MAX2387 Datasheet, PDF (1/6 Pages) Maxim Integrated Products – Evaluation Kits

19-1834; Rev 1; 5/01
MAX2387/MAX2388/MAX2389 Evaluation Kits
General Description
The MAX2387/MAX2388/MAX2389 evaluation kits (EV
kits) simplify evaluation of the MAX2387/MAX2388/
MAX2389. The EV kits allow the evaluation of the low-
noise amplifier (LNA) as well as the downconverter
mixer without the use of any additional support circuitry.
The board comes in a single-ended IF load and single-
ended VCO configuration. The signal inputs and out-
puts use SMA connectors to simplify the connection of
RF test equipment.
The MAX2387/MAX2388/MAX2389 are assembled with
an associated IC and incorporate input- and output-
matching components optimized for RF frequencies
from 2.11GHz to 2.17GHz and an IF frequency of
190MHz.
Features
o +2.7V to +3.3V Single-Supply Operation
o 50Ω SMA Inputs and Outputs on RF, IF, and LO
Ports for Easy Testing
o All Matching Components Included
o Fully Assembled and Tested
Ordering Information
PART
MAX2387EVKIT
MAX2388EVKIT
MAX2389EVKIT
TEMP RANGE
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
IC PACKAGE
12 QFN
12 QFN
12 QFN
DESIGNATION QTY
DESCRIPTION
C1, C18, C19,
C22
C2, C27
C3, C5
C4
6800pF ±10%, 10V ceramic
4 capacitors (0402)
Murata GRM36X7R682K025
0.8pF ±0.1pF, 50V ceramic
2 capacitors (0402)
Murata GRM36COG0R8B050
82pF ±5%, 10V ceramic
2 capacitors (0402)
Murata GRM36COG820J050
0.068µF ±10%, 10V ceramic
1 capacitor (0402)
Murata GRM36X5R683K010
C6, C7, C8, C17 0 Not installed
0.5pF ±0.1pF, 50V ceramic
C11
1 capacitor (0402)
Murata GRM36COG0R5B050
C12, C13, C24,
C25, C26
0.01µF ±10%, 16V ceramic
5
capacitors (0402)
Murata GRM36X7R103K016 or
Taiyo Yuden EMK105B103KW
C14, C15
39pF ±5%, 50V ceramic
2 capacitors (0402)
Murata GRM36COG390J050
C16, C23
C20
22pF ±5%, 050 ceramic
2
capacitors (0402)
Murata GRM36COG220J050 or
Taiyo Yuden UMK105CH220JW
0.01µF ±10%, 16V ceramic
1 capacitor (0603)
Murata GRM39X7R103K016
Component List
DESIGNATION QTY
DESCRIPTION
10µF ±20%, 10V tantalum
C21
1 capacitor (B case)
AVX TAJB106M010R
L1, L4
2
2.2nH ±10% inductors (0402)
Coilcraft 0402CS-2N2XKBG
L2, L3
2 ^{27nH ±5% inductors (0603)}
Coilcraft 0603CS-27NXJBC
C9, L5, L6
3 0Ω resistors (0402)
L7
1
5.6nH ±5% inductor (0402)
Coilcraft 0402CS-5N6XJBG
R1
1 20Ω ±5% resistor (0402)
R2, R3
2 10kΩ ±5% resistors (0402)
R4
1 10kΩ ±1% resistor (0402)
R5
1 24kΩ ±1% resistor (0402)
T1
1 ^{Balun transformer (B4F type)}
Toko 617DB-1018
T2
1 ^{Balun transformer}
Murata LDB15C201A2400
LNA_IN,
LNA_OUT, LO,
MIX_IN, IF
SMA connectors (PC-edge mount)
5 EFJohnson 142-0701-801 or
Digi-Key J502-ND
JU1, JU2
2 ^{3-pin headers}
Digi-Key S1012-36-ND or equivalent
None
2
Shunts for JU1–JU12
Digi-Key S9000-ND or equivalent
VCC, GND
2
Test points
Mouser 151-203 or equivalent
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