LM124-SP 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-SP 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
|
LM124-SP |
| Pin/Package |
14CDIP |
| Operating Temperature Range(C) |
-55 to 125 |
LM124-SP 特性
- QML-V Qualified, SMD 5962-7704301VCA, 5962-9950403VCA and 5962-9950403V9B
- Rad-Tolerant: 50 kRad (Si) TID
(5962-9950403VCA and 5962-9950403V9B)(1)
- TID Dose Rate = 0.01 rad/sec (Si)
- Wide Supply Ranges
- Single Supply: 3 V to 32 V
- Dual Supplies: ±1.5 V to ±16 V
- Low Supply-Current Drain Independent of
Supply Voltage: 0.8 mA (Typ)
- Low Input Bias and Offset Parameters
- Input Offset Voltage: 1 mV Typ
- Input Offset Current: 2 nA Typ
- Input Bias Current: 30 nA Typ
- Common-Mode Input Voltage Range Includes
Ground, Allowing Direct Sensing Near Ground
- Differential Input Voltage Range Equal to Maximum-Rated Supply Voltage: ±32 V
- Open-Loop Differential Voltage
Amplification: 100 V/mV Typ
- Internal Frequency Compensation
LM124-SP 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 |
| 5962-7704301VCA |
ACTIVE |
-55 to 125 |
27.02 | 100u |
CDIP (J) | 14 |
1 | TUBE |
|
| 5962-9950403VCA |
ACTIVE |
-55 to 125 |
164.65 | 100u |
CDIP (J) | 14 |
1 | TUBE |
|
LM124-SP 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 |
| 5962-7704301VCA |
TBD |
A42 |
N/A for Pkg Type |
5962-7704301VCA |
5962-7704301VCA |
| 5962-9950403VCA |
TBD |
A42 |
N/A for Pkg Type |
5962-9950403VCA |
5962-9950403VCA |
LM124-SP 应用技术支持与电子电路设计开发资源下载
- LM124-SP 数据资料 dataSheet 下载.PDF
- TI 德州仪标准线性放大器产品选型与价格 . xls
- 所选封装材料的热学和电学性质 (PDF 645 KB)
- 高速数据转换 (PDF 1967 KB)
- 在 PSPICE 中使用德州仪器 (TI) SPICE 模型 (zhca088.HTM, 8 KB)
- PowerPAD™ Thermally Enhanced Package (slma002g.HTM, 8 KB)
- 运算放大器的单电源操作 (PDF 2174 KB)
- Tuning in Amplifiers (PDF 44 KB)
- Op Amp Performance Analysis (PDF 76 KB)
- An Error Analysis of the ISO102 in a Small Signal Measuring Application (PDF 29 KB)
- Level Shifting Signals with Differential Amplifiers (PDF 23 KB)
- Operational Amplifier Macromodels: A Comparison (PDF 59 KB)
