參數(shù)資料
型號: MAX1470EVKIT-433
廠商: Maxim Integrated Products, Inc.
英文描述: MAX1470 Evaluation Kit
中文描述: MAX1470的評估板
文件頁數(shù): 1/6頁
文件大小: 293K
代理商: MAX1470EVKIT-433
General Description
The MAX1470 evaluation kit (EV kit) allows for a
detailed evaluation of the MAX1470 superheterodyne
receiver. It enables testing of the device’s RF perfor-
mance and requires no additional support circuitry. The
RF input uses a 50
matching network and an SMA
connector for convenient connection to test equipment.
The EV kit can also directly interface to the user’s
embedded design for easy data decoding.
The MAX1470 EV kit comes in two versions: a 315MHz
version and a 433.92MHz version. The passive compo-
nents are optimized for these frequencies. These com-
ponents can easily be changed to work at RF frequen-
cies from 250MHz to 500MHz. In addition, the 5kbps
data rate can be adjusted from 0kbps to 100kbps by
changing two more components.
For easy implementation into the customer’s design, the
MAX1470 EV kit also features a proven PC board layout,
which can be easily duplicated for quicker time to market.
The EV kit Gerber files are available for download at
www.maxim-ic.com.
Features
o
Proven PC Board Layout (Compact 3cm
3cm)
o
Proven Components Parts List
o
Multiple Test Points Provided On-Board
o
Available in 315MHz or 433.92MHz Optimized
Versions
o
250MHz to 500MHz* Adjustable Frequency Range
o
Fully Assembled and Tested
o
Can Operate as a Stand-Alone Receiver with
Addition of an Antenna
*
Requires component changes.
E
MAX1470 Evaluation Kit
________________________________________________________________
Maxim Integrated Products
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.
1
19-2609; Rev 1; 12/02
Component List
Ordering Information
DESIGNATION
QTY
DESCRIPTION
C1, C2, C12
3
0.01μF
±
10% ceramic capacitors
(0603)
Murata GRM188R71H103KA01
C3
1
1500pF
±
10%, 50V X7R ceramic
capacitor (0603)
Murata GRM188R71H152KA01
C4
1
0.47μF +80% - 20% ceramic
capacitor (0603)
Murata GRM188F51C474ZA01
C5
1
470pF
±
5% ceramic capacitor
(0603)
Murata GRM1885C1H471JA01
C6, C10
2
220pF
±
5% ceramic capacitors
(0603)
Murata GRM1885C1H221JA01
C7, C8, C11
3
100pF
±
5% ceramic capacitors
(0603)
Murata GRM1885C1H101JA01
C9 (315MHz)
1
4.7pF
±
0.1pF ceramic capacitor
(0603)
Murata GRM1885C1H4R7BZ01
PART
TEMP RANGE
-40
°
C to +85
°
C
-40
°
C to +85
°
C
IC PACKAGE
28 TSSOP
28 TSSOP
MAX1470EVKIT-315
MAX1470EVKIT-433
DESIGNATION
QTY
DESCRIPTION
C9 (433MHz)
1
3.0pF
±
0.1pF ceramic capacitor
(0603)
Murata GRM1885C1H3R0BD01
C13, C16, C18,
C19
0
Not installed
C14, C15
2
15pF
±
5%, 50V ceramic capacitors
(0603)
Murata GRM1885C1H150JZ01
C17
0
0.1μF +80% - 20% ceramic
capacitor (0603)
Murata GRM188R71H103KA01,
not installed
F_IN
1
SMA connector edge mount,
not installed
EFJohnson 142-0701-801
JU1
1
3-pin header
Digi-Key S1012-36-ND or
equivalent
1
Shunt (JU1)
Digi-Key S9000-ND or equivalent
JU3, JU4
0
Not installed
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