參數(shù)資料
型號： MAX4431
廠商： Maxim Integrated Products, Inc.
英文描述： Half-Duplex RS-485 Transceiver 8-PDIP -40 to 85
中文描述： 雙電源、180MHz、16位準確度、超低失真運算放大器
文件頁數(shù)： 2/12頁
文件大?。?/td> 748K
代理商： MAX4431
M
Dual-Supply, 180MHz, 16-Bit Accurate,
Ultra-Low Distortion Op Amps
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
Supply Voltage (V
CC
to V
EE
)................................................+12V
Differential Input Voltage .......................................................+2V
Input Voltage Range ........................(V
CC
+ 0.3V) to (V
EE
- 0.3V)
Output Short-Circuit Duration to V
CC
or V
EE
...................(Note 1)
Current Into Any Input Pin ................................................±25mA
Continuous Power Dissipation (T
A
= +70
°
C)
5-Pin SOT23 (derate 7.1mW/
°
C above +70
°
C)............571mW
8-Pin μMAX (derate 4.5mW/
°
C above +70
°
C).............330mW
8-Pin SO (derate 5.88mW/
°
C above +70
°
C)................471mW
DC ELECTRICAL CHARACTERISTICS
(V
CC
= +5V, V
EE
= -5V, R
L
=
∞
, V
CM
= 0, and T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at T
A
= +25
°
C.) (Note 2)
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.
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
Note 1:
The MAX4430
–
MAX4433 are not protected for output short-circuit conditions.
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Input Common-Mode Voltage
Range
V
CM
Guaranteed by CMRR test
V
EE
+
2.5
V
CC
-
0.9
V
Input Offset Voltage
V
OS
±
1.25
±
5
mV
Input Offset Voltage
Temperature Coefficient
TC
VOS
7
μ
V
°
C
Input Offset Voltage Matching
Input Bias Current
Input Offset Current
MAX4432/MAX4433
±
0.25
11
0.35
12k
1M
120
mV
μ
A
μ
A
I
B
I
OS
30
5
Differential (-10mV
≤
V
IN
≤
+10mV)
C omm on m od e ( V
E E
+ 2.5V
≤
V
C M
≤
V
C C
- 0.9V)
V
EE
+ 2.5V
≤
V
CM
≤
V
CC
- 0.9V
V
EE
+ 2.5
≤
V
OUT
≤
V
CC
- 0.9V;
R
L
= 10k
to ground
Input Resistance
R
IN
Common-Mode Rejection Ratio
CMRR
100
dB
115
125
Open-Loop Gain
A
VOL
V
EE
+ 2.5
≤
V
OUT
≤
V
CC
- 0.9V;
R
L
= 500
to ground
110
125
dB
R
L
= 10k
to ground
V
EE
+
2.5
V
CC
-
0.25
Output Voltage Swing
V
OUT
R
L
= 500
to ground
V
EE
+
2.6
V
CC
-
0.6
V
Output Current
Output Short-Circuit Current
I
OUT
I
SC
PSRR-
PSRR+
V
S
R
L
= 20
to ground
Sinking or sourcing
V
EE
= -5.5V to -4.5V
V
CC
= +4.5V to +5.5V
Guaranteed by PSRR test
±
30
±
60
±
100
mA
mA
Power-Supply Rejection Ratio
75
95
dB
O p er ati ng S up p y V ol ag e Rang e
±
4.5
±
5.5
V
Quiescent Supply Current
(per amplifier)
I
S
11
13.5
mA
相關PDF資料
PDF描述
MAX4431ESA Dual-Supply, 180MHz, 16-Bit Accurate, Ultra-Low Distortion Op Amps
MAX4431EUK-T High Output Full-Duplex RS 485 Drivers and Receivers 8-SOIC -40 to 85
MAX4432 High Output Full-Duplex RS 485 Drivers and Receivers 8-SOIC -40 to 85
MAX4432ESA High Output Full-Duplex RS 485 Drivers and Receivers 8-SOIC -40 to 85
MAX4433 High Output Full-Duplex RS 485 Drivers and Receivers 8-SOIC -40 to 85
相關代理商/技術參數(shù)
參數(shù)描述
MAX4431ESA 功能描述:運算放大器 - 運放 Dual-Supply 180MHz 16-Bit Accurate 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 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 轉換速度:0.89 V/us 關閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
MAX4431ESA+ 功能描述:運算放大器 - 運放 Dual-Supply 180MHz 16-Bit Accurate 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 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 轉換速度:0.89 V/us 關閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
MAX4431ESA+T 功能描述:運算放大器 - 運放 Dual-Supply 180MHz 16-Bit Accurate 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 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 轉換速度:0.89 V/us 關閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
MAX4431ESA-T 功能描述:運算放大器 - 運放 Dual-Supply 180MHz 16-Bit Accurate 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 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 轉換速度:0.89 V/us 關閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
MAX4431EUK 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述:
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