参数资料
型号: MAX4268EEE+T
厂商: Maxim Integrated Products
文件页数: 18/19页
文件大小: 0K
描述: IC OP AMP W/ENABLE 16-QSOP
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: 电压反馈
电路数: 2
转换速率: 900 V/µs
增益带宽积: 300MHz
-3db带宽: 300MHz
电流 - 输入偏压: 3.5µA
电压 - 输入偏移: 1000µV
电流 - 电源: 28mA
电流 - 输出 / 通道: 45mA
电压 - 电源,单路/双路(±): 4.5 V ~ 8 V,±2.25 V ~ 4 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 16-SSOP(0.154",3.90mm 宽)
供应商设备封装: 16-QSOP
包装: 带卷 (TR)
MAX4265–MAX4270
Ultra-Low-Distortion, +5V,
400MHz Op Amps with Disable
8
_______________________________________________________________________________________
Typical Operating Characteristics (continued)
(VCC = +5V, VEE = 0, DISABLE_ = +5V, RL = 100 to VCC/2, MAX4265/MAX4268 AV = +1V/V, MAX4266/MAX4269 AV = +2V/V,
MAX4267/MAX4270 AV = +5V/V, TA =+25°C, unless otherwise noted.)
-100
-90
-80
-70
-60
-50
-40
-30
-20
0
200
100
300
400
500
600
MAX4269
DISTORTION vs. LOAD RESISTANCE
MAX4265/70-13
RLOAD ()
DISTORTION
(dBc)
fO = 5MHz
VOUT = 1Vp-p
3RD HARMONIC
2ND HARMONIC
-100
-90
-80
-70
-60
-50
-40
-30
-20
0
200
100
300
400
500
600
MAX4270
DISTORTION vs. LOAD RESISTANCE
MAX4265/70-14
RLOAD ()
DISTORTION
(dBc)
fO = 5MHz
VOUT = 1Vp-p
3RD HARMONIC
2ND HARMONIC
-100
-90
-80
-70
-60
-50
-40
-30
-20
0
0.5
1.0
1.5
2.0
2.5
MAX4265/MAX4266/MAX4267
DISTORTION vs. VOLTAGE SWING
MAX4265/70-15
VOLTAGE SWING (V)
DISTORTION
(dBc)
fO = 5MHz
2ND HARMONIC
3RD HARMONIC
-100
-80
-90
-70
-40
-30
-50
-60
-20
0
0.5
1.0
1.5
2.0
2.5
MAX4268
DISTORTION vs. VOLTAGE SWING
MAX4265/70-16
VOLTAGE SWING (Vp-p)
DISTORTION
(dBc)
fO = 5MHz
3RD HARMONIC
2ND HARMONIC
-100
-80
-90
-70
-40
-30
-50
-60
-20
0
0.5
1.0
1.5
2.0
2.5
MAX4269
DISTORTION vs. VOLTAGE SWING
MAX4265/70-17
VOLTAGE SWING (Vp-p)
DISTORTION
(dBc)
fO = 5MHz
3RD HARMONIC
2ND HARMONIC
-100
-80
-90
-70
-40
-30
-50
-60
-20
0
0.5
1.0
1.5
2.0
2.5
MAX4270
DISTORTION vs. VOLTAGE SWING
MAX4265/70-18
VOLTAGE SWING (Vp-p)
DISTORTION
(dBc)
fO = 5MHz
3RD HARMONIC
2ND HARMONIC
0.1
0.001
0.1
10
100
0.01
FREQUENCY (MHz)
THD
+
NOISE
(%)
1
TOTAL HARMONIC DISTORTION
PLUS NOISE vs. FREQUENCY
VOUT = 1Vp-p
MAX4266/MAX4269
MAX4267/MAX4270
MAX4265/MAX4268
MAX4265/70-19
-20
-100
0.1
10
100
SPURIOUS-FREE DYNAMIC RANGE
vs. FREQUENCY
-80
-90
-70
-60
-50
-40
-30
MAX4265/70-20
FREQUENCY (MHz)
SFDR
(dBc)
1
VOUT = 1Vp-p
MAX4270
MAX4269
MAX4268
60
20
0.1
10
100
TWO-TONE THIRD-ORDER
INTERCEPT vs. FREQUENCY
30
25
35
40
45
50
55
MAX4265/70-21
FREQUENCY (MHz)
INTERCEPT
(dBm)
1
MAX4266/MAX4269
MAX4267/MAX4270
MAX4265/MAX4268
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MAX4268ESD 功能描述:高速运算放大器 Single-Supply 300MHz w/Enable 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
MAX4268ESD+ 功能描述:高速运算放大器 Single-Supply 300MHz w/Enable 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
MAX4268ESD+T 功能描述:高速运算放大器 Single-Supply 300MHz w/Enable 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
MAX4268ESD-T 功能描述:高速运算放大器 Single-Supply 300MHz w/Enable 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
MAX4269EEE 功能描述:高速运算放大器 Single-Supply 350MHz w/Enable 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