參數(shù)資料
型號(hào)： MAX9810
廠商： Maxim Integrated Products, Inc.
英文描述： Electret Condenser Microphone Cartridge Preamplifier
中文描述： 駐極體麥克風(fēng)前置放大器
文件頁(yè)數(shù)： 3/17頁(yè)
文件大?。?/td> 325K
代理商： MAX9810
M
Ultra-Low-Power, Open-Drain,
Single/Dual-Supply Comparators
_______________________________________________________________________________________
3
ELECTRICAL CHARACTERISTICS
—
5V OPERATION (continued)
(V+ = 5V, V- = GND = 0V, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at T
A
= +25
°
C.) (Note 1)
ELECTRICAL CHARACTERISTICS
—
3V OPERATION
(V+ = 3V, V- = GND = 0V, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at T
A
= +25
°
C.) (Note 1)
PARAMETER
CONDITIONS
MIN
TYP
MAX
V- + 0.4
UNITS
MAX9_2/MAX9_3, I
OUT
= 1.8mA
Output Low Voltage
MAX9_1/MAX9_4, I
OUT
= 1.8mA
GND
+ 0.4
V
Output Leakage Current
V
OUT
= 11V
100
nA
REFERENCE (MAX9_1/MAX982/MAX9_3/MAX9_4 ONLY)
C temp range
E temp range
C temp range
E temp range
1%
2%
2%
3%
1.170
1.158
1.158
1.147
15
6
8
4
1.182
1.194
1.206
1.206
1.217
MAX971/MAX973/
MAX974
1.182
Reference Voltage
MAX981
–
MAX984
V
T
A
= +25
°
C
C/E temp ranges
T
A
= +25
°
C
C/E temp ranges
100Hz to 100kHz
25
Source Current
μA
15
Sink Current
μA
Voltage Noise
100
μV
RMS
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
POWER REQUIREMENTS
T
A
= +25
°
C
C/E temp ranges
T
A
= +25
°
C
C/E temp ranges
T
A
= +25
°
C
C/E temp ranges
T
A
= +25
°
C
C/E temp ranges
2.4
3.0
3.8
3.0
3.8
4.3
5.8
6.2
8.0
MAX9_1
2.4
MAX972
3.4
MAX982/
MAX9_3
5.2
Supply Current
HYST = REF,
IN+ = (IN- +
100mV)
MAX9_4
μA
COMPARATOR
Input Offset Voltage
Input Leakage Current (IN-, IN+)
Input Leakage Current (HYST)
Input Common-Mode Voltage
Range
Common-Mode Rejection Ratio
Power-Supply Rejection Ratio
Voltage Noise
Hysteresis Input Voltage Range
V
CM
= 1.5V
IN+ = IN- = 1.5V
MAX9_1/MAX982/MAX9_3
±10
±5
mV
nA
nA
C/E temp ranges
±0.01
±0.02
V-
V+ - 1.3
V
V- to (V+ - 1.3V)
V+ = 2.5V to 11V
100Hz to 100kHz
MAX9_1/MAX982/MAX9_3
0.2
0.1
20
1
1
mV/V
mV/V
μV
RMS
V
REF - 0.05
REF
相關(guān)PDF資料
PDF描述
MAX983 &#181.P Reset IC with Battery-Backup[MAX703/MAX704/MAX703/MAX704/MAX703/MAX704/MAX703C/D/MAX703CPA/MAX703CSA/MAX703CSA-T/MAX703EPA/MAX703ESA/MAX703ESA-T/MAX703MJA/MAX704C/D/MAX704CPA/MAX704CSA/MAX704CSA-T/MAX704EPA/MAX704ESA/MAX704ESA-T/MAX704MJA]
MAX984 &#181.P Reset IC with Battery-Backup[MAX703/MAX704/MAX703/MAX704/MAX703/MAX704/MAX703C/D/MAX703CPA/MAX703CSA/MAX703CSA-T/MAX703EPA/MAX703ESA/MAX703ESA-T/MAX703MJA/MAX704C/D/MAX704CPA/MAX704CSA/MAX704CSA-T/MAX704EPA/MAX704ESA/MAX704ESA-T/MAX704MJA]
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX9810AEBS 制造商:Maxim Integrated Products 功能描述:LECTRET CONDENSER MICROPHONE CARTR - Rail/Tube
MAX9810AEBS+T 功能描述:傳聲器前置放大器 RoHS:否 制造商:Texas Instruments 可用增益調(diào)整:Digital control, 65 dB to 0 dB 共模抑制比（最小值）: 輸入補(bǔ)償電壓: 最大輸入電阻:9200 Ohms 最大工作溫度:+ 85 C 封裝 / 箱體:SSOP-28 封裝:Tube
MAX9810AEBS-T 功能描述:傳聲器前置放大器 RoHS:否 制造商:Texas Instruments 可用增益調(diào)整:Digital control, 65 dB to 0 dB 共模抑制比（最小值）: 輸入補(bǔ)償電壓: 最大輸入電阻:9200 Ohms 最大工作溫度:+ 85 C 封裝 / 箱體:SSOP-28 封裝:Tube
MAX9810BEBS 制造商:Maxim Integrated Products 功能描述:LECTRET CONDENSER MICROPHONE CARTR - Rail/Tube
MAX9810BEBS+T 功能描述:傳聲器前置放大器 RoHS:否 制造商:Texas Instruments 可用增益調(diào)整:Digital control, 65 dB to 0 dB 共模抑制比（最小值）: 輸入補(bǔ)償電壓: 最大輸入電阻:9200 Ohms 最大工作溫度:+ 85 C 封裝 / 箱體:SSOP-28 封裝:Tube
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