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参数资料
| 型号： | MAX4062EUB+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 9/15页 |
| 文件大小： | 0K |
| 描述： | IC PREAMP AUDIO STER AB 10MSOP |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 50 |
| 类型： | AB 类 |
| 输出类型： | 2 通道（立体声） |
| 电源电压： | 2.4 V ~ 5.5 V |
| 特点： | 差分输入，麦克风 |
| 安装类型： | 表面贴装 |
| 供应商设备封装： | 10-µMAX |
| 封装/外壳： | 10-TFSOP，10-MSOP（0.118"，3.00mm 宽） |
| 包装： | 管件 |
MAX4060/MAX4061/MAX4062
Differential Microphone Preamplifiers with
Internal Bias and Complete Shutdown
_______________________________________________________________________________________
3
ELECTRICAL CHARACTERISTICS (continued)
(VCC = 3V for MAX4061/MAX4062, VCC = 5V for MAX4060, VGND = 0V, VSHDN = VCC, VINT/AUX = 0V, RG = 11.11kΩ,
RL = 100k
Ω to 1.5V, RBIAS = ∞, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.) (Notes 1, 2)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Total Harmonic Distortion
Plus Noise
THD+N
AV = 10V/V, f = 1kHz, VOUT = 0.7VRMS,
BW = 22Hz to 22kHz
0.04
%
RG = open
1
1.13
1.3
RG = 11.11k
Ω
9.6
10
10.4
1V < VCM < 2V,
VOUT = 0.7VRMS,
MAX4061/MAX4062
RG = 1.01k
Ω
96
100
104
Differential Gain
AVDIFF
1V < VCM < 2V, VOUT = 0.7VRMS, MAX4060
9.6
10.0
10.4
V/V
Common-Mode Rejection Ratio
CMRR
VCM = 500mVP-P, f = 1kHz
70
dB
TA = +25°C
72
89
TA = TMIN to TMAX
60
Power-Supply Rejection Ratio
PSRR
VCC = 5V
±100mV, f = 1kHz
86
dB
AUXILIARY INPUT (MAX4060/MAX4062, INT/AUX = VCC)
Small-Signal Bandwidth
BW-3dB
200
kHz
Input Resistance
RIN
100
k
Ω
Input Noise-Voltage Density
en
f = 1kHz
45
nV/
√Hz
RMS Output Noise Voltage
VNRMS
BW = 22Hz to 22kHz
385
μVRMS
Total Harmonic Distortion
Plus Noise
THD+N
f = 1kHz, BW = 22Hz to 22kHz
0.05
%
TA = +25°C
65
90
Power-Supply Rejection Ratio
PSRR
TA = TMIN - TMAX
50
dB
Voltage Gain
AVAUX
VOUT = 0.7VRMS
-10.7
-10
-9.3
V/V
BIAS OUTPUT (MAX4060/MAX4062)
IBIAS = 0.8mA to GND, MAX4060
2
2.2
Output Voltage
VOUT
IBIAS = 0.5mA to GND, MAX4062
2
2.2
V
IBIAS = 0.8mA to GND, MAX4060
(TA = +25°C)
2
2.5
k
Ω
Output Resistance
ROUT
IBIAS = 0.5mA to GND, MAX4062
(TA = +25°C)
22
40
Ω
IBIAS = 0.8mA to GND, BW = 22Hz to
22kHz, MAX4060
50
Output Noise Voltage
VNRMS
IBIAS = 0.5mA to GND, BW = 22Hz to
22kHz, MAX4062
20
μVRMS
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX4062EUB+ | 功能描述:传声器前置放大器 Differential Mic Preamplifier RoHS:否 制造商:Texas Instruments 可用增益调整:Digital control, 65 dB to 0 dB 共模抑制比（最小值）: 输入补偿电压: 最大输入电阻:9200 Ohms 最大工作温度:+ 85 C 封装 / 箱体:SSOP-28 封装:Tube |
| MAX4062EUB+T | 功能描述:传声器前置放大器 Differential Mic Preamplifier RoHS:否 制造商:Texas Instruments 可用增益调整:Digital control, 65 dB to 0 dB 共模抑制比（最小值）: 输入补偿电压: 最大输入电阻:9200 Ohms 最大工作温度:+ 85 C 封装 / 箱体:SSOP-28 封装:Tube |
| MAX4062EUB-T | 功能描述:传声器前置放大器 RoHS:否 制造商:Texas Instruments 可用增益调整:Digital control, 65 dB to 0 dB 共模抑制比（最小值）: 输入补偿电压: 最大输入电阻:9200 Ohms 最大工作温度:+ 85 C 封装 / 箱体:SSOP-28 封装:Tube |
| MAX4063 | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:Differential Microphone Preamplifier with Internal Bias and Complete Shutdown |
| MAX4063_11 | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:Differential Microphone Preamplifier with Internal Bias and Complete Shutdown |
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