MAX2643EVKIT Datasheet, PDF (1/4 Pages) Maxim Integrated Products – Evaluation Kits

19-1682; Rev 0; 4/00
MAX2642/MAX2643 Evaluation Kits
General Description
The MAX2642/MAX2643 evaluation kits (EV kits) simplify
evaluation of the MAX2642 and MAX2643 low-noise
amplifiers (LNAs). These kits enable testing of the
devices’ performance and require no additional support
circuitry. The signal input and output use SMA connectors
to facilitate connection of RF test equipment.
The MAX2642/MAX2643 EV kits are fully assembled
with the MAX2642 or MAX2643 on board, and incorporate
input matching components optimized for 900MHz
operation.
Features
o Easy Evaluation of MAX2642/MAX2643
o +2.7V to +5.5V Single-Supply Operation
o RF Input and Output Matched to 50Ω at 900MHz
o Jumper Included for Gain/Shutdown Setting
o Fully Assembled and Tested
Component List
DESIGNATION QTY
DESCRIPTION
470pF ±5% ceramic cap (0603)
C1
1 Murata GRM39X7R471K050 or
Taiyo Yuden UMK107 B471KZ
C2
1
3.3pF ±5% ceramic cap (0603)
Murata GRM39COG3R3B050
C3
0 Not installed
C4, C5
C6
100pF ±5% ceramic caps (0603)
2 Murata GRM39COG101J050 or
Taiyo Yuden UMK107CH101JZ
47pF ±5% ceramic cap (0603)
1 Murata GRM39COG470J050 or
Taiyo Yuden UMK107CH470JZ
C7
1 4.7µF ceramic capacitor (0805)
L1
1 ^{8.7nH inductor (0603)}
Coilcraft 0603CS-8N7XJBC
R1
1 511Ω ±1% resistor (0603)
R2
1
33kΩ ±5% resistor (0603) (MAX2642)
10kΩ ±5% resistor (0603) (MAX2643)
R3
0 Not installed
R4
1 0Ω resistor
VCC, GND
2 2-pin headers
JU1
0 Not installed
JU2
1 3-pin header
RFIN, RFOUT
U1
2 Edge-mount SMA connectors
Maxim MAX2642EXT-T or
1 _{MAX2643EXT-T IC (6-pin SC70)}
PART
MAX2642EVKIT
MAX2643EVKIT
Ordering Information
TEMP.
RANGE
-40°C to +85°C
-40°C to +85°C
IC
PACKAGE
SC70-6
SC70-6
TOP
MARK
AAC
AAD
Component Suppliers
SUPPLIERS PHONE
FAX
WEB
Coilcraft
847-639-6400 847-639-1469 ^{www.coilcraft.}
com
Murata
800-831-9172 814-238-0490 ^www.murata.
Electronics
com
www.
Taiyo Yuden 800-348-2496 408-434-0375 _t-yuden.com
________________________________________________________________ Maxim Integrated Products 1
For free samples and the latest literature, visit www.maxim-ic.com or phone [phone].
For small orders, phone [phone].