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參數(shù)資料
| 型號： | MAX4254ESD+T |
| 廠商： | Maxim Integrated Products |
| 文件頁數(shù)： | 9/16頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC OPAMP R-R LN QUAD 14-SOIC |
| 標(biāo)準(zhǔn)包裝： | 2,500 |
| 放大器類型： | 通用 |
| 電路數(shù)： | 4 |
| 輸出類型： | 推挽式，滿擺幅 |
| 轉(zhuǎn)換速率： | 0.3 V/µs |
| 增益帶寬積： | 3MHz |
| 電流 - 輸入偏壓： | 1pA |
| 電壓 - 輸入偏移： | 70µV |
| 電流 - 電源： | 420µA |
| 電流 - 輸出 / 通道： | 68mA |
| 電壓 - 電源，單路/雙路(±)： | 2.4 V ~ 5.5 V，±1.2 V ~ 2.75 V |
| 工作溫度： | -40°C ~ 85°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) |
UCSP, Single-Supply, Low-Noise,
Low-Distortion, Rail-to-Rail Op Amps
2
Maxim Integrated
MAX4249–MAX4257
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS
(VDD = 5V, VSS = 0V, VCM = 0V, VOUT = VDD/2, RL connected to VDD/2, SHDN = VDD, TA = TMIN to TMAX, unless otherwise noted.
Typical values are at TA = +25°C.) (Notes 2, 3)
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
Power-Supply Voltage (VDD to VSS)......................+6.0V to -0.3V
Analog Input Voltage (IN_+, IN_-)....(VDD + 0.3V) to (VSS - 0.3V)
SHDN Input Voltage ......................................6.0V to (VSS - 0.3V)
Output Short-Circuit Duration to Either Supply ..........Continuous
Continuous Power Dissipation (TA = +70°C)
5-Pin SOT23 (derate 7.1mW/°C above +70°C)...........571mW
8-Bump UCSP (derate 4.7mW/°C above +70°C)........379mW
8-Pin MAX (derate 4.5mW/°C above +70°C) ............362mW
8-Pin SO (derate 5.88mW/°C above +70°C)...............471mW
10-Bump UCSP (derate 6.1mW/°C above +70°C) ......484mW
10-Pin MAX (derate 5.6mW/°C above +70°C) ...........444mW
14-Pin SO (derate 8.33mW/°C above +70°C)..............667mW
Operating Temperature Range ...........................-40°C to +85°C
MAX4250AAUK .............................................-40°C to +125°C
Junction Temperature......................................................+150°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
Soldering Temperature (reflow) .......................................+260°C
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Supply Voltage Range
VDD
(Note 4)
2.4
5.5
V
VDD = 3V
400
E temperature
420
575
VDD = 5V
MAX4250AAUK
675
Normal
mode
VDD = 5V, UCSP only
420
655
Quiescent Supply Current Per
Amplifier
IQ
Shutdown mode (SHDN = VSS) (Note 2)
0.5
1.5
A
E temperature
±0.07
±0.75
Input Offset Voltage (Note 5)
VOS
MAX4250AAUK
±1.85
mV
Input Offset Voltage Tempco
TCVOS
0.3
V/°C
TA = +25°C
0.1
1
TA = -40°C to +85°C
50
Input Bias Current
IB
(Note 6)
TA = -40°C to +125°C
1500
pA
TA = +25°C
0.1
1
TA = -40°C to +85°C
10
Input Offset Current
IOS
(Note 6)
TA = -40°C to +125°C
100
pA
Differential Input Resistance
RIN
1000
G
E temperature
-0.2
VDD -1.1
Input Common-Mode Voltage
Range
VCM
Guaranteed by
CMRR test
MAX4250AAUK
0
VDD -1.1
V
E temperature
70
115
Common-Mode Rejection Ratio
CMRR
VSS - 0.2V ≤ VCM ≤
VDD - 1.1V
MAX4250AAUK
68
dB
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| MAX4255EUK | 制造商:Maxim Integrated Products 功能描述:LOW-NOISE/DISTORTION SINGLE-SUPPLY - Rail/Tube |
| MAX4255EUK+ | 制造商:Maxim Integrated Products 功能描述:OP AMP SGL GP R-R O/P 2.75V/5.5V 5PIN SOT-23 - Rail/Tube |
| MAX4255EUK+T | 功能描述:運(yùn)算放大器 - 運(yùn)放 Low-Distortion Rail-Rail Op Amp 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 |
| MAX4255EUK-T | 功能描述:運(yùn)算放大器 - 運(yùn)放 Low-Distortion Rail-Rail Op Amp 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 |
| MAX4256ESA | 功能描述:運(yùn)算放大器 - 運(yùn)放 Low-Distortion Rail-Rail Op Amp 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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