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| 型号： | MAX2055EVKIT |
| 厂商： | Maxim Integrated |
| 文件页数： | 1/7页 |
| 文件大小： | 0K |
| 描述： | EVAL KIT FOR MAX2055 |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 1 |
| 类型： | 放大器 |
| 频率： | 30MHz ~ 300MHz |
| 适用于相关产品： | MAX2055 |
| 已供物品： | 板 |
19-2888; Rev 0; 5/03
MAX2055 Evaluation Kit
General Description
The MAX2055 evaluation kit (EV kit) simplifies the evalu-
ation of the MAX2055 high-linearity, digitally controlled,
variable-gain analog-to-digital converter (ADC)
driver/amplifier (DVGA). The EV kit is fully assembled
and tested at the factory. Standard 50 ? SMA connec-
tors are included on the EV kit for the input and output
to allow quick and easy evaluation on the test bench.
This data sheet provides a list of equipment required to
evaluate the device, a straightforward test procedure to
verify functionality, a circuit schematic for the kit, a bill
of materials (BOM) for the kit, and artwork for each
layer of the PC board.
Features
o Fully Assembled and Tested
o 30MHz to 300MHz Frequency Range
o -3dB to +20dB Variable Gain
o Output IP3: 40dBm (All Gain Settings at 70MHz)
o -76dBc 2nd Harmonic
o -69dBc 3rd Harmonic
o Noise Figure: 5.8dB at Maximum Gain
o Digitally Controlled Gain with 1dB Resolution and
±0.2dB Accuracy
o Adjustable Bias Currents
Component Suppliers
SUPPLIER
PHONE
WEBSITE
Ordering Information
Coilcraft
847-639-6400 www.coilcraft.com
Johnson
Murata
507-833-8822 www.johnsoncomponents.com
770-436-1300 www.murata.com
PART
MAX2055EVKIT
TEMP RANGE
-40 ° C to +85 ° C
IC PACKAGE
20 TSSOP-EP*
TOKO
800-745-8656 www.tokoam.com
* EP = Exposed paddle.
Note: When contacting these component suppliers, please
specify you are using the MAX2055.
Component List
DESIGNATION
C1, C3–C6, C8,
C9, C10, C12
QTY
9
DESCRIPTION
1000pF ±5%, 50V C0G ceramic
capacitors (0603)
Murata GRM1885C1H102J
DESIGNATION
L4, L5
QTY
2
DESCRIPTION
680nH ±5%, wire-wound inductors
(1008)
Coilcraft 1008CS-681XJBC or
TOKO FSLM2520-R68J
100pF ±5%, 50V C0G ceramic
C2, C11
2
capacitors (0603)
PC board edge-mount SMA RF
C7
R1
R2–R6
R7
L1, L3
1
1
5
1
2
Murata GRM1885C1H101J
Not used
1.13k ? ±1% resistor (0603)
47k ? ±5% resistors (0603)
10 ? ±5% resistor (0603)
330nH ±5%, wire-wound inductors
(0603)
Coilcraft 0603LS-331XJBC
100nH ±5%, wire-wound inductor
J1, J2
J3
J4, J5, J6
T1, T2
U1
2
1
0
2
1
connectors
(flat-tab launch)
Johnson 142-0741-856
Header 5 x 2 (0.100 spacing for
0.062in thick board)
Molex 10-88-1101 or equivalent
Not installed
MiniCircuit TC1-50-4 transformers
MAX2055EUP-T
L2
1
(0603)
Coilcraft 0603LS-101XJBC
________________________________________________________________ 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
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| MAX2056ETX | 功能描述:射频放大器 0.8GHz - 1GHz Variable-Gain Amp RoHS:否 制造商:Skyworks Solutions, Inc. 类型:Low Noise Amplifier 工作频率:2.3 GHz to 2.8 GHz P1dB:18.5 dBm 输出截获点:37.5 dBm 功率增益类型:32 dB 噪声系数:0.85 dB 工作电源电压:5 V 电源电流:125 mA 测试频率:2.6 GHz 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-16 封装:Reel |
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