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参数资料
| 型号： | MAX4474EKA+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 12/19页 |
| 文件大小： | 0K |
| 描述： | IC OP AMP DUAL R-R 40KHZ SOT23-8 |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 1 |
| 放大器类型： | 通用 |
| 电路数： | 2 |
| 输出类型： | 满摆幅 |
| 转换速率： | 0.02 V/µs |
| 增益带宽积： | 40kHz |
| 电流 - 输入偏压： | 200pA |
| 电压 - 输入偏移： | 500µV |
| 电流 - 电源： | 0.75µA |
| 电流 - 输出 / 通道： | 36mA |
| 电压 - 电源，单路/双路(±)： | 1.8 V ~ 5.5 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | SOT-23-8 |
| 供应商设备封装： | SOT-23-8 |
| 包装： | 标准包装 |
| 其它名称： | MAX4474EKA+TDKR |
MAX4464/MAX4470/MAX4471/MAX4472/MAX4474
Single/Dual/Quad, +1.8V/750nA, SC70,
Rail-to-Rail Op Amps
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS
(VDD = +5V, VSS = 0V, VCM = 0V, VOUT = VDD/2, RL = ∞ to VDD/2, TA = +25°C, unless otherwise noted.)
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.
VDD to VSS ...............................................................-0.3V to +6V
IN_+ or IN_-......................................(VSS - 0.3V) to (VDD + 0.3V)
OUT_ Shorted to VSS or VDD......................................Continuous
Continuous Power Dissipation (TA = +70°C)
5-Pin SC70 (derate 3.1mW/°C above +70°C)...................247mW
5-Pin SOT23 (derate 7.1mW/°C above +70°C).................571mW
6-Bump WLP (derate 10.5mW/°C above +70°C) .............840mW
8-Pin SOT23 (derate 8.9mW/°C above +70°C).................714mW
8-Pin MAX (derate 4.5mW/°C above +70°C) ..................362mW
8-Pin SO (derate 5.88mW/°C above +70°C)....................471mW
14-Pin TSSOP (derate 9.1mW/°C above +70°C) ...........727mW
14-Pin SO (derate 8.33mW/°C above +70°C)...............667mW
Operating Temperature Range ......................... -40°C to +85°C
Junction Temperature .....................................................+150°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) ................................+300°C
Soldering Temperature (reflow) ......................................+260°C
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Supply Voltage Range
VDD
Guaranteed by PSRR tests
1.8
5.5
V
VDD = +1.8V
0.6
Supply Current (Per
Amplifier)
IDD
VDD = +5.0V
0.75
1.2
A
Input Offset Voltage
VOS
±0.5
±7.0
mV
Input Bias Current
IB
±200
±1500
pA
Input Offset Current
IOS
±12.5
pA
Input Common-Mode
Voltage Range
VCM
Guaranteed by the CMRR test
VSS
VDD -
1.1
V
Common-Mode Rejection
Ratio
CMRR
Specified with VSS
≤ VCM ≤ (VDD - 1.1V)
70
95
dB
Power-Supply Rejection
Ratio
PSRR
+1.8V
≤ VDD ≤ +5.5V
70
90
dB
RL = 1M
, VOUT = 50mV to VDD - 50mV
90
120
RL = 100k
, VOUT = 200mV to VDD - 200mV
90
112
Large-Signal Voltage Gain
AVOL
RL = 10k
, VOUT = 200mV to VDD - 200mV
100
dB
RL = 1M
14
RL = 100k
410
VOH
Swing high
specified as
VDD - VOH
RL = 10k
40
RL = 1M
0.5
5
RL = 100k
15
Output Voltage Swing
VOL
Swing low
specified as
VOL - VSS
RL = 10k
10
mV
MAX4470/MAX4471/MAX4472
9
Gain-Bandwidth Product
GBW
MAX4464/MAX4474
40
kHz
MAX4470/MAX4471/MAX4472
90
Phase Margin
φM
MAX4464/MAX4474
80
degrees
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX4474ESA | 功能描述:运算放大器 - 运放 1.8V/750nA Rail-Rail RoHS:否 制造商:STMicroelectronics 通道数量:4 共模抑制比（最小值）:63 dB 输入补偿电压:1 mV 输入偏流（最大值）:10 pA 工作电源电压:2.7 V to 5.5 V 安装风格:SMD/SMT 封装 / 箱体:QFN-16 转换速度:0.89 V/us 关闭:No 输出电流:55 mA 最大工作温度:+ 125 C 封装:Reel |
| MAX4474ESA+ | 功能描述:运算放大器 - 运放 1.8V/750nA Rail-Rail RoHS:否 制造商:STMicroelectronics 通道数量:4 共模抑制比（最小值）:63 dB 输入补偿电压:1 mV 输入偏流（最大值）:10 pA 工作电源电压:2.7 V to 5.5 V 安装风格:SMD/SMT 封装 / 箱体:QFN-16 转换速度:0.89 V/us 关闭:No 输出电流:55 mA 最大工作温度:+ 125 C 封装:Reel |
| MAX4474ESA+T | 功能描述:运算放大器 - 运放 1.8V/750nA Rail-Rail RoHS:否 制造商:STMicroelectronics 通道数量:4 共模抑制比（最小值）:63 dB 输入补偿电压:1 mV 输入偏流（最大值）:10 pA 工作电源电压:2.7 V to 5.5 V 安装风格:SMD/SMT 封装 / 箱体:QFN-16 转换速度:0.89 V/us 关闭:No 输出电流:55 mA 最大工作温度:+ 125 C 封装:Reel |
| MAX4474ESA-T | 功能描述:运算放大器 - 运放 1.8V/750nA Rail-Rail RoHS:否 制造商:STMicroelectronics 通道数量:4 共模抑制比（最小值）:63 dB 输入补偿电压:1 mV 输入偏流（最大值）:10 pA 工作电源电压:2.7 V to 5.5 V 安装风格:SMD/SMT 封装 / 箱体:QFN-16 转换速度:0.89 V/us 关闭:No 输出电流:55 mA 最大工作温度:+ 125 C 封装:Reel |
| MAX4474EUA | 功能描述:运算放大器 - 运放 1.8V/750nA Rail-Rail RoHS:否 制造商:STMicroelectronics 通道数量:4 共模抑制比（最小值）:63 dB 输入补偿电压:1 mV 输入偏流（最大值）:10 pA 工作电源电压:2.7 V to 5.5 V 安装风格:SMD/SMT 封装 / 箱体:QFN-16 转换速度:0.89 V/us 关闭:No 输出电流:55 mA 最大工作温度:+ 125 C 封装:Reel |
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