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參數(shù)資料
| 型號： | MAX4469EKA-T |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | 音頻／視頻放大 |
| 英文描述： | Low-Cost, Micropower, SC70/SOT23-8, Microphone Preamplifiers with Complete Shutdown |
| 中文描述： | 1 CHANNEL, AUDIO PREAMPLIFIER, PDSO8 |
| 封裝： | SOT-23, 8 PIN |
| 文件頁數(shù)： | 6/14頁 |
| 文件大?。?/td> | 502K |
| 代理商： | MAX4469EKA-T |
M
Low-Cost, Micropower, SC70/SOT23-8, Microphone
Preamplifiers with Complete Shutdown
6
_______________________________________________________________________________________
Pin Description
Typical Operating Characteristics (continued)
(V
CC
= +5V, V
CM
= 0, V
OUT
= V
CC
/2, R
L
= 100k
to V
CC
/2, SHDN = GND (MAX4467/MAX4468 only), T
A
= +25
°
C, unless otherwise
noted.)
SUPPLY CURRENT
vs. SUPPLY VOLTAGE
40
0
2
1
3
4
5
M
SUPPLY VOLTAGE (V)
S
μ
A
30
20
10
0
220
40
100
1k
100k
1M
70
130
100
190
160
M
FREQUENCY (Hz)
e
N
√
H
)
10k
e
NOISE
vs. FREQUENCY
A
VCL
= +1V/V
PIN
MAX4465
MAX4466
MAX4467
MAX4468
MAX4469
NAME
FUNCTION
4
6 (8)
—
OUT
Amplifier Output
—
—
1
OUTA
Amplifier Output A
—
1 (4)
—
MIC_BIAS
External Microphone Bias Network Switch
Output
3
2 (3)
—
IN-
Inverting Amplifier Input
1
3 (2)
—
IN+
Noninverting Amplifier Input
2
4 (1)
4
GND
Ground
0
5
15
10
20
25
SINK CURRENT vs. OUTPUT VOLTAGE
M
OUTPUT VOLTAGE (V)
S
0
1.0
1.5
0.5
2.0
2.5
3.0
V
CC
= +5V
V
CC
= +2.4V
0
5
15
10
20
25
SOURCE CURRENT vs. OUTPUT VOLTAGE
M
OUTPUT VOLTAGE (V)
S
0
1.0
1.5
0.5
2.0
2.5
3.0
V
CC
= +5V
V
CC
= +2.4V
( ) denotes S0T23 package of the MAX4467/MAX4468
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PDF描述 |
|---|---|
| MAX4469ESA | Low-Cost, Micropower, SC70/SOT23-8, Microphone Preamplifiers with Complete Shutdown |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX4469ESA | 制造商:Maxim Integrated Products 功能描述:LOW-COST, MICROPOWER, SC70/SOT23-8, MICROPHON - Bulk |
| MAX4470EUK | 制造商:Maxim Integrated Products 功能描述:SINGLE -1.8V / 750NA SC70 RAIL-T - Cut Tape Product |
| MAX4470EUK+ | 制造商:Maxim Integrated Products 功能描述:OP AMP SGL GP R-R O/P 5.5V 5PIN SOT-23 - Rail/Tube |
| MAX4470EUK+T | 功能描述:運(yùn)算放大器 - 運(yùn)放 1.8V/750nA Rail-Rail RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比（最小值）:63 dB 輸入補(bǔ)償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |
| MAX4470EUK-T | 功能描述:運(yùn)算放大器 - 運(yùn)放 1.8V/750nA Rail-Rail RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比（最小值）:63 dB 輸入補(bǔ)償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |
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