ON Semiconductor NCD9830GEVB, Руководство пользователя

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©
Semiconductor Components Industries, LLC, 2014
October, 2014 − Rev. 0
1 Publication Order Number:
EVBUM2270/D
NCD9830GEVB
NCD9830 Evaluation Board
User's Manual
About This Manual
This manual will enable the user to use NCD9830
Evaluation Board to evaluate functional performance of
NCD9830. A TSSOP−16 socket is available on the board to
avoid the hassle of soldering the device. NCD9830 is tested
by using a digital interface cable along with the supported
software. The test results should be taken to judge the device
functional performance according the specification in the
technical datasheet.
Figure 1. NCD9830 Evaluation Board
NCD9830 Product Information
The NCD9830 is a classic successive approximation
analog to digital converter with 8 bit resolution and an
internal 8 channel multiplexer. The converter contains
a capacitive DAC that eliminates the need of a separate
sample and hold circuit. The device has the capabilty to
generate an internal reference voltage for the built
-
in DAC.
Fast conversion time, low power dissipation and low noise
makes this device ideal for applications like sensors data
acquisition, battery monitoring, remote actuator interface
and gaming consoles/modules and telecommunications.
Communication with the NCD9830 is accomplished via the
I
2
C interface which is compatible with industry standard
protocols
.
The NCD9830 is available in a 16 lead TSSOP
package.
Features
•
8 Bit Resolution with Internal 8 channel Multiplexer
•
Low Power Operation with Guaranteed Low Noise
SNR
•
No Missing Codes and Fast Conversion Time
•
Internally Generated Clock and Reference Voltage
•
Operational Supply Voltage from 2.7 to 5.5 V
•
Meets I
2
C Standard, Fast and High Speed Operation
•
Full ROHS Compliant
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EVAL BOARD USER’S MANUAL