MAX5488 Evaluation Kit

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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 www.maxim-ic.com.

19-0952; Rev 0; 8/07

General Description

The MAX5488 evaluation kit (EV kit) is an assembled

and tested printed-circuit board (PCB) that demon-

strates the functionality of the MAX5488 dual, 256-tap,

nonvolatile, SPI-interface, linear-taper digital poten-

provides a handy user interface to exercise the features

of the MAX5488.

The tiny 16-pin, 3mm x 3mm, thin QFN-packaged

device is socketed, allowing for easy evaluation of the

MAX5487 (10kΩ end-to-end resistance), MAX5488

(50kΩ end-to-end resistance), or MAX5489 (100kΩ

end-to-end resistance) ICs. To evaluate the MAX5487

or the MAX5489, request a free sample (ETE suffix)

along with the MAX5488 EV kit.

Features

♦ Power-On Recall of Wiper Position from

Nonvolatile Memory

♦ 2.7V to 5.25V Single-Supply Operation

♦ SPI-Compatible Serial Interface

♦ Convenient GUI Software

♦ Labeled Test Points for H_, W_, and L_

♦ Assembled and Tested USB-Compatible PCB

Layout

♦ Socketed 16-Pin Thin QFN-EP (3mm x 3mm)

♦ Evaluates MAX5487/MAX5488/MAX5489

Component List

Ordering Information

PART

TYPE

PC INTERFACE

MAX5488EVKIT#

EV kit

USB

DESIGNATION

QTY

DESCRIPTION

C1, C5–C9,

C17, C18, C37

9

0.1µF ±10%, 16V X7R ceramic

capacitors (0603)

TDK C1608X7R1C104K

Taiyo Yuden EMK107BJ104KA

Murata GRM188R71C104K

C2

0

Not installed, capacitor (1206)

C4

1

0.033µF ±10%, 16V (min) X5R

ceramic capacitor (0603)

Taiyo Yuden EMK107BJ333KA

Murata GRM188R71E333K

TDK C1608X7R1E333K

C15, C16

2

10pF ±5%, 50V C0G ceramic

capacitors (0603)

Murata GRM1885C1H100J

TDK C1608C0G1H100J

Taiyo Yuden UMK107CG100DZ

C30, C31

2

22pF ±5%, 50V C0G ceramic

capacitors (0603)

Murata GRM1885C1H220J

TDK C1608C0G1H220J

Taiyo Yuden UMK107CG220KZ

C38, C40

2

10µF ±20%, 16V X5R ceramic

capacitors (1206)

Murata GRM31CR61C106M

TDK C3216X5R1C106M

Panasonic ECJ3YB1C106M

KEMET C1206C106M4PAC

DESIGNATION

QTY

DESCRIPTION

C39

1

1µF ±10%, 16V X5R ceramic

capacitors (0603)

TDK C1608X5R1C105K

Murata GRM188R61C105K

AVX 0603YD105MAT

KEMET C0603C105K4PAC

D1

1

Red LED (0805)

Lumex Opto SML-LX0805SIC-TR

H1, H2

2

4-pin headers

J1

1

USB series B right-angle PC-mount

receptacle

Assmann Electric AU-Y1007-R

J2

0

Not installed, header

J3

0

Not installed, 2 x 5-pin JTAG header

JU1

1

3-pin header

L6

1

70

Ω, 4A ferrite bead (0603)

TDK MMZ1608R301A

Murata BLM18SG700 TN1

R1, R2

2

27

Ω ±5% resistors (0603)

R3

1

1.5k

Ω ±5% resistor (0603)

R4, R7

2

470

Ω ±5% resistors (0603)

R5

1

2.2k

Ω ±5% resistor (0603)

R6

1

10k

Ω ±5% resistor (0603)

R8, R26

2

0

Ω resistors (0603)

#

Denotes an RoHS-compliant EV kit.

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