TLV2264A-Q1 汽车类高级 LinCMOS 轨至轨运算放大器
The TLV2262 and TLV2264 are dual and quad low voltage operational amplifiers from Texas Instruments. Both devices exhibit rail-to-rail output performance for increased dynamic range in single or split supply applications. The TLV226x family offers a compromise between the micropower TLV225x and the ac performance of the TLC227x. It has low supply current for battery-powered applications, while still having adequate ac performance for applications that demand it. This family is fully characterized at 3 V and 5 V and is optimized for low-voltage applications. The noise performance has been dramatically improved over previous generations of CMOS amplifiers. depicts the low level of noise voltage for this CMOS amplifier, which has only 200 µA (typ) of supply current per amplifier.
|
TLV2264A-Q1 |
| Iq per channel(Max)(mA) |
0.25 |
| VIO (25 deg C)(Max)(mV) |
0.95 |
| CMRR(Min)(dB) |
65 |
| Vn at 1kHz(Typ)(nV/rtHz) |
12 |
| Rail-Rail |
Out |
| IIB(Max)(pA) |
60 |
| Slew Rate(Typ)(V/us) |
0.55 |
| GBW(Typ)(MHz) |
0.67 |
| Pin/Package |
14TSSOP |
| Offset Drift(Typ)(uV/C) |
2 |
| Number of Channels |
4 |
| Approx. Price (US$) |
1.25 | 1ku |
| Operating Temperature Range(C) |
-40 to 125 |
| Total Supply Voltage (V)(Min)(+5V=5, +/-5V=10) |
2.7 |
| Total Supply Voltage (V)(Max)(+5V=5, +/-5V=10) |
8 |
TLV2264A-Q1 特性
- Qualified for Automotive Applications
- Output Swing Includes Both Supply Rails
- Low Noise . . . 12 nV/
Hz Typ at f = 1 kHz
- Low Input Bias Current . . . 1 pA Typ
- Fully Specified for Both Single-Supply and Split-Supply Operation
- Low Power . . . 500 µA Max
- Common-Mode Input Voltage Range Includes Negative Rail
- Low Input Offset Voltage . . .
950 µV Max at TA = 25°C
- Wide Supply Voltage Range . . . 2.7 V to 8 V
- Macromodel Included
TLV2264A-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 |
| TLