参数资料
型号: MAX4184ESA+T
厂商: Maxim Integrated Products
文件页数: 3/24页
文件大小: 0K
描述: IC AMP CURRENT SENSE 8-SOIC
标准包装: 2,500
放大器类型: 电流反馈
电路数: 2
转换速率: 320 V/µs
-3db带宽: 245MHz
电流 - 输入偏压: 1µA
电压 - 输入偏移: 1500µV
电流 - 电源: 1mA
电流 - 输出 / 通道: 60mA
电压 - 电源,单路/双路(±): 4.5 V ~ 11 V,±2.25 V ~ 5.5 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 8-SOIC(0.154",3.90mm 宽)
供应商设备封装: 8-SOIC
包装: 带卷 (TR)
MAX4180–MAX4187
Single/Dual/Quad, 270MHz, 1mA, SOT23,
Current-Feedback Amplifiers with Shutdown
______________________________________________________________________________________
11
Typical Operating Characteristics (continued)
(VCC = +5V, VEE = -5V, TA = +25°C, unless otherwise noted.)
-30
-100
0.1
1
100
MAX4180 HARMONIC DISTORTION
vs. FREQUENCY (DUAL SUPPLIES)
-80
-90
-60
-70
-40
-50
MAX4180
TOC16
FREQUENCY (MHz)
DISTORTION
(dBc)
10
3RD (RL = 1k
)
2ND (RL = 1k
)
2ND (RL = 150
)
3RD (RL = 150
)
3.4
3.2
2.8
2.4
2.0
1.6
1.4
100
1M
1k
10k
100k
10M 100M
1G
VOLTAGE-NOISE DENSITY
vs. FREQUENCY (INPUT REFERRED)
1.8
MAX4180
TOC14
FREQUENCY (Hz)
2.2
2.6
3.0
VOLTAGE-NOISE
DENSITY
(nV/
Hz)
45
35
25
15
5
0
100
1M
1k
10k
100k
10M 100M
1G
TOTAL VOLTAGE-NOISE DENSITY
vs. FREQUENCY (INPUT REFERRED)
10
MAX4180
TOC15
FREQUENCY (Hz)
20
30
40
1.2k
1.2k
VIN
VOUT
VOLTAGE-NOISE
DENSITY
(nV/
Hz)
-30
0.1
1
100
MAX4181 HARMONIC DISTORTION
vs. FREQUENCY (DUAL SUPPLIES)
-80
-100
-90
-60
-70
-40
-50
MAX4180
TOC18
FREQUENCY (MHz)
DISTORTION
(dBc)
10
2ND (RL = 150
)
2ND (RL = 1k
)
3RD (RL = 150
)
3RD (RL = 1k
)
-30
0.1
1
100
MAX4180 HARMONIC DISTORTION
vs. FREQUENCY (SINGLE SUPPLY)
-80
-90
-60
-70
-40
-50
MAX4180
TOC17
FREQUENCY (MHz)
DISTORTION
(dBc)
10
2ND (RL = 150
)
2ND (RL = 1k
)
3RD (RL = 150
)
3RD (RL = 1k
)
-30
0.1
1
100
MAX4181 HARMONIC DISTORTION
vs. FREQUENCY (SINGLE SUPPLY)
-80
-90
-60
-70
-40
-50
MAX4180
TOC19
FREQUENCY (MHz)
DISTORTION
(dBc)
10
2ND (RL = 1k
)
3RD (RL = 150
)
3RD (RL = 1k
)
2ND (RL = 150
)
0.75
1.00
1.25
95
125
155
140
110
-60
-20
0
-40
20
40
60
80
100
SUPPLY CURRENT
(OPERATING & SHUTDOWN)
vs. TEMPERATURE
MA4180 TOC21
TEMPERATURE (°C)
SUPPLY
CURRENT
(mA)
SHUTDOWN
SUPPLY
CURRENT
(A)
SHUTDOWN SUPPLY CURRENT
SUPPLY CURRENT
20
25
35
30
40
45
10
20
25
15
30
35
40
45
50
TWO-TONE THIRD-ORDER INTERCEPT
vs. FREQUENCY
MAX4180
TOC20
FREQUENCY (MHz)
THIRD-ORDER
INTERCEPT
(dBm)
MAX4181
MAX4180
f2 = f1 + 0.1MHz
-5
-3
5
3
1
-1
-60
-20
0
-40
20
40
60
80
100
OUTPUT VOLTAGE SWING
vs. TEMPERATURE
MA4180
TOC22
TEMPERATURE (°C)
OUTPUT
SWING
(V)
RL = 150
RL = 150
RL = 1k
RL = 1k
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