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MAX2055EVKIT 其他数据使用手册 - Maxim Integrated（美信）
制造商:
Maxim Integrated（美信）
分类:
开发套件与开发板
封装:
KIT
描述:
评估套件 Evaluation Kit
Pictures:
3D模型
符号图
焊盘图
引脚图
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MAX2055EVKIT数据手册
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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 50Ω 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
♦ Fully Assembled and Tested
♦ 30MHz to 300MHz Frequency Range
♦ -3dB to +20dB Variable Gain
♦ Output IP3: 40dBm (All Gain Settings at 70MHz)
♦ -76dBc 2nd Harmonic
♦ -69dBc 3rd Harmonic
♦ Noise Figure: 5.8dB at Maximum Gain
♦ Digitally Controlled Gain with 1dB Resolution and
±0.2dB Accuracy
♦ Adjustable Bias Currents
Evaluates: MAX2055
MAX2055 Evaluation Kit
________________________________________________________________ Maxim Integrated Products 1
19-2888; Rev 0; 5/03
Component List
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.
Ordering Information
PART TEMP RANGE IC PACKAGE
MAX2055EVKIT -40°C to +85°C 20 TSSOP-EP*
DESIGNATION QTY DESCRIPTION
C1, C3–C6, C8,
C9, C10, C12
9
1000pF ±5%, 50V C0G ceramic
capacitors (0603)
Murata GRM1885C1H102J
C2, C11 2
100pF ±5%, 50V C0G ceramic
capacitors (0603)
Murata GRM1885C1H101J
C7 1 Not used
R1 1 1.13kΩ ±1% resistor (0603)
R2–R6 5 47kΩ ±5% resistors (0603)
R7 1 10Ω ±5% resistor (0603)
L1, L3 2
330nH ±5%, wire-wound inductors
(0603)
Coilcraft 0603LS-331XJBC
L2 1
100nH ±5%, wire-wound inductor
(0603)
Coilcraft 0603LS-101XJBC
DESIGNATION QTY DESCRIPTION
L4, L5 2
680nH ±5%, wire-wound inductors
(1008)
Coilcraft 1008CS-681XJBC or
TOKO FSLM2520-R68J
J1, J2 2
PC board edge-mount SMA RF
connectors
(flat-tab launch)
Johnson 142-0741-856
J3 1
Header 5 x 2 (0.100 spacing for
0.062in thick board)
Molex 10-88-1101 or equivalent
J4, J5, J6 0 Not installed
T1, T2 2 MiniCircuit TC1-50-4 transformers
U1 1 MAX2055EUP-T
*EP = Exposed paddle.
Component Suppliers
SUPPLIER PHONE WEBSITE
Coilcraft 847-639-6400 www.coilcraft.com
Johnson 507-833-8822 www.johnsoncomponents.com
Murata 770-436-1300 www.murata.com
TOKO 800-745-8656 www.tokoam.com
Note: When contacting these component suppliers, please
specify you are using the MAX2055.
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