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| 型号： | MAX4227ESA+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 15/20页 |
| 文件大小： | 0K |
| 描述： | IC AMP CURRENT FB LP 8-SOIC |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 2,500 |
| 放大器类型： | 电流反馈 |
| 电路数： | 2 |
| 转换速率： | 1700 V/µs |
| -3db带宽： | 600MHz |
| 电流 - 输入偏压： | 4µA |
| 电压 - 输入偏移： | 500µV |
| 电流 - 电源： | 6mA |
| 电流 - 输出 / 通道： | 80mA |
| 电压 - 电源，单路/双路(±)： | ±2.85 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) |
MAX4223–MAX4228
1GHz, Low-Power, SOT23,
Current-Feedback Amplifiers with Shutdown
4
_______________________________________________________________________________________
Note 1: The MAX422_EUT is 100% production tested at TA = +25°C. Specifications over temperature limits are guaranteed by design.
Note 2: Absolute Maximum Power Dissipation must be observed.
Note 3: Does not include impedance of external feedback resistor network.
Note 4: AC specifications shown are with optimal values of RF and RG. These values vary for product and package type, and are
tabulated in the
Applications Information section of this data sheet.
Note 5: The AC specifications shown are not measured in a production test environment. The minimum AC specifications given are
based on the combination of worst-case design simulations along with a sample characterization of units. These minimum
specifications are for design guidance only and are not intended to guarantee AC performance (see
AC Testing/
Performance). For 100% testing of these parameters, contact the factory.
Note 6: Input Test Signal: 3.58MHz sine wave of amplitude 40IRE superimposed on a linear ramp (0IRE to 100IRE). IRE is a unit of
video signal amplitude developed by the International Radio Engineers. 140IRE = 1V.
Note 7: Assumes printed circuit board layout similar to that of Maxim’s evaluation kit.
AC ELECTRICAL CHARACTERISTICS (continued)
(VCC = +5V, VEE = -5V, SHDN = 5V, VCM = 0V, AV = +1V/V for MAX4223/MAX4225/MAX4226, AV = +2V/V for MAX4224/MAX4227/
MAX4228, RL = 100, TA = +25°C, unless otherwise noted.) (Note 4)
__________________________________________Typical Operating Characteristics
(VCC = +5V, VEE = -5V, RL = 100, TA = +25°C, unless otherwise noted.)
4
3
-6
1
100
1000
10
MAX4223
SMALL-SIGNAL GAIN vs. FREQUENCY
(AVCL = +1)
-4
-5
MAX4223-01
FREQUENCY (MHz)
GAIN
(dB)
-2
-3
0
-1
2
1
VIN = 20mVp-p
SO-8 PACKAGE
RF = 560
SOT23-6
RF = 470
4
3
-6
1
100
1000
10
MAX4223
SMALL-SIGNAL GAIN vs. FREQUENCY
(AVCL = +2/+5)
-4
-5
MAX4223-02
FREQUENCY (MHz)
NORMALIZED
GAIN
(dB)
-2
-3
0
-1
2
1
VIN = 20mVp-p
AV = +2V/V
RF = RG = 200
AV = +5V/V
RF = 100
RG = 25
4
3
-6
1
100
1000
10
MAX4223/MAX4225/MAX4226
LARGE-SIGNAL GAIN vs. FREQUENCY
(AVCL = +1)
-4
-5
MAX4223-03
FREQUENCY (MHz)
GAIN
(dB)
-2
-3
0
-1
2
1
AV = +1V/V
RF = 560
VOUT = 2Vp-p
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
Input Capacitance (Note 7)
CIN
0.8
42
Third-Order Intercept
IP3
36
1.0
dBm
SO-8, SO-14
packages
f = 30kHz
fz = 30.1MHz
SOT23-6, 10-pin MAX
packages
0.3
CONDITIONS
2
Output Impedance
ZOUT
20
1dB Gain Compression
2
dBm
f = 10kHz
3
Input Noise Current Density
in+, in-
20
pA/
√Hz
f = 10kHz
Input Noise Voltage Density
pF
en
nV/
√Hz
f = 10kHz
MAX4223/5/6
MAX4224/7/8
-61
Spurious-Free Dynamic Range
SFDR
-62
dB
f = 10kHz
MAX4223/5/6
MAX4224/7/8
IN+
IN-
Pin to pin
Pin to GND
Pin to pin
Pin to GND
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX4228ESD | 功能描述:高速运算放大器 Integrated Circuits (ICs) RoHS:否 制造商:Texas Instruments 通道数量:1 电压增益 dB:116 dB 输入补偿电压:0.5 mV 转换速度:55 V/us 工作电源电压:36 V 电源电流:7.5 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube |
| MAX4228ESD+ | 功能描述:高速运算放大器 1GHz Current Feedback Amp RoHS:否 制造商:Texas Instruments 通道数量:1 电压增益 dB:116 dB 输入补偿电压:0.5 mV 转换速度:55 V/us 工作电源电压:36 V 电源电流:7.5 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube |
| MAX4228ESD+T | 功能描述:高速运算放大器 1GHz Current Feedback Amp RoHS:否 制造商:Texas Instruments 通道数量:1 电压增益 dB:116 dB 输入补偿电压:0.5 mV 转换速度:55 V/us 工作电源电压:36 V 电源电流:7.5 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube |
| MAX4228ESD-T | 功能描述:高速运算放大器 RoHS:否 制造商:Texas Instruments 通道数量:1 电压增益 dB:116 dB 输入补偿电压:0.5 mV 转换速度:55 V/us 工作电源电压:36 V 电源电流:7.5 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube |
| MAX4228EUB | 功能描述:高速运算放大器 RoHS:否 制造商:Texas Instruments 通道数量:1 电压增益 dB:116 dB 输入补偿电压:0.5 mV 转换速度:55 V/us 工作电源电压:36 V 电源电流:7.5 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube |
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