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| 型号： | MAX2034CTM+T |
| 厂商： | Maxim Integrated |
| 文件页数： | 5/13页 |
| 文件大小： | 0K |
| 描述： | IC AMP LOW NOISE QUAD 48-TQFN |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 2,500 |
| 频率： | 70MHz |
| P1dB： | 3dBm（2mW） |
| 增益： | 19dB |
| 噪音数据： | 2.2dB |
| RF 型： | SONAR |
| 电源电压： | 4.75 V ~ 5.25 V |
| 电流 - 电源： | 46.5mA ~ 54.5mA |
| 封装/外壳： | 48-WFQFN 裸露焊盘 |
| 包装： | 带卷 (TR) |
Quad-Channel, Ultra-Low-Noise Amplifier with
Digitally Programmable Input Impedance
Typical Operating Characteristics (continued)
(MAX2034 Typical Application Circuit , V CC = +4.75V to +5.25V, source impedance R S = 200 ? , PD = 0, D2/D1/D0 = 0/1/0 (R IN = 200 ? ),
signal AC-coupled to IN_, INB_ is AC grounded, V OUT is the differential output between OUT_+ and OUT_-, f IN_ = 5MHz, R L = 200 ?
between the differential outputs, C L = 20pF from each output to ground, T A = 0°C to +70°C, unless otherwise specified.)
TWO-TONE ULTRASOUND-SPECIFIC IMD3
vs. FREQUENCY
LARGE-SIGNAL NOISE FIGURE
vs. OFFSET FREQUENCY
0
-10
-20
-30
V OUT = 1V P-P DIFFERENTIAL
R L = 200 ?
6
5
4
3
R IN = 200 ?
RL = 200 ?
f IN_ = 5MHz
V IN = 300mV P-P
V IN = 200mV P-P
-40
-50
-60
-70
2
1
0
V IN = 112mV P-P
SMALL-SIGNAL
NOISE FIGURE
0
5
10
15
20
25
30
0.1
1
10
100
FREQUENCY (MHz)
GAIN-ERROR HISTOGRAM
OFFSET FREQUENCY (kHz)
CHANNEL-TO-CHANNEL CROSSTALK
vs. FREQUENCY
50
45
SAMPLE SIZE = 243 UNITS
f IN_ = 5MHz, V IN = 112mV P-P
-30
-40
V OUT = 1V P-P DIFFERENTIAL
R L = 200 ?
40
35
30
25
20
15
10
5
0
-50
-60
-70
-80
-90
-100
ADJACENT CHANNELS
1
10
100
FREQUENCY (MHz)
GAIN ERROR (dB)
SUPPLY CURRENT
vs. DIFFERENTIAL OUTPUT VOLTAGE
LARGE-SIGNAL RECOVERY
130
ALL CHANNELS ACTIVE
MAX2034 toc15
f IN_ = 5MHz
110
INPUT IN_
90
70
50
30
R L = 200?
NO LOAD
500mV/div
DIFFERENTIAL
OUTPUT
OUT_+ - OUT_-
2.0V/div
0
1
2
3
4
400ns/div
DIFFERENTIAL OUTPUT VOLTAGE (V P-P )
_______________________________________________________________________________________
5
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相关代理商/技术参数 |
参数描述 |
|---|---|
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| MAX2035_09 | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:Ultrasound Variable-Gain Amplifier |
| MAX2035CCQ | 功能描述:仪表放大器 Ultrasound Variable Gain Amplifier RoHS:否 制造商:Texas Instruments 通道数量: 输入补偿电压:150 V 可用增益调整: 最大输入电阻:10 kOhms 共模抑制比（最小值）:88 dB 工作电源电压:2.7 V to 36 V 电源电流:200 uA 最大工作温度:+ 125 C 最小工作温度:- 40 C 封装 / 箱体:MSOP-8 封装:Bulk |
| MAX2035CCQ+ | 功能描述:仪表放大器 Ultrasound Variable Gain Amplifier RoHS:否 制造商:Texas Instruments 通道数量: 输入补偿电压:150 V 可用增益调整: 最大输入电阻:10 kOhms 共模抑制比（最小值）:88 dB 工作电源电压:2.7 V to 36 V 电源电流:200 uA 最大工作温度:+ 125 C 最小工作温度:- 40 C 封装 / 箱体:MSOP-8 封装:Bulk |
| MAX2035CCQ+D | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:Ultrasound Variable-Gain Amplifier |
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