MAX1162EVKIT Maxim Integrated Products, MAX1162EVKIT Datasheet - Page 3

• Manufacturer Part Number: MAX1162EVKIT
• Description: EVAL KIT FOR MAX1162
• Manufacturer: Maxim Integrated Products

Specifications of MAX1162EVKIT

• Number Of Adc's: 1
• Number Of Bits: 16
• Sampling Rate (per Second): 200k
• Data Interface: Serial
• Inputs Per Adc: 1 Single Ended
• Input Range: 0 ~ VREF
• Power (typ) @ Conditions: 12.5mW @ 200kSPS
• Voltage Supply Source: Analog and Digital
• Operating Temperature: 0°C ~ 70°C
• Utilized Ic / Part: MAX1162, MAX1062
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

2) Install the MAX1162 EV kit software on your com-
3) Carefully connect the boards by aligning the 40-pin
4) Ensure that the 68HC16MODULE-DIP module’s
5) Connect the 8V to 20V power supply to the
6) Connect the 5V power supply to the VDD pad (with
7) Connect the -5V power supply to the VEE pad (with
8) Apply a 4.096V reference voltage to the MAX1162
9) Connect a standard serial cable from the comput-
10) Start the MAX1162 program by opening its icon in
11) Turn on all power supplies and enable the refer-
12) Apply an input signal (0V to VREF) between AIN
puter by running the INSTALL.EXE program. The
program files are copied and icons are created for
them in the Windows Start | Programs menu.
connector of the MAX1162 EV kit with the 40-pin
header of the 68HC16MODULE-DIP module. Gently
press them together. The two boards should be
flush against one another.
SW1 switch is in the OFF position.
68HC16MODULE-DIP module’s terminal block (J2)
located next to SW1. Observe the polarity marked
on the board.
respect to the GND pad) on the MAX1162 EV kit
board.
respect to the GND pad) on the MAX1162 EV kit
board.
EV kit’s terminal block (TB0) located in the upper-
left corner of the MAX1162 EV kit board. Observe
the polarity marked on the board.
er’s serial port to the 68HC16MODULE-DIP module.
If the PC’s standard serial port has a 9-pin connec-
tor, use a straight-through, 9-pin female-to-male
cable. If the PC’s only available standard serial port
has a 25-pin connector, a standard 25-pin to 9-pin
adapter is required. The EV kit software checks the
modem status lines (CTS, DSR, DCD) to confirm
that the correct port has been selected.
the Start | Programs menu.
ence voltage. Slide SW1 to the ON position on the
68HC16MODULE-DIP module. Press the OK button
to automatically connect and download the
KIT1162.C16 file to the module.
and GND. Observe the readout on the running
Windows program.
MAX1162 Evaluation System/Evaluation Kit
_______________________________________________________________________________________
The MAX1162 EV kit provides a proven PCB layout to
evaluate the MAX1162. It must be interfaced to appro-
priate timing signals for proper operation. Connect 5V
to VDD and -5V to VEE with respect to GND. Apply a
4.096V reference voltage to the MAX1162 EV kit’s ter-
minal block (TB0) located in the upper-left corner of the
MAX1162 EV kit board. See the MAX1162 EV Kit
Schematic (Figure 2) and refer to the MAX1162 data
sheet for timing requirements.
The MAX1162EVC16 EV system operates from three
user-supplied power supplies: 8V to 20V, 5V, and -5V.
Connect the 8V to 20V power supply to the µC mod-
ule’s terminal block (J2) located next to SW1. Observe
the polarity marked on the board. Connect 5V to VDD
and -5V to VEE with respect to GND on the MAX1162
EV kit board. Apply a 4.096V reference voltage to the
MAX1162 EV kit’s terminal block (TB0) located in the
upper left corner of the MAX1162 EV kit board. See the
MAX1162 EV Kit Schematic (Figure 2).
Windows 98/2000/XP-compatible software interfaces to
the EV system board through the PC’s standard serial
port (virtual COM port). See the Quick Start section for
complete setup and operating instructions.
The EV software’s main window is shown in Figure 1. It
controls the serial clock speed and sample rate. It also
displays the voltage and output code as well as some
statistics of the input signal. A separate graph shows
the data changing in real time. The update rate is limit-
ed to about 10 samples per second, due to COM port
bandwidth limitations.
The SPI SCLK Frequency area allows the user to vary
the ADC to µC sample rate. The PC is not capable of
retrieving the data that was stored in the memory of the
µC as fast as the µC can obtain the data from the ADC.
This is because the µC’s SPI interface is much faster
than the PC’s standard serial port (virtual COM port).
Hence, the ADC to µC sample rate refers to the sample
MAX1162 Stand-Alone EV Kit
Detailed Description of
Detailed Description
MAX1162 EV System
Sample Rate
Software
3