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參數(shù)資料
型號: MAX44252ASD+T
廠商: Maxim Integrated Products
文件頁數(shù): 13/14頁
文件大?。?/td> 0K
描述: IC OPAMP ULTRA PREC R-R 14-SOIC
產(chǎn)品培訓(xùn)模塊: Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 2,500
放大器類型: 自動調(diào)零
電路數(shù): 4
輸出類型: 滿擺幅
轉(zhuǎn)換速率: 8 V/µs
增益帶寬積: 10MHz
電流 - 輸入偏壓: 200pA
電壓 - 輸入偏移: 3µV
電流 - 電源: 1.15mA
電流 - 輸出 / 通道: 96mA
電壓 - 電源,單路/雙路(±): 2.7 V ~ 20 V,±1.35 V ~ 10 V
工作溫度: -40°C ~ 125°C
安裝類型: 表面貼裝
封裝/外殼: 14-SOIC(0.154",3.90mm 寬)
供應(yīng)商設(shè)備封裝: 14-SOIC
包裝: 帶卷 (TR)
8
Maxim Integrated
MAX44250/MAX44251/MAX44252
20V, Ultra-Precision, Low-Noise Op Amps
Typical Operating Characteristics (continued)
(VDD = 10V, VSS = 0V, outputs have RL = 10kI to VDD/2. TA = +25NC, unless otherwise specified.)
MAGNITUDE
(dB)
-45
-40
-35
-30
-25
-20
-15
-10
-5
0
5
-50
LARGE-SIGNAL RESPONSE
MAX44250
toc19
FREQUENCY (Hz)
1M
100k
1k 10k
10 100
1
0.1
100M
10M
VIN = 2VP-P
POWER-UP TIME
MAX44250 toc22
TIME (10s/div)
25s
VDD = VSS = 0V
VDD = 5V
VSS = 5V
VOLTAGE
(1V/div)
0V
SUPPLY
VOLTAGE
(5V/div)
VOFFSET
(10mV/div)
1k
100
10k
STABILITY vs. CAPACITIVE AND
RESISTIVE LOAD IN PARALLEL WITH CL
MAX44250
toc25
CAPACITIVE LOAD (pF)
RESISTIVE
LOAD
(k
I
)
10
20
30
40
50
60
70
80
90
100
0
STABLE
UNSTABLE
SMALL-SIGNAL STEP RESPONSE
vs. TIME
MAX44250 toc20
TIME (2s/div)
AV = 1V/V
VIN = 100mVP-P
INPUT
OUTPUT
VOLTAGE
(100mV/div)
TOTAL HARMONIC DISTORTION
vs. FREQUENCY
MAX44250
toc23
FREQUENCY (Hz)
MAGNITUDE
(dB)
10k
1k
-135
-130
-125
-120
-115
-110
-105
-100
-140
100
100k
STABILITY vs. CAPACITIVE AND
RISO IN SERIES WITH CLOAD
MAX44250
toc26
CAPACITIVE LOAD (pF)
R ISO
(I
)
10k
1k
1
2
3
4
5
6
7
8
0
100
100k
STABLE
UNSTABLE
MAX44251 EMIRR
MAX44250
toc27
FREQUENCY (MHz)
EMIRR
(dB)
1000
100
10
20
30
40
50
60
70
80
0
10
10,000
LARGE-SIGNAL STEP RESPONSE
vs. TIME
MAX44250 toc21
TIME (2s/div)
AV = 1V/V
VIN = 2VP-P
INPUT
OUTPUT
VOLTAGE
(1V/div)
TOTAL HARMONIC DISTORTION
vs. INPUT VOLTAGE
MAX44250
toc24
INPUT VOLTAGE (V)
MAGNITUDE
(dB)
1.75
1.50
1.25
1.00
0.75
0.50
-120
-100
-80
-60
-40
-20
0
-140
0.25
2.00
VCC = 3.3V
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MAX44252EVKIT# 功能描述:放大器 IC 開發(fā)工具 20V Ultra-Precision Low-Noise Op Amp RoHS:否 制造商:International Rectifier 產(chǎn)品:Demonstration Boards 類型:Power Amplifiers 工具用于評估:IR4302 工作電源電壓:13 V to 23 V
MAX44253AUE+ 功能描述:其他電源管理 New RoHS:否 制造商:Texas Instruments 輸出電壓范圍: 輸出電流:4 mA 輸入電壓范圍:3 V to 3.6 V 輸入電流: 功率耗散: 工作溫度范圍:- 40 C to + 110 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-48 封裝:Reel
MAX44253AUE+T 功能描述:其他電源管理 New RoHS:否 制造商:Texas Instruments 輸出電壓范圍: 輸出電流:4 mA 輸入電壓范圍:3 V to 3.6 V 輸入電流: 功率耗散: 工作溫度范圍:- 40 C to + 110 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-48 封裝:Reel
MAX44253EVKIT# 功能描述:電源管理IC開發(fā)工具 MAX44253 Eval Kit RoHS:否 制造商:Maxim Integrated 產(chǎn)品:Evaluation Kits 類型:Battery Management 工具用于評估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V
MAX44254AUE+ 功能描述:其他電源管理 New RoHS:否 制造商:Texas Instruments 輸出電壓范圍: 輸出電流:4 mA 輸入電壓范圍:3 V to 3.6 V 輸入電流: 功率耗散: 工作溫度范圍:- 40 C to + 110 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-48 封裝:Reel