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參數資料
| 型號： | OPA129PB |
| 英文描述： | Ultra-Low Bias Current Difet OPERATIONAL AMPLIFIER |
| 中文描述： | 超低偏置電流Difet運算放大器 |
| 文件頁數： | 3/7頁 |
| 文件大小： | 640K |
| 代理商： | OPA129PB |
OPA129
3
100
1
1M
10M
1k
10k
100k
10
POWER SUPPLY REJECTION vs FREQUENCY
Frequency (Hz)
P
140
120
100
80
60
40
20
0
+PSRR
–PSRR
OPEN-LOOP FREQUENCY RESPONSE
Frequency (Hz)
V
140
120
100
80
60
40
20
0
100
1
1M
10M
θ
45
90
135
180
P
Gain
1k
10k
100k
10
Phase
Margin
≈
90°
Power Supply Voltage ......................................................................
±
18V
Differential Input Voltage ............................................................V– to V+
Input Voltage Range....................................................................V– to V+
Storage Temperature Range......................................... –40
°
C to +125
°
C
Operating Temperature Range ..................................... –40
°
C to +125
°
C
Lead Temperature (soldering, 10s; SOIC 3s)............................... +300
°
C
Output Short Circuit Duration
(1)..................................................................
Continuous
Junction Temperature (T
J
)............................................................. +150
°
C
ABSOLUTE MAXIMUM RATINGS
NOTE: (1) Short circuit may be to power supply common at +25
°
C ambient.
PACKAGE INFORMATION
PACKAGE DRAWING
NUMBER
006
006
182
182
MODEL
OPA129P
OPA129PB
OPA129U
OPA129UB
PACKAGE
8-pin Plastic DIP
8-pin Plastic DIP
8-pin SOIC
8-pin SOIC
NOTE: (1) For detailed drawing and dimension table, please see end of data
sheet, or Appendix D of Burr-Brown IC Data Book.
CONNECTION DIAGRAM
ELECTROSTATIC
DISCHARGE SENSITIVITY
Any integrated circuit can be damaged by ESD. Burr-Brown
recommends that all integrated circuits be handled with
appropriate precautions. Failure to observe proper handling
and installation procedures can cause damage.
ESD damage can range from subtle performance degrada-
tion to complete device failure. Precision integrated circuits
may be more susceptible to damage because very small
parametric changes could cause the device not to meet
published specifications.
Top View
DIP/SOIC
TYPICAL PERFORMANCE CURVES
T
A
= +25
°
C, +15VDC, unless otherwise noted.
1
2
3
4
8
7
6
5
Substrate
V+
Output
V–
NC
–In
+In
NC
OPA
NC: No internal connection.
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相關代理商/技術參數 |
參數描述 |
|---|---|
| OPA129U | 功能描述:運算放大器 - 運放 Ultra-Low Bias Current Difet RoHS:否 制造商:STMicroelectronics 通道數量: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 |
| OPA129UB | 功能描述:運算放大器 - 運放 Ultra-Low Bias Current Difet RoHS:否 制造商:STMicroelectronics 通道數量: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 |
| OPA129UB | 制造商:Texas Instruments 功能描述:OPERATIONAL AMPLIFIER (OP-AMP) IC ((NW)) |
| OPA129UB/2K5 | 功能描述:運算放大器 - 運放 Ultra-Low Bias Current Difet RoHS:否 制造商:STMicroelectronics 通道數量: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 |
| OPA129UB/2K5E4 | 功能描述:運算放大器 - 運放 Ultra-Low Bias Current Difet RoHS:否 制造商:STMicroelectronics 通道數量: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 |
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