MAX40002–MAX40005
Evaluation Kits
Evaluates: MAX40002–MAX40005
The MAX40002–MAX40005 evaluation kits (EV kits) are
fully assembled and tested PC boards that evaluate
the
MAX40002ANS02–MAX40005ANS02
single
comparators. The MAX40002ANS02–MAX40005ANS02
operate from a V
CC
supply between 1.7V to 5.5V, come
with an internal reference voltage of 0.2V, and have a
wide 0.1V to 5.5V input voltage (IN) range. These EV kits
demonstrate the MAX40002ANS02–MAX40005ANS02 in
an ultra-small, 0.76mm x 0.76mm, 4-bump wafer-level
package (WLP) with 0.35mm bump spacing.
These EV kits are configured to evaluate the entire
MAX40002–MAX40005 family with a 4-bump wafer-level
package (WLP).
General Description
Quick Start
Required Equipment
●
●
Before beginning, the following equipment is needed:
Three +5V DC power supplies (V
CC
/REF, IN, and V
PU
)
One digital multimeter (DMM)
Procedure
The MAX40002–MAX40005 EV kits are fully assembled
and tested. Follow these steps to verify board operation.
Do
not turn on the power supply until all connections are
completed.
1)
2)
3)
4)
5)
6)
7)
Connect the positive terminal of a DC power supply to
the V
CC
pad and the ground terminal to the GND pad.
Connect the positive terminal of a DC power supply to
the V
PU
pad and the ground terminal to the GND pad
(MAX40002/MAX40003 only).
Connect the positive terminal of a DC power supply to
the IN pad and the ground terminal to the GND pad.
Turn on the V
CC
power supply and set it to the
desired level.
Turn on the V
PU
power supply and set it to the
desired level (MAX40002–MAX40003 only).
Turn on the IN power supply and set it to the
desired level.
Monitor the output using a DMM at the OUT pad,
and study its response to varying voltage at IN (refer
to
Table 1
for more information).
Features
●
0.1V to 5.5V Input Voltage Range
●
1.7V to 5.5V External Reference Range
(MAX40002ANS─MAX40005ANS)
●
1.7V to 5.5V V
CC
Range with Internal Reference
(MAX40002ANS_ _─MAX40005ANS_ _)
• 0.2V, 0.5V, 0.9V and 1.222V Internal Reference
Options Available
●
Evaluates 4-Bump WLP Package
●
Fully Assembled and Tested
Ordering Information
appears at end of data sheet.
19-8554; Rev 0; 1/17
MAX40002–MAX40005
Evaluation Kits
Evaluates: MAX40002–MAX40005
Table 1. How Devices Behave Under Various Input Voltage Conditions
PART
MAX40002,
MAX40004
MAX40003,
MAX40005
MAX40002,
MAX40004
MAX40003,
MAX40005
V
REF
INPUT POLARITY
Noninverting
External
Inverting
Noninverting
Internal
Inverting
INPUT VOLTAGE
CONDITIONS
VIN > VREF
VIN < VREF
VIN > VREF
VIN < VREF
VIN > VREF _INT
VIN < VREF _INT
VIN > VREF _INT
VIN < VREF _INT
ACTION AT OUTPUT
Output goes high
Output goes low
Output goes low
Output goes high
Output goes high
Output goes low
Output goes low
Output goes high
Detailed Description of Hardware
The MAX40002–MAX40005 EV kits are fully assembled
and tested PC boards that evaluate the 4-bump WLP
MAX40002ANS02–MAX40005ANS02 comparators.
The V
CC
/REF pad on the EV kit is used to either supply
a 1.7V to 5.5V V
CC
voltage (internal reference devices)
or a 1.7V to 5.5V external reference voltage to the IC.
Refer to the MAX40002–MAX40005 data sheet for more
information.
V
PU
Pad
V
CC
/REF Supply Selection
The V
PU
pad on the EV kit is used to connect a pullup
supply voltage up to 5.5V for the open-drain output
devices (MAX40002–MAX40003) for proper operation.
Remove R1 and eliminate V
PU
if evaluating the push-pull
output devices (MAX40004–MAX40005).
