19-1487; Rev 1; 10/01
MAX3880 Evaluation Kit
General Description
The MAX3880 evaluation kit (EV kit) simplifies evalua-
tion of the MAX3880 2.488Gbps, SDH/SONET 1:16
deserializer with clock recovery. The EV kit requires
only a single +3.3V supply and includes all the external
components necessary to interface with 3.3V CML
inputs and LVDS output logic. The board can be con-
nected to the output of a limiting amplifier circuit (such
as the MAX3866) and to the input of an LVDS device
(such as an overhead termination circuit). A signal gen-
erator or stimulus system can be used with an oscillo-
scope to evaluate the MAX3880鈥檚 basic functionality.
o
Single +3.3V Supply
o
Test Point for Monitoring Loss-of-Lock (LOL)
o
Fully Assembled and Tested Surface-Mount
Board
Features
Evaluates: MAX3880
Ordering Information
PART
MAX3880EVKIT
TEMP. RANGE
-40擄C to +85擄C
IC PACKAGE
64 TQFP-EP
Component List
DESIGNATION QTY
C1, C2, C3,
C6, C8, C15,
C16, C17
C4, C5, C7,
C12, C13, C14,
C19, C20, C21
C9
C10
C11
C22
D1
J1鈥揓4
J5鈥揓40
L1, L2, L3
R1
R2, R3
R4
R5, R6, R11,
R13, R14, R16,
R17, R19, R20,
R22, R23, R25,
R26, R28, R29,
R31, R32, R34,
R35, R37, R38,
R40, R41, R43,
R44, R46, R47,
R49, R50, R51,
R52, R54, R55,
R57, R58
8
DESCRIPTION
0.1碌F, 25V min, 10% ceramic capaci-
tors (0603)
100pF, 25V min, 10% ceramic capaci-
tors (0603)
33碌F 鹵10%, 10V min tantalum caps
Sprague 293D336X0010C2
2.2碌F 鹵10%, 10V min tantalum caps
Sprague 293D225X0010A2
Not installed
1碌F, 25V min, 10% ceramic capacitor
(0805)
PC mount LED
SMA connectors (PC mount)
SMB connectors (PC mount)
56nH inductors
Coilcraft 0805CS-560XKBC
2k鈩?variable resistor
1k鈩? 1% resistors (0603)
392鈩? 1% resistor (0603)
None
None
1
1
DESIGNATION QTY
R7, R12, R15,
R18, R21, R24,
R27, R30, R33,
R36, R39, R42,
R45, R48, R53,
R56, R59
U1
GND, +3.3V
JH1, JH2
JU1鈥揓U5
JU6, JU7
JU6
JU7
DESCRIPTION
17
100鈩? 1% resistors
9
1
1
1
1
1
4
36
3
1
2
1
1
2
2
5
2
1
1
MAX3880ECB (64-pin TQFP-EP)
Test points
Not installed
Not installed
Shunts
3-pin header (0.1" centers)
2-pin headers (0.1" centers)
MAX3880 evaluation kit circuit board
(Rev. B)
MAX3880 data sheet
Component Suppliers
35
Not installed
SUPPLIER
Coilcraft
Sprague
PHONE
847-639-6400
603-224-1961
FAX
847-639-1469
603-224-1430
Note:
Please indicate that you are using the MAX3880 when
contacting these component suppliers.
________________________________________________________________
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.