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| 型号： | MAX4475ATT+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 16/21页 |
| 文件大小： | 0K |
| 描述： | IC OPAMP GP R-R 10MHZ LN 6TDFN |
| 其它有关文件： | Automotive Product Guide |
| 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： | 1 |
| 输出类型： | 满摆幅 |
| 转换速率： | 3 V/µs |
| 增益带宽积： | 10MHz |
| 电流 - 输入偏压： | 1pA |
| 电压 - 输入偏移： | 70µV |
| 电流 - 电源： | 2.5mA |
| 电流 - 输出 / 通道： | 48mA |
| 电压 - 电源，单路/双路(±)： | 2.7 V ~ 5.5 V，±1.35 V ~ 2.75 V |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 6-WDFN 裸露焊盘 |
| 供应商设备封装： | 6-TDFN 裸露焊盘（3x3） |
| 包装： | 标准包装 |
| 其它名称： | MAX4475ATT+TDKR |
4
2
10
8
6
12
14
16
18
-50
-30 -20
-40
-10 0 1020304050
INPUT OFFSET VOLTAGE DISTRIBUTION
MAX4475-8
toc1
VOS (
V)
PERCENTAGE
OF
UNITS
(%)
0
-250
-100
-150
-200
0
-50
200
150
100
50
250
-50
-25
0
25
50
75
100
125
OFFSET VOLTAGE vs. TEMPERATURE
MAX4475
toc02
TEMPERATURE (
°C)
INPUT
OFFSET
VOLTAGE
(
V)
VCOM = 0V
0
10
30
20
40
50
-0.5
1.5
0.5
2.5
3.5
4.5
INPUT OFFSET VOLTAGE
vs. INPUT COMMON-MODE VOLTAGE
MAX4475
toc03
INPUT COMMON-MODE VOLTAGE (V)
INPUT
OFFSET
VOLTAGE
(
V)
VDD = 3V
VDD = 5V
Typical Operating Characteristics
(VDD = +5V, VSS = 0V, VCM = 0V, VOUT = VDD/2, RL tied to VDD/2, input noise floor of test equipment =10nV/√Hz for all distortion
measurements, TA = +25°C, unless otherwise noted.)
MAX4475–MAX4478/MAX4488/MAX4489
SOT23, Low-Noise, Low-Distortion,
Wide-Band, Rail-to-Rail Op Amps
4
Maxim Integrated
Note 1: All devices are 100% tested at TA = +25°C. Limits over temperature are guaranteed by design.
Note 2: SHDN is available on the MAX4475/MAX4488 only.
Note 3: Guaranteed by the PSRR test.
Note 4: Guaranteed by design.
Note 5: Full-power bandwidth for unity-gain stable devices (MAX4475–MAX4478) is measured in a closed-loop gain of +2V/V to
accommodate the input voltage range, VOUT = 4VP-P.
Note 6: Lowpass-filter bandwidth is 22kHz for f = 1kHz and 80kHz for f = 20kHz. Noise floor of test equipment = 10nV/
√Hz.
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
f = 1kHz
0.0005
Total Harmonic Distortion Plus
Noise (Note 6)
THD + N
VOUT = 2VP-P,
AV = +5V/V
(MAX4488/MAX4489),
RL = 1k
to GND
f = 20kHz
0.008
%
Capacitive-Load Stability
No sustained oscillations
200
pF
Gain Margin
GM
12
dB
MAX4475–MAX4478, AV = +1V/V
70
Phase Margin
ΦM
MAX4488/MAX4489, AV = +5V/V
80
degrees
Settling Time
To 0.01%, VOUT = 2V step
2
s
Delay Time to Shutdown
tSH
1.5
s
Enable Delay Time from Shutdown
tEN
VOUT = 2.5V, VOUT settles to 0.1%
10
s
Power-Up Delay Time
VDD = 0 to 5V step, VOUT stable to 0.1%
13
s
AC ELECTRICAL CHARACTERISTICS (continued)
(VDD = +5V, VSS = 0V, VCM = 0V, VOUT = VDD/2, RL tied to VDD/2, SHDN = VDD, TA = +25°C.)
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX4475AU | 制造商:Maxim Integrated Products 功能描述: |
| MAX4475AUA | 功能描述:运算放大器 - 运放 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 |
| MAX4475AUA+ | 功能描述:运算放大器 - 运放 Wide-Band 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 |
| MAX4475AUA+T | 功能描述:运算放大器 - 运放 Wide-Band 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 |
| MAX4475AUA-T | 功能描述:运算放大器 - 运放 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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