Ordering Information
PART
MAX40002EVKIT#
MAX40003EVKIT#
MAX40004EVKIT#
MAX40005EVKIT#
#Denotes
RoHS-compliant
TYPE
EV Kit
EV Kit
EV Kit
EV Kit
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Maxim Integrated
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2
MAX40002–MAX40005
Evaluation Kits
MAX40002–MAX40005 EV KIT Bill of Materials*
ITEM
REF_DES
DNI/
QTY
DNP
-
1
MFG PART #
MFCTR
Evaluates: MAX40002–MAX40005
VALUE
DESCRIPTION
CAPACITOR; SMT (0805); CERAMIC
CHIP; 4.7UF; 10V; TOL=10%;
MODEL=GRM SERIES; TG=-55 DEGC
TO +125 DEGC; TC=X7R
1
C1
GRM21BR71A475KA7 MURATA/TAI
3; LMK212B7475KG-T YO YUDEN
4.7UF
2
C2, C4
-
2
3
GND, TP1,
TP2
-
3
4
IN, OUT,
VCC, VPU
-
4
5
U1
-
1
6
7
8
TOTAL
C3
R1, R2
PCB
DNP
DNP
-
0
0
1
12
CAPACITOR; SMT (0603); CERAMIC
C1608X7R1E104K080
CHIP; 0.1UF; 25V; TOL=10%;
TDK
0.1UF
AA
MODEL=C SERIES; TG=-55 DEGC TO
+125 DEGC; TC=X7R
TEST POINT; PIN DIA=0.125IN;
TOTAL LENGTH=0.35IN; BOARD
5006
KEYSTONE
N/A
HOLE=0.063IN; BLACK; PHOSPHOR
BRONZE WIRE SILVER PLATE
FINISH;
TEST POINT; PIN DIA=0.125IN;
TOTAL LENGTH=0.35IN; BOARD
5005
KEYSTONE
N/A
HOLE=0.063IN; RED; PHOSPHOR
BRONZE WIRE SILVER PLATE
FINISH;
EVKIT PART-IC; COMP; 600NA; 4-
MAX4000 BUMP ULTRA-TINY COMPARATOR;
MAX40004ANS+
MAXIM
4ANS+ PACKAGE OUTLINE: 21-100103;
PACKAGE CODE: N40C0+1; WLP4
CAPACITOR; SMT (0603); CERAMIC
CHIP; 0.1UF; 25V; TOL=10%;
C1608X7R1E104K080
TDK
0.1UF
MODEL=C SERIES; TG=-55 DEGC TO
AA
+125 DEGC; TC=X7R
RESISTOR; 0603; 100K OHM; 0.1%;
ERA-3ARB104
PANASONIC
100K
10PPM; 0.1W; THIN FILM
PCB Board:MAX40004 EVALUATION
MAX40004
MAXIM
PCB
KIT
*Specified for the MAX40004. For other variants, change U1 to the desired device. All other components are the same.
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Maxim Integrated
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3
MAX40002–MAX40005
Evaluation Kits
Evaluates: MAX40002–MAX40005
MAX40002–MAX40005 EV Kit PCB Layout Diagrams*
MAX40002–MAX40005 EV Kit—Top Silkscreen
MAX40002–MAX40005 EV Kit—Top
MAX40002–MAX40005 EV Kit—Bottom
MAX40002–MAX40005 EV Kit—Bottom Silkscreen
*Specified for the MAX40004. For other variants, change U1 to the desired device. All other components are the same.
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Maxim Integrated
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4
MAX40002–MAX40005
Evaluation Kits
MAX40002–MAX40005 EV Kit Schematic*
VPU
0.1UF
Evaluates: MAX40002–MAX40005
C4
VCC
A2
MAX40004ANS02+
B1
VCC/REF
IN
OUT
GND
A1
U1
DNI
R1
GND
4.7UF
C1
0.1UF
C2
B2
DNI
C3
OUT
TP1
IN
DNI
R2
TP2
*Specified for the MAX40004. For other variants, change U1 to the desired device. All other components are the same.
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Maxim Integrated
│
5
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