General Description
The MAX2385/MAX2386 evaluation kits (EV kits) simpli-
fy evaluation of the MAX2385/MAX2386. The EV kits
allow the evaluation of the CDMA and GPS low-noise
amplifiers (LNA), as well as the CDMA and GPS down-
converter mixers, without the use of any additional sup-
port circuitry. The signal inputs and outputs use SMA
connectors to simplify the connection of RF test equip-
ment.
The MAX2385/MAX2386 EV kits are assembled with an
associated IC and incorporate input and output match-
ing components optimized for RF frequencies from
832MHz to 870MHz and an IF frequency of 110MHz.
Features
♦
+2.7V to +3.6V Operation
♦
50
Ω
SMA Inputs and Outputs on RF, IF, and LO
Ports for Easy Testing
♦
All Matching Components Included
♦
Fully Assembled and Tested
Evaluate: MAX2385/MAX2386
MAX2385/MAX2386 Evaluation Kits
________________________________________________________________
Maxim Integrated Products
1
DESIGNATION
QTY
DESCRIPTION
C27
1
22
µ
F
±
10% tantalum capacitor,
C case
AVX TAJC226K016
C28
1
1.8pF
±
0.1pF ceramic capacitor
(0402)
Murata GRM36COG1R8B050A
J1, J2, J3, J5,
J9, J11, J12
7
SMA edge mounts
EFJohnson 142-0701-801
J4, J7, J10
3
SMA PC mounts
EFJohnson 142-0701-201
JU1, JU2,
JU3, JU8
4
1
✕
2 headers (0.1in centers)
Digi-Key S1012-36-ND
JU4–JU7
4
1
✕
3 headers (0.1in centers)
Digi-Key S1012-36-ND
JU1–JU9
9
Shunts
Digi-Key S9000-ND
L2, L3, L10,
L11
4
180nH 5% inductors
Toko 1608-FSR18J
L4
1
2.7nH
±
0.3nH inductor
Toko 1608-FS2N7S
L5, L6
2
5.6nH
±
0.3nH inductors
Toko 1608-FS5N6S
L7
1
22nH
±
2% inductor
Murata LQW1608A22NG00
L8
1
3.9nH
±
0.3nH inductor
Toko 1608 FS3N9S
Component List
Ordering Information
19-2205; Rev 0; 10/01
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.
UCSP is a trademark of Maxim Integrated Products, Inc.
PART
TEMP. RANGE
IC PACKAGE
MAX2385
EVKIT
-40°C to +85°C
5
✕
4 UCSP™
MAX2386
EVKIT
-40°C to +85°C
5
✕
4 UCSP™
DESIGNATION
QTY
DESCRIPTION
C1, C42
2
1000pF
±
10% ceramic capacitors
(0402)
Murata GRM36X7R102K050A
C3, C4, C39,
C40
4
7.0pF
±
0.1pF ceramic capacitors
(0402)
Murata GRM36COG070B050A
C5, C6, C13,
C37, C38
5
0.5pF
±
0.1pF ceramic capacitors
(0402)
Murata GRM36COG0R5B050A
C7, C8, C22,
C24, C30,
C34, C35
7
100pF
±
5% ceramic capacitors
(0402)
Murata GRM36COG101J050A
C9, C26
2
0.01
µ
F 10% ceramic capacitors
(0402)
Murata GRM36X7R103K016A
C12
1
3.0pF
±
0.1pF ceramic capacitor
(0402)
Murata GRM36COG030B050A
C16, C23,
C29, C33
4
6.8nF
±
10% ceramic capacitors
Murata GRM36COG682B050A
C19
1
2.2pF
±
0.1pF ceramic capacitor
(0402)
Murata GRM36COG2R2B050A
C25, C32
2
2.0pF
±
0.1pF ceramic capacitors
Murata GRM36COG020B050A