19-2566; Rev 0; 8/02
MAX1198 Evaluation Kit
General Description
The MAX1198 evaluation kit (EV kit) is a fully assembled
and tested circuit board that contains all the components
necessary to evaluate the performance of the
MAX1195鈥揗AX1198 dual 8-bit analog-to-digital convert-
ers (ADCs). The MAX1195鈥揗AX1198 accept differential
or single-ended analog inputs and the EV kit allows for
evaluation of each ADC with both types of inputs from
one single-ended analog signal. The digital output pro-
duced by the ADC can be easily sampled with a user-
provided high-speed logic analyzer or data-acquisition
system. The EV kit operates from 3.3V and 2.5V
(MAX1198) power supplies. It includes circuitry that gen-
erates a clock signal from an AC signal provided by the
user. The EV kit comes with the MAX1198 installed. Order
free samples of the pin-compatible MAX1195, MAX1196,
or MAX1197 to evaluate these parts.
Features
o
Up to 100Msps Sampling Rate with MAX1198
o
Low-Voltage and Low-Power Operation
o
Single-Ended or Fully Differential Signal Input
Configuration
o
Clock-Shaping Circuit
o
Fully Assembled and Tested
o
Supports Both Nonmultiplexed (MAX1195,
MAX1197, MAX1198) and Multiplexed (MAX1196)
Output Operation
Evaluates: MAX1195鈥揗AX1198
Ordering Information
PART
TEMP RANGE
0掳C to +70掳C
IC PACKAGE
48 TQFP-EP**
MAX1198EVKIT
Selector Guide
PART
MAX1198ECM
MAX1197ECM
MAX1195ECM
MAX1196ECM*
SPEED (Msps)
100
60
40
40, multiplexed output
**EP
= Exposed paddle.
Note:
To evaluate the MAX1195/MAX1196/MAX1197, request a
free sample with the MAX1198 EV kit.
*Future
product鈥攃ontact factory for availability.
Component List
DESIGNATION
C1鈥揅5, C7, C9, C11,
C16鈥揅19, C21, C23,
C27, C31, C33, C34,
C36鈥揅39, C42鈥揅49,
C51, C52
C6, C50
C8, C10, C20,
C22, C26, C32,
C35, C40, C41
QTY
DESCRIPTION
0.1碌F 卤10%, 16V ceramic
capacitors (0603)
Taiyo Yuden EMK107BJ104KA
or TDK C1608X7R1C104KT
Not installed (0603)
2.2碌F 卤10%, 10V tantalum
capacitors (A case)
AVX TAJA225K010R or
Kemet T494A225K010AS
10碌F 卤20%, 10V tantalum
capacitors (B case)
AVX TAJB106M010 or
Kemet T494B106K010AS
22pF
卤5%,
50V ceramic
capacitors (0603)
Murata GRM39COHG220J050AD
or TDK C1608COG1H220JT
DESIGNATION
QTY
DESCRIPTION
1000pF 卤10%, 50V ceramic
capacitor (0603)
TDK C1608X7R1H102KT or
Murata GRM39X7R102K050AD
2
脳
25-pin header
3-pin headers
Ferrite chip beads, 90鈩?at
100MHz (1206)
Fair-Rite Products Corp.
2512069007Y0
32
C30
1
J1
0
JU1鈥揓U8
1
8
9
L1, L2
2
C12鈥揅15
4
R1, R6, R19,
R29, R30, R49,
R59, R60, R69
R2鈥揜5, R35,
R51鈥揜58,
R61鈥揜68, R70, R71
R7
0
Not installed (0603)
C24, C25, C28,
C29
26
1
49.9鈩?卤1% resistors (0603)
0鈩?卤5% resistor (0603)
4
________________________________________________________________
Maxim Integrated Products
1
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim鈥檚 website at www.maxim-ic.com.
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