MAX195EVKIT-DIP Maxim Integrated, MAX195EVKIT-DIP Datasheet - Page 3

• Manufacturer Part Number: MAX195EVKIT-DIP
• Description: Data Conversion IC Development Tools Programmers, Development Systems
• Manufacturer: Maxim Integrated
• Series: MAX195r

Specifications of MAX195EVKIT-DIP

• Interface Type: QSPI, Serial (SPI, Microwire)
• Factory Pack Quantity: 1

____________________Component List
C8–C11, C13–C16, C21
R6, R10, R11, R13, R61
C1, C2, C4, C5, C19,
C20, C23–C26, C29
DESIGNATION
C12, C18, C27
C17, C171
JU1, JU6
JU3, JU7
JU4, JU5
R4, R41
R5, R51
C6, C7
D1, D2
U5, U8
R1, R2
R3, R8
C22
C3
R7
R9
U1
U2
U3
U4
U6
U7
J1
J2
MAX194 Evaluation System/Evaluation Kit
_______________________________________________________________________________________
QTY
Stand-Alone EV Kit
11
1
2
9
3
2
1
2
1
1
2
2
2
2
2
2
2
5
1
1
1
1
1
1
2
1
1
0.1µF ceramic capacitors
1µF ceramic capacitor
15µF, 20V low-ESR capacitors
Sanyo OS-CON 20SA14
10µF, 25V tantalum capaci-
tors
100µF, 25V electrolytic
capacitors
0.01µF ceramic capacitors
47µF low-ESR capacitor
Sanyo OS-CON 6SA47M
1N5819 Schottky diodes
2x20 female data connector
10-pin header
2-pin headers
3-way headers
3-pin headers
10Ω, 5% resistors
680Ω, 5% resistors
22Ω, 5% resistors
47kΩ, 5% resistors
1kΩ, 5% resistors
10kΩ, 5% resistor
10MΩ, 5% resistor
Maxim MAX194
Maxim MAX874
79L05 negative linear
regulator
Optional crystal oscillator
Maxim MAX400
78L05 positive linear
regulator
ICL7662 inverter
DESCRIPTION
This section applies only to the use of the MAX194 EV
kit by itself, without the µC module.
1) Make sure the jumpers are configured in accor-
2) Connect the oscilloscope’s channel A probe to the
3) Apply +12V DC to the terminals labeled +12V and
4) Momentarily close JU6 to reset the MAX194 EV kit.
5) Apply a 0V to 4V signal source between the termi-
Table 3. Jumper Configuration for Stand-
Alone MAX194 EV Kit
JUMPER STATE
_________________EV Kit Quick Start
JU1
JU3
JU4
JU5
JU6
JU7
dance with Table 3.
EOC test point on header J2, and the channel B
probe to the DOUT test point. Ground the scope
probes to the DGND test point or to the GND power
pad. Trigger on the positive edge of channel A.
Set the time base to 2µs per division, and set the
vertical gain to 2V per division.
GROUND. The board draws less than 30mA of
supply current.
Leave JU6 open for normal operation.
nals labeled INPUT+ and INPUT-. The conversion
codes may be observed on the oscilloscope’s
channel A. See the appropriate data sheet for
timing information.
Closed
CONT
Open
GND
OSC
UNI
Ground the SCLK pin
Conversion clock comes from crystal
oscillator module
Tie CS to GND, enabling data output on
DOUT
Tie CONV to EOC, continuous-conver-
sion mode
Open = Normal Operation
Closed = Reset
Select unipolar mode
Stand-Alone MAX194
FUNCTION
3