TL092 JFET 输入运算放大器
The TL092 JFET-input operational amplifier is similar in performance to the MC3403 family, but with much higher input impedance derived from a FET input stage. The N-channel-JFET input stage allows a common-mode input voltage range that includes the negative supply voltage and offers a typical input impedance of 1012 
, a typical input offset current of 50 pA, and a typical input bias current of 200 pA. This device is designed to operate from a single supply over a range of 3 V to 36 V. Operation from split supplies also is possible, provided the difference between the two supplies is 3 V to 36 V. Output voltage range is from VCC– to VCC+ – 1.3 V, with a load resistor to VCC–.
The TL092 is characterized for operation from 0°C to 70°C
|
TL092 |
| Iq per channel(Max)(mA) |
2.5 |
| VIO (25 deg C)(Max)(mV) |
15 |
| CMRR(Min)(dB) |
70 |
| Vn at 1kHz(Typ)(nV/rtHz) |
34 |
| IIB(Max)(pA) |
400 |
| Slew Rate(Typ)(V/us) |
0.6 |
| GBW(Typ)(MHz) |
1 |
| Spec'd at Vs(V) |
+/-15 |
| VIO (Full Range)(Max)(mV) |
20 |
| Vs(Min)(V) |
6 |
| Vs(Max)(V) |
36 |
| Pin/Package |
8SO |
| Offset Drift(Typ)(uV/C) |
10 |
| Offset Voltage (+/-)(Max)(mV) |
20 |
| Number of Channels |
2 |
| Approx. Price (US$) |
0.55 | 1ku |
| Operating Temperature Range(C) |
0 to 70 |
| Total Supply Voltage (V)(Min)(+5V=5, +/-5V=10) |
6 |
| Total Supply Voltage (V)(Max)(+5V=5, +/-5V=10) |
36 |
TL092 特性
- Wide Range of Supply Voltages; Single Supply ...3 V to 36 V, or Dual Supplies
- Class AB Output Stage
- High-Impedance N-Channel-JFET Input Stage ...1012 Typ
- Internal Frequency Compensation
- Short-Circuit Protection
- Input Common Mode Includes VCC–
- Low Input Offset Current . . . 50 pA
- Low Input Bias Current . . . 200 pA Typ
TL092 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 |
| TL092CPSR |
ACTIVE |
0 to 70 |
0.55 | 1ku |
SO (PS) | 8 |
2000 | LARGE T&R |
|
| TL092CPSRE4 |
ACTIVE |
0 to 70 |
0.55 | 1ku |
SO (PS) | 8 |
2000 | LARGE T&R |
|
| TL092CPSRG4 |
ACTIVE |
0 to 70 |
0.55 | 1ku |
SO (PS) | 8 |
2000 | LARGE T&R |
|
TL092 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 |
| TL092CPSR |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
TL092CPSR |
TL092CPSR |
| TL092CPSRE4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
TL092CPSRE4 |
TL092CPSRE4 |
| TL092CPSRG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
TL092CPSRG4 |
TL092CPSRG4 |
TL092 应用技术支持与电子电路设计开发资源下载
- TL092 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)
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- 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)
