參數(shù)資料
型號(hào)： OPA2111AM
英文描述： Dual Low Noise Precision Difet OPERATIONAL AMPLIFIER
中文描述： 雙低噪聲運(yùn)算放大器精密Difet
文件頁數(shù)： 3/13頁
文件大?。?/td> 231K
代理商： OPA2111AM
OPA2111
3
ELECTRICAL (FULL TEMPERATURE RANGE SPECIFICATIONS)
At V
CC
=
±
15VDC and T
A
= T
MIN
to T
MAX
unless otherwise noted.
OPA2111AM
OPA2111BM
OPA2111SM
OPA2111KM, KP
PARAMETER
CONDITION
MIN
TYP
MAX
MIN
TYP
MAX
MIN
TYP
MAX
MIN
TYP
MAX
UNITS
TEMPERATURE RANGE
Specification Range
Ambient Temp.
–25
+85
–25
+85
–55
+125
0
+70
°
C
INPUT OFFSET VOLTAGE
(1)
Input Offset Voltage
Average Drift
Match
Supply Rejection
V
CM
= 0VDC
±
0.22
±
2
1
100
±
10
±
1.2
±
6
±
0.08
±
0.5
0.5
100
±
10
±
0.75
±
2.8
±
0.3
±
2
2
100
±
10
±
1.5
±
6
±
0.9
±
8
2
100
±
10
±
5
±
15
mV
μ
V/
°
C
μ
V/
°
C
dB
μ
V/V
86
90
86
82
±
50
±
32
±
50
±
80
BIAS CURRENT
(1)
Input Bias Current
Match
V
CM
= 0VDC
±
125
60
±
1nA
±
75
30
±
500
±
2nA
±
16.3nA
1nA
±
125
±
500
pA
pA
OFFSET CURRENT
(1)
Input Offset Current
V
CM
= 0VDC
±
75
±
750
±
38
±
375
±
1.3nA
±
12nA
±
75
±
375
pA
VOLTAGE RANGE
Common-Mode Input Range
Common-Mode Rejection
±
10
86
±
11
100
±
10
90
±
11
100
±
10
86
±
11
100
±
10
80
±
11
100
V
dB
V
IN
=
±
10VDC
OPEN-LOOP GAIN, DC
Open-Loop Voltage Gain
Match
R
L
≥
2k
106
120
5
110
120
3
106
120
5
100
120
5
dB
dB
RATED OUTPUT
Voltage Output
Current Output
Short Circuit Current
R
L
= 2k
V
O
=
±
10VDC
V
O
= 0VDC
±
10.5
±
5
10
±
11
±
10
40
±
10.5
±
5
10
±
11
±
10
40
±
10.5
±
5
10
±
11
±
10
40
±
10.5
±
5
10
±
11
±
10
40
V
mA
mA
POWER SUPPLY
Current, Quiescent
I
O
= 0mADC
5
8
5
8
5
8
5
10
mA
NOTES: (1) Offset voltage, offset current, and bias current are measured with the units fully warmed up.
CONNECTION DIAGRAMS
Top View
DIP
A
B
1
2
3
4
8
7
6
5
Out A
–In A
+In A
–V
CC
+V
CC
Out B
–In B
+In B
Top View
TO-99
8
1
2
7
6
5
3
4
Out A
+In B
–In B
Out B
–V
CC
–In A
+In A
A
B
+V
CC
and Case
ABSOLUTE MAXIMUM RATINGS
Supply ...........................................................................................
±
18VDC
Internal Power Dissipation (T
≤
+175
°
C) ....................................500mW
Differential Input Voltage ............................................................ Total V
CC
Input Voltage Range..........................................................................
±
V
CC
Storage Temperature Range: “M” Package .................. –65
°
C to +150
°
C
“P” Package .................... –40
°
C to +85
°
C
Operating Temperature Range: “M” Package............... –55
°
C to +125
°
C
“P” Package ................. –40
°
C to +85
°
C
Lead Temperature (soldering, 10s) ............................................... +300
°
C
Output Short Circuit to Ground (+25
°
C) ................................. Continuous
Junction Temperature .................................................................... +175
°
C
PACKAGE INFORMATION
PACKAGE DRAWING
NUMBER
(1)
MODEL
PACKAGE
OPA2111AM
OPA2111BM
OPA2111KM
OPA2111SM
OPA2111KP
TO-99
TO-99
TO-99
TO-99
001
001
001
001
006
8-Pin Plastic DIP
NOTE: (1) For detailed drawing and dimension table, please see end of data
sheet, or Appendix D of Burr-Brown IC Data Book.
OFFSET
VOLTAGE,
max (mV)
TEMPERATURE
RANGE
MODEL
PACKAGE
1–24
OPA2111AM
OPA2111BM
OPA2111KM
OPA2111SM
OPA2111KP
TO-99
TO-99
TO-99
TO-99
–25
°
C to +85
°
C
–25
°
C to +85
°
C
0
°
C to +70
°
C
–55
°
C to +125
°
C
0
°
C to +70
°
C
±
0.75
±
0.5
±
2
±
0.75
±
2
$12.50
21.60
25.55
8-Pin Plastic DIP
ORDERING INFORMATION
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
OPA2111AM 制造商:Texas Instruments 功能描述:SEMICONDUCTOR ((NW))
OPA2111BM 功能描述:運(yùn)算放大器 - 運(yùn)放 Dual Lo-Noise Difet 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
OPA2111KM 功能描述:運(yùn)算放大器 - 運(yùn)放 Dual Lo-Noise Difet 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
OPA2111KP 功能描述:運(yùn)算放大器 - 運(yùn)放 Dual Lo-Noise Difet 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
OPA2111KP 制造商:BURR-BROWN 功能描述:OP AMP DUAL DIFET LOW NOISE 2111 制造商:Texas Instruments 功能描述:OP AMP DUAL DIFET LOW NOISE 8DIP
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