參數(shù)資料
型號(hào)： MAX448ACSD
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： 運(yùn)動(dòng)控制電子
英文描述： Quadruple RS-485 Differential Line Drivers 16-SOIC -40 to 85
中文描述： QUAD OP-AMP, 10000 uV OFFSET-MAX, 100 MHz BAND WIDTH, PDSO14
封裝： SOIC-14
文件頁(yè)數(shù)： 2/12頁(yè)
文件大小： 146K
代理商： MAX448ACSD
M
S ingle/Dual/Quad High-S peed, Fast-S ettling,
High Output Current Operational Amplifier
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
Supply Voltages.....................................................................+6V
Differential Input Voltage .......................................................+9V
Common Mode Input Voltage .......................................|Vs|-0.5V
Output Short Circuit Current Duration ...........................Indefinite
Continuous Power Dissipation (T
A
= +70°C)
8-Pin Plastic DIP (derate 9.09mW/°C above +70°C) ....727mW
8-Pin SO (derate 5.88mW/°C above +70°C).................471mW
ELECTRICAL CHARACTERISTICS—MAX408
(V
S
= ±5V, T
A
= +25°C, unless otherwise noted.)
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.
Note 1:
Not tested, guaranteed by design.
14-Pin Plastic DIP
(derate 10.00mW/°C above +70°C).........................800mW
14-Pin SO (derate 8.33mW/°C above +70°C)...............667mW
Operating Temperature Range
Commercial (MAX4_8AC/C) ................................0°C to +70°C
Storage Temperature Range.............................-65°C to +150°C
Lead Temperature (Soldering, 60 seconds)...................+300° C
0°C
≤
T
A
≤
70°C
T
A
= 25°C
0°C
≤
T
A
≤
70°C
To ±0.1% (±4mV) of
Final Value (Figure 1)
(Note 1)
10–90% of Leading
Edge (Figure 1)
V
OUT
= ±3V, R
L
= 2k
R
L
= 2k
R
L
= 150
BW = 10Hz to 100kHz
V
PS
= ±0.5V
V
CM
= ±2V
T
A
= 25°C
0°C
≤
T
A
≤
70°C
(Note 1)
(Note 1)
CONDITIONS
MHz
100
GBW
Gain Bandwidth Product
ns
150
200
t
S
Settling Time
V/μS
60
90
SR
Slew Rate (Note 1)
dB
60
66
PSRR
Power Supply Rejection Ratio
dB
60
70
CMRR
CommonMode RejectionRatio
mA
7
10
I
S
Power Supply Current
V
±3.5
±2.0
±2.4
V
OUT
Output Voltage Swing
nA
650
1100
I
B
Input Bias Current
μV/°C
20
V
OS
/
T
mV
5
8
12
16
V
OS
Input Offset Voltage
Average Offset Voltage Drift
V/mV
2
5
A
V
Open Loop Voltage Gain
μV
RMS
12
e
N
Input Voltage Noise
pF
3
C
INC
Common Mode Input
Capacitance
pF
2
C
IND
Differential Input Capacitance
nA
35
70
120
200
I
OS
Input Offset Current
V
+3
-4
+3.5
-4.5
V
CM
Input Common Mode Range
M
3
10
R
IND
Differential Input Resistance
M
4
8
R
INC
Common Mode Input
Resistance
UNITS
MAX408C
TYP
SYMBOL
PARAMETER
100
150
200
60
90
60
66
60
70
7
10
±3.5
±2.5
±2.7
650
1100
20
3
5
6
10
5
10
12
3
2
35
70
120
200
+3
-4
+3.5
-4.5
3
10
4
8
MAX408AC
TYP
MIN
MAX
MIN
MAX
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX448ACSD+ 功能描述:運(yùn)算放大器 - 運(yùn)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(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
MAX448ACSD+T 功能描述:運(yùn)算放大器 - 運(yùn)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(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
MAX448ACSD-T 功能描述:運(yùn)算放大器 - 運(yùn)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(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
MAX448CJD-2 制造商:Maxim Integrated Products 功能描述:
MAX448CPD 功能描述:運(yùn)算放大器 - 運(yùn)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(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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