TL972-Q1
The TL97x family of operational amplifiers operates at voltages as low as ±1.35 V and features output rail-to-rail signal swing. The TL97x boast characteristics that make them particularly well suited for portable and battery-supplied equipment. Very low noise and low distortion characteristics make them ideal for audio preamplification.
|
TL972-Q1 |
| Iq per channel(Max)(mA) |
|
| VIO (25 deg C)(Max)(mV) |
4 |
| CMRR(Min)(dB) |
60 |
| Rail-Rail |
|
| IIB(Max)(pA) |
750 |
| Slew Rate(Min)(V/us) |
|
| Slew Rate(Typ)(V/us) |
5 |
| GBW(Typ)(MHz) |
12 |
| Spec'd at Vs(V) |
|
| VIO (Full Range)(Max)(mV) |
6 |
| Vs(Min)(V) |
2.7 |
| Vs(Max)(V) |
12 |
| Pin/Package |
8SOIC, 8TSSOP |
| Vio(Max)(mV) |
|
| Supply Voltage 5(V) |
|
| Open Loop Gain(Min)(dB) |
|
| Offset Drift(Typ)(uV/C) |
5 |
| IQ Per Amp (+/-)(Max)(mA) |
|
| Offset Voltage (+/-)(Max)(mV) |
|
| Number of Channels |
|
| Approx. Price (US$) |
0.46 | 1ku |
| Operating Temperature Range(C) |
-40 to 125 |
| Total Supply Voltage (V)(Min)(+5V=5, +/-5V=10) |
|
| Total Supply Voltage (V)(Max)(+5V=5, +/-5V=10) |
|
TL972-Q1 特性
- Qualified for Automotive Applications
- Rail-to-Rail Output Voltage Swing:
±2.4 V at VCC = ±2.5 V
- Very Low Noise Level: 4 nV/
Hz
- Ultra-Low Distortion: 0.003%
- High Dynamic Features: 12 MHz, 5 V/µs
- Operating Range: 2.7 V to 12 V
- Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II
- ESD Performance Tested Per JESD 22
- 2000-V Human-Body Model (A114-B)
- 200-V Machine Model (A115-A)
- 1500-V Charged-Device Model (C101)
- APPLICATIONS
- Portable Equipment (CD Players, PDAs)
- Portable Communications (Cell Phones, Pagers)
- Instrumentation and Sensors
- Professional Audio Circuits
TL972-Q1 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 |
| TL972QDRQ1 |
ACTIVE |
-40 to 125 |
0.46 | 1ku |
SOIC (D) | 8 |
2500 |
|
| TL972QPWRQ1 |
ACTIVE |
-40 to 125 |
0.46 | 1ku |
TSSOP (PW) | 8 |
2000 |
|
TL972-Q1 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 |
| TL972QDRQ1 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
TL972QDRQ1 |
TL972QDRQ1 |
| TL972QPWRQ1 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
TL972QPWRQ1 |
TL972QPWRQ1 |
TL972-Q1 应用技术支持与电子电路设计开发资源下载
- TL972-Q1 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)
