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參數(shù)資料
| 型號(hào)： | MAX4468EKA+T |
| 廠商： | Maxim Integrated Products |
| 文件頁(yè)數(shù)： | 8/12頁(yè) |
| 文件大?。?/td> | 0K |
| 描述： | IC PREAMP AUDIO MONO AB SOT23-8 |
| 產(chǎn)品培訓(xùn)模塊： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 標(biāo)準(zhǔn)包裝： | 2,500 |
| 類型： | AB 類 |
| 輸出類型： | 1-通道（單聲道） |
| 電源電壓： | 2.4 V ~ 5.5 V |
| 特點(diǎn)： | 麥克風(fēng)，關(guān)機(jī) |
| 安裝類型： | 表面貼裝 |
| 供應(yīng)商設(shè)備封裝： | SOT-23-8 |
| 封裝/外殼： | SOT-23-8 |
| 包裝： | 帶卷 (TR) |
MAX4465–MAX4469
Low-Cost, Micropower, SC70/SOT23-8, Microphone
Preamplifiers with Complete Shutdown
5
80
90
85
100
95
110
105
115
125
120
130
0
1.0 1.5 2.0
0.5
2.5 3.0 3.5
4.5
4.0
5.0
LARGE-SIGNAL GAIN
vs. OUTPUT VOLTAGE
MAX4465-69
toc13
VOUT (V)
GAIN
(dB)
-40
10
-15
35
60
85
MAX4465-69
toc14
TEMPERATURE (
°C)
GAIN
(dB)
LARGE-SIGNAL GAIN
vs. TEMPERATURE
130
125
120
115
110
1.0
1.2
1.1
1.4
1.3
1.5
1.6
-40
10
-15
35
60
85
MAX4465-69
toc15
TEMPERATURE (
°C)
V
MIN
(V)
MINIMUM OPERATING VOLTAGE
vs. TEMPERATURE
100
10
1
0.1
0.01
0.001
20
2k
20k
200
MAX4465/MAX4467/MAX4469
TOTAL HARMONIC DISTORTION PLUS NOISE
vs. FREQUENCY
MAX4465-69
toc16
FREQUENCY (Hz)
THD
+
N
(%)
VOUT = 2Vp-p
AV = +1V/V
BW = 22kHz
RL = 100k
RL = 10k
100
10
MAX4465-69
toc17
FREQUENCY (Hz)
THD
+
N
(%)
1
0.1
0.01
0.001
20
2k
200
20k
VOUT = 2Vp-p
AV = +10V/V
BW = 22kHz
RL = 10k
RL = 100k
MAX4466/MAX4468
TOTAL HARMONIC DISTORTION
vs. FREQUENCY
100
10
1
0.1
0.01
0
1.0
1.5
0.5
2.0
THD
+
N
(%)
f = 1kHz
AV = +1V/V
BW = 122kHz
0.001
MAX4465/MAX4467/MAX4469
TOTAL HARMONIC DISTORTION PLUS NOISE
vs. INPUT AMPLITUDE
MAX4465-69
toc18
VIN (Vp-p)
2.5
3.0
RL = 10k
RL = 100k
100
0
0.05
0.10
0.15
0.20
0.25
0.30
10
1
0.1
0.01
0.001
MAX4465-69
toc19
VIN (Vp-p)
THD
+
N
(%)
f = 1kHz
AV = +10V/V
BW = 22kHz
MAX4466/MAX4468
TOTAL HARMONIC DISTORTION PLUS NOISE
vs. INPUT AMPLITUDE
RL = 10k
RL = 100k
20
s/div
NONINVERTING SMALL-SIGNAL
TRANSIENT RESPONSE
MAX4465-69 toc20
50mV/div
Typical Operating Characteristics (continued)
(VCC = +5V, VCM = 0V, VOUT = VCC/2, RL= 100k to VCC/2, SHDN = GND (MAX4467/MAX4468 only), TA = +25°C, unless otherwise
noted.)
200
s/div
NONINVERTING LARGE-SIGNAL
TRANSIENT RESPONSE
MAX4465-69 toc21
2V/div
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX4468ESA | 制造商:Maxim Integrated Products 功能描述:LOW-COST, MICROPOWER, SC70/SOT23-8, MICROPHON - Bulk |
| MAX4468ESA+ | 制造商:Maxim Integrated Products 功能描述: |
| MAX4469EKA | 制造商:Maxim Integrated Products 功能描述:LOW-COST MICROPOWER SC70/SOT23-8 - Cut Tape Product 制造商:Rochester Electronics LLC 功能描述: |
| MAX4469EKA+ | 制造商:Maxim Integrated Products 功能描述:AUD AMP MCRPH 1CH MONO CLS-AB 8PIN SOT-23 - Rail/Tube |
| MAX4469EKA+T | 功能描述:傳聲器前置放大器 uPower Microphone Preamplifier 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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