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LM124M 四路运算放大器

These devices consist of four independent high-gain frequency-compensated operational amplifiers that are designed specifically to operate from a single supply over a wide range of voltages. Operation from split supplies also is possible if the difference between the two supplies is 3 V to 32 V (3 V to 26 V for the LM2902), and VCC is at least 1.5 V more positive than the input common-mode voltage. The low supply-current drain is independent of the magnitude of the supply voltage.

Applications include transducer amplifiers, dc amplification blocks, and all the conventional operational-amplifier circuits that now can be more easily implemented in single-supply-voltage systems. For example, the LM124 can be operated directly from the standard 5-V supply that is used in digital systems and provides the required interface electronics, without requiring additional ±15-V supplies.


LM124M
VIO (25 deg C)(Max)(mV) 3
CMRR(Min)(dB) 70
IIB(Max)(pA) 150000
Spec'd at Vs(V) 5
VIO (Full Range)(Max)(mV) 4
Pin/Package 14CDIP, 14CFP, 20LCCC
Number of Channels 4
Operating Temperature Range(C) -55 to 125
LM124M 特性
LM124M 芯片订购指南
器件 状态 温度 价格(美元) 封装 | 引脚 封装数量 | 封装载体 丝印标记
77043012A ACTIVE -55 to 125 9.48 | 100u LCCC (FK) | 20 1 | TUBE  
7704301CA ACTIVE -55 to 125 2.29 | 100u CDIP (J) | 14 1 | TUBE  
7704301DA ACTIVE -55 to 125 12.24 | 100u CFP (W) | 14 1 | TUBE  
JM38510/11005BCA ACTIVE -55 to 125 4.59 | 100u CDIP (J) | 14 1 | TUBE  
LM124FKB ACTIVE -55 to 125 9.48 | 100u LCCC (FK) | 20 1 | TUBE  
LM124J ACTIVE -55 to 125 1.45 | 100u CDIP (J) | 14 1 | TUBE  
LM124JB ACTIVE -55 to 125 2.29 | 100u CDIP (J) | 14 1 | TUBE  
LM124W ACTIVE -55 to 125 12.24 | 100u CFP (W) | 14 1 | TUBE  
LM124WB ACTIVE -55 to 125 12.24 | 100u CFP (W) | 14 1 | TUBE  
LM124M 质量与无铅数据
器件 环保计划* 铅/焊球涂层 MSL 等级/回流焊峰 环保信息与无铅 (Pb-free) DPPM / MTBF / FIT 率
77043012A TBD POST-PLATE N/A for Pkg Type 77043012A 77043012A
7704301CA TBD A42 N/A for Pkg Type 7704301CA 7704301CA
7704301DA TBD A42 N/A for Pkg Type 7704301DA 7704301DA
JM38510/11005BCA TBD A42 N/A for Pkg Type JM38510/11005BCA JM38510/11005BCA
LM124FKB TBD POST-PLATE N/A for Pkg Type LM124FKB LM124FKB
LM124J TBD A42 N/A for Pkg Type LM124J LM124J
LM124JB TBD A42 N/A for Pkg Type LM124JB LM124JB
LM124W TBD A42 N/A for Pkg Type LM124W LM124W
LM124WB TBD A42 N/A for Pkg Type LM124WB LM124WB
LM124M 应用技术支持与电子电路设计开发资源下载
  1. LM124M 数据资料 dataSheet 下载.PDF
  2. TI 德州仪标准线性放大器产品选型与价格 . xls
  3. 所选封装材料的热学和电学性质 (PDF 645 KB)
  4. 高速数据转换 (PDF 1967 KB)
  5. 在 PSPICE 中使用德州仪器 (TI) SPICE 模型 (zhca088.HTM, 8 KB)
  6. PowerPADTM Thermally Enhanced Package (slma002g.HTM, 8 KB)
  7. 运算放大器的单电源操作 (PDF 2174 KB)
  8. Tuning in Amplifiers (PDF 44 KB)
  9. Op Amp Performance Analysis (PDF 76 KB)
  10. An Error Analysis of the ISO102 in a Small Signal Measuring Application (PDF 29 KB)
  11. Level Shifting Signals with Differential Amplifiers (PDF 23 KB)
  12. Operational Amplifier Macromodels: A Comparison (PDF 59 KB)