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参数资料
型号： MAX4268EEE+
厂商： Maxim Integrated Products
文件页数： 12/19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： 100
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： 管件
MAX4265–MAX4270
Ultra-Low-Distortion, +5V,
400MHz Op Amps with Disable
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
DC ELECTRICAL CHARACTERISTICS
(VCC = +5V, VEE = 0, RL = 100 to VCC/2, VCM = VCC/2, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.)
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
Supply Voltage (VCC to VEE)...............................................+8.5V
Voltage on Any Other Pin .................(VEE - 0.3V) to (VCC + 0.3V)
Short-Circuit Duration (VOUT to VCC or VEE) ..............Continuous
Continuous Power Dissipation (TA = +70°C)
8-Pin MAX (derate 4.10mW/°C above +70°C) ..........330mW
16-Pin QSOP (derate 8.33mW/°C above +70°C)........667mW
8-Pin SO (derate 5.9mW/°C above +70°C).................471mW
14-Pin SO (derate 8.33mW/°C above +70°C).............667mW
Operating Temperature Range ...........................-40°C to +85°C
Storage Temperature Range .............................-65°C to +150°C
Junction Temperature ......................................................+150°C
Lead Temperature (soldering, 10s) .................................+300°C
VCC - VOH, VOL - VEE
V
1.1
1.5
VOUT
Output Voltage Swing
DISABLE_ = VEE
DISABLE_ = VEE, VEE ≤ VOUT ≤ VCC
Disable mode, DISABLE_ = VEE
Inferred from CMRR test
Normal mode, DISABLE_ = VCC or floating
Inferred from PSRR test
VOUT = 1V step, 0.1% settling time
Sinking or sourcing to VCC or VEE
VCC = 4.5V to 8.0V
(VEE + 1.6V) ≤ VCM ≤ (VCC - 1.6V), no load
RL = 20
-10mV ≤ VIN ≤ 10mV
Either input (VEE + 1.6V) ≤ VCM ≤ (VCC - 1.6V)
MAX4268/MAX4269/MAX4270
1.75V ≤ VOUT ≤ 3.25V
CONDITIONS
A
5
100
DISABLE_ Logic Input Low
Current
V
VCC - 1.5
DISABLE_ Logic High
V
VCC - 3.5
DISABLE_ Logic Low
A
0.2
2.5
Disable Output Leakage Current
1.6
5
28
32
IS
Quiescent Supply Current
(per amplifier)
s
10
tPWRUP
Power-Up Time
0.035
ROUT
Closed-Loop Output Resistance
mA
100
ISC
Output Short-Circuit Current
mA
±30
±45
IOUT
Output Current Drive
dB
60
95
AOL
Open-Loop Voltage Gain
mV
19
VOS
Input Offset Voltage
V
VEE + 1.6
VCC - 1.6
VCM
V
4.5
8.0
VCC
Operating Supply Voltage
Range
Common-Mode Input Voltage
dB
60
85
PSRR
Power-Supply Rejection Ratio
dB
60
85
CMRR
Common-Mode Rejection Ratio
k
40
RINDIFF
Differential Input Resistance
M
1
RINCM
Common-Mode Input
Resistance
V/°C
1.5
TCVOS
Input Offset Voltage Drift
mV
1
Input Offset Voltage Channel
Matching
A
3.5
40
IB
Input Bias Current
A
0.1
6
IOS
Input Offset Current
UNITS
MIN
TYP
MAX
SYMBOL
PARAMETER
DISABLE_ = VCC
A
130
DISABLE_ Logic Input High
Current
mA
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相关代理商/技术参数
参数描述
MAX4268EEE+ 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
MAX4268EEE+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
MAX4268EEE-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 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
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