參數(shù)資料
型號： MAX4287EUA
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： 運動控制電子
英文描述： +3V/+5V, 250MHz, SOT23 ADC Buffer Amplifiers with High-Speed Disable
中文描述： DUAL BUFFER AMPLIFIER, PDSO8
封裝： MICRO, MAX-8
文件頁數(shù)： 2/16頁
文件大?。?/td> 377K
代理商： MAX4287EUA
M
+3V/+5V, 250MHz, SOT23 ADC Buffer Amplifiers
with High-Speed Disable
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
Supply Voltage (V
CC
- V
EE
)...................................-0.3V to +7.5V
Input Voltage Range (IN+, IN-)........(V
EE
- 0.3V) to (V
CC
+ 0.3V)
Differential Input Voltage.......................................-0.3V to +7.5V
Voltage at
DISABLE
.........................(V
EE
- 0.3V) to (V
CC
+ 0.3V)
Current into IN+, IN-,
DISABLE
........................................±20mA
Output Short-Circuit Duration........................................Indefinite
Continuous Power Dissipation (T
A
= +70
°
C)
6-Pin SOT23 (derate 7.1mW/
°
C above +70
°
C)............571mW
DC ELECTRICAL CHARACTERISTICS
(V
CC
= +3V, V
EE
= 0, DISABLE_ = 3V, R
L
=
∞
, V
CM
= 1V, and T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at
T
A
= +25
°
C.) (Note 1)
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.
8-Pin μMAX (derate 4.1mW/
°
C above +70
°
C).............330mW
10-Pin μMAX (derate 5.6mW/
°
C above +70
°
C)...........444mW
8-Pin SO (derate 5.88mW/
°
C above +70
°
C)................471mW
14-Pin SO (derate 8.3mW/
°
C above +70
°
C)................667mW
Operating Temperature Range ...........................-40
°
C to +85
°
C
Junction Temperature......................................................+150
°
C
Storage Temperature Range.............................-65
°
C to +150
°
C
Lead Temperature (soldering, 10s).................................+300
°
C
Guaranteed by CMRR test
MAX4_87EU_/MAX4_88EU_/MAX4_8_ES_
MAX4285EUT-T/MAX4286EUT-T
Guaranteed by PSRR test
mV
±0.1
±1.5
±8
±12
Common mode (V
EE
≤
V
CM
≤
V
CC
- 1.25V)
MAX4287/88 and MAX4387/88
Differential (-10mV
≤
V
IN
≤
+10mV)
V
EE
≤
V
CM
≤
V
CC
- 1.25V
CONDITIONS
V
OS
Input Offset Voltage
μA
μA
13
0.2
38
35
8
dB
50
73
CMRR
Common-Mode Rejection Ratio
μV/
°
C
26
TC
VOS
Input Offset-Voltage
Temperature Coefficient
V
V
EE
V
CC -
1.25
V
CM
V
2.85
6.5
Operating Supply Voltage
Range
Input Common-Mode Voltage
Range
I
B
I
OS
Input Bias Current
Input Offset Current
R
IN
600
mV
±0.2
V
OS
Input Offset-Voltage Matching
k
Input Resistance
UNITS
MIN
TYP
MAX
SYMBOL
PARAMETER
MAX4_87EU_/
MAX4_88EU_/
MAX4_8_ES_
MAX4285EUT-T/
MAX4286EUT-T
45
68
R
L
= 2k
R
L
= 300
R
L
= 100
60
85
VEE + 0.4V
≤
V
OUT
≤
V
CC
- 0.4V
dB
75
65
94
94
A
VOL
Open-Loop Gain
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX4287EUA+ 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述:
MAX4287EUA-T 功能描述:運算放大器 - 運放 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
MAX4288ESD 功能描述:高速運算放大器 3V/5V 250MHz ADC Buffer Amp RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 電壓增益 dB:116 dB 輸入補償電壓:0.5 mV 轉(zhuǎn)換速度:55 V/us 工作電源電壓:36 V 電源電流:7.5 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
MAX4288ESD-T 功能描述:高速運算放大器 3V/5V 250MHz ADC Buffer Amp RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 電壓增益 dB:116 dB 輸入補償電壓:0.5 mV 轉(zhuǎn)換速度:55 V/us 工作電源電壓:36 V 電源電流:7.5 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
MAX4288EUB 功能描述:高速運算放大器 3V/5V 250MHz ADC Buffer Amp RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 電壓增益 dB:116 dB 輸入補償電壓:0.5 mV 轉(zhuǎn)換速度:55 V/us 工作電源電壓:36 V 電源電流:7.5 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
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