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參數(shù)資料
| 型號(hào)： | MAX2140EVKIT |
| 廠商： | Maxim Integrated Products, Inc. |
| 英文描述： | Evaluation Kit |
| 中文描述： | MAX2140評(píng)估板 |
| 文件頁(yè)數(shù)： | 2/8頁(yè) |
| 文件大?。?/td> | 806K |
| 代理商： | MAX2140EVKIT |
E
Quick Start
The MAX2140 EV kit is fully assembled and factory test-
ed. Follow the instructions in the
Connections and
Setup
section for proper device evaluation.
Test Equipment Required
This section lists the recommended test equipment to
verify operation of the MAX2140. It is intended as a
guide only, and some substitutions are possible:
One RF signal generator capable of delivering at
least +5dBm of output power at the operating fre-
quency (HPE4433B, or equivalent)
One RF power sensor capable of handling at least
+20dBm of output power at the operating frequency
(HP 8482A, or equivalent)
One RF power meter capable of measuring up to
+20dBm of output power at the operating frequency
(HP 437B, or equivalent)
An RF spectrum analyzer that covers the MAX2140
operating frequency range, as well as a few harmon-
ics (FSEB20, for example)
A power supply capable of up to 1A at +2.7V to
+6.0V
One ammeter for measuring the supply current
(optional)
50
SMA cables
A network analyzer (HP 8753D, for example) to mea-
sure small-signal return loss and gain (optional)
MAX2140 Evaluation Kit
2
_______________________________________________________________________________________
DESIGNATION
QTY
DESCRIPTION
L11
1
22nH
±
5% inductor
0603CS-22NXJBC
L12
1
33nH, 25 0402 inductor
Murata LQP15MN33NG00
L13
R1
1
1
Open
0
0603 resistor
R4, R12, R15,
R20
4
51.1
0603 resistors
R8, R9
2
Open
R25, R26, R32,
R33, R39
5
100
0603 resistors
R30, R31, R40,
R41
4
5.1k
0603 resistors
+5V, -5V, GND
3
2-pin headers
Digi-Key 1 x 2 header S1012-36-ND
ADR1, ADR2,
JU1, VCC
4
Jumper blocks using 3-pin SIP
headers
Digi-Key 1 x 3 header S1012-36-ND
50
BNC PC board receptacles
(jacks)
Amphenol 31-5239-52RFX
I, Q
2
JRFIN, PWM,
REFIN,
REF_TEST,
SAWIN,
SAWOUT
6
SMA end launch jack receptacles
0.062in
Johnson 142-0701-801
Component List (continued)
DESIGNATION
LOCK, RFAGC,
VINANT,
VOUTANT
QTY
DESCRIPTION
4
Jumper blocks, 2-pin two 0.1in
spacing 1 x 2 headers
Digi-Key S1012-36-nd
TCL, TDA,
TGND
3
Jumper blocks, 2-pin 0.1in spacing
Digi-Key 5000K-ND
U1
1
Maxim MAX2140ETH
U2, U3
2
Differential to single-ended line
receivers
MAX4444ESE
U4
1
259.861MHz saw filter
RF Monolithics, Inc. SF2025B
U5
1
Low-dropout linear regulator
MAX8877EUK28
U6
1
Buffer/line driver
Texas Instruments
SN74LVTH244ADBR
2338.755MHz multilayer chip
bandpass filter
TOKO LTF3216BU-F2R3B
U7
1
U8
1
Closed-loop buffer
MAX4178EUK-T
Y2
1
23.92MHz crystal
Epson Q24FA23H0000701
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX2141ETH/V+ | 功能描述:射頻接收器 XM Satellite Radio Receiver RoHS:否 制造商:Skyworks Solutions, Inc. 類型:GPS Receiver 封裝 / 箱體:QFN-24 工作頻率:4.092 MHz 工作電源電壓:3.3 V 封裝:Reel |
| MAX2141ETH/V+T | 功能描述:射頻接收器 XM Satellite Radio Receiver RoHS:否 制造商:Skyworks Solutions, Inc. 類型:GPS Receiver 封裝 / 箱體:QFN-24 工作頻率:4.092 MHz 工作電源電壓:3.3 V 封裝:Reel |
| MAX2141ETH+ | 功能描述:射頻接收器 XM Satellite Radio Receiver RoHS:否 制造商:Skyworks Solutions, Inc. 類型:GPS Receiver 封裝 / 箱體:QFN-24 工作頻率:4.092 MHz 工作電源電壓:3.3 V 封裝:Reel |
| MAX2141ETH+T | 功能描述:射頻接收器 XM Satellite Radio Receiver RoHS:否 制造商:Skyworks Solutions, Inc. 類型:GPS Receiver 封裝 / 箱體:QFN-24 工作頻率:4.092 MHz 工作電源電壓:3.3 V 封裝:Reel |
| MAX2141EVKIT | 制造商:Maxim Integrated Products 功能描述:EVAL KIT - Boxed Product (Development Kits) |
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