MAX9451EVKIT+

MAX9451EVKIT+ Datasheet


Evaluates MAX9451

Part Datasheet
MAX9451EVKIT+ MAX9451EVKIT+ MAX9451EVKIT+ (pdf)
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Evaluates MAX9451

MAX9451 Evaluation Kit

The MAX9451 evaluation kit EV kit is a fully assembled and tested PCB that demonstrates the performance of the MAX9451 high-precision clock generator for timing in SONET/SDH systems or Gigabit Ethernet systems. The EV kit is installed with a 155.52MHz crystal. For evaluating other frequencies, remove and replace the Y1 crystal with a target crystal.

The MAX9451 EV kit includes WindowsM 98SE/2000 and Windows XPM-compatible operating system software that provides a simple GUI for exercising the MAX9451 features.

The EV kit comes with the MAX9451EHJ installed.

Windows and Windows XP are registered trademarks of Microsoft Corp. SPI is a trademark of Motorola, Inc.

DESIGNATION QTY

C1, C2, C30, C31
10FF Q10%, 10V X5R ceramic capacitors 0805 4 Murata GRM21BR61A106K or TDK C2012X5R1A106K or equivalent

C5, C6, C12C15,

C37 C7, C8, C10, C17, C18, C21
0.1FF Q10%, 16V X7R ceramic 15 capacitors 0603

TDK C1608X7R1C104K

Not installed, ceramic capacitors 0603
0.01FF Q10%, 16V X7R ceramic 1 capacitor 0603

Murata GRM188R71C103K

C32, C33
22pF Q5%, 50V C0G ceramic capacitors 0603 2 TDK C1608C0G1H220J or Murata GRM1885C1H220J or equivalent
0.033FF Q10%, 25V X7R ceramic
1 capacitor 0603

TDK C1608X7R1E333K or equivalent

C35, C36
10pF Q5%, 50V C0G ceramic capacitors 0603 2 Murata GRM1885C1H100J or TDK C1608C0G1H100J or equivalent

S Both I2C and SPI Interfaces Provided to Control the MAX9451

S Proven PCB Layout

S Windows 98SE/2000/XP-Compatible Evaluation Software

S Convenient Configuration Jumpers and Test Points

S USB-PC Connection
Ordering Information

PART

TYPE

MAX9451EVKIT+

EV Kit
+Denotes lead Pb -free and RoHS compliant.

Component List

DESIGNATION QTY

Red LED 0603 Lite-On LTST-C190CKT

Green LED 0603 Lite-On LTST-C190GKT

Ferrite bead TDK MPZ1608S101A

INT, LOCK, SDA, SCL, GND, VDD,

VDDQ

Test points red 7 Keystone Electronics 5000 or
equivalent

SMA connectors, edge mount Johnson 142-0701-851

USB type B, right-angle PC mount receptacle

JU13, JU14

R1 R2, R30 R4, R10, R13,

Not installed, vertical header, 2 x 5 pins
10 3-pin headers
2-pin headers
1 200kI single-turn potentiometer
2 10kI Q1% resistor 0603
4 50I Q5% resistor 0603

R6, R8, R16, R21, R34, R35
6 100I Q5% resistors 0603

Maxim Integrated Products   1
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642, or visit Maxim’s website at

Evaluates MAX9451

MAX9451 Evaluation Kit

DESIGNATION QTY

R11, R14, R17, R22
4 51I Q5% resistors 0603

R18, R19
2 4.7kI Q5% resistors 0603

R25, R26
2 27I Q5% resistors 0603
1 470I Q5% resistor 0603
1.5kI Q5% resistor 0603
1 2.2kI Q5% resistor 0603

R31, R32
2 130I Q5% resistors 0603
1 100kI Q5% resistor 0603

High-precision clock generator
1 32 TQFP-EP*

Maxim MAX9451EHJ+

Microcontroller 68 QFN Maxim MAXQ2000-RAX+

LDO regulator 5 SC70 Maxim MAX8511EXK25+

USB-UART converter FTDI FT232BL

Component List continued

DESIGNATION QTY
93C46 type 3-wire EEPROM Atmel AT93C46A-10SU-2.7
125MHz crystal, fundamental mode,
loading capacitance 8pF, motional
1 capacitance > 6pF

KDS America DSX321S-125.00M-
8pF-30-30

Not installed, high-stability fundamental crystal
6MHz crystal Citizen HCM49-6.000MABJ-UT
16MHz crystal Citizen HCM49-16.000MABJ-UT
15 Shunts
+Denotes a lead Pb -free/RoHS-compliant package. *EP = Exposed pad.

Component Suppliers

SUPPLIER Murata Mfg. Co., Ltd.

PHONE 770-436-1300

WEBSITE

TDK Corp.
847-803-6100
More datasheets: MAX2769CEVKIT# | MAX2769EVKIT+ | PM61300-2 | PM61300-4 | PM61300-5 | PM61300-1 | PM61300-3 | PT40050NPS | DAMM-7W2P-K87 | MIKROE-2652


Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived MAX9451EVKIT+ Datasheet file may be downloaded here without warranties.

Datasheet ID: MAX9451EVKIT+ 647424