806 制造商:未知廠家 制造商全稱:未知廠家 功能描述:DEM-ADS7806 - DISCONTINUED PRODUCT. No longer recommended for new design.
DEM-ADS7808 制造商:未知廠家 制造商全稱:未知廠家 功能描述:DEM-ADS7808 - DISCONTINUED PRODUCT. No longer recommended for new design.
DEM-ADS7810 制造商:未知廠家 制造商全稱:未知廠家 功能描述:DEM-ADS7810 - DISCONTINUED PRODUCT. No longer recommended for new design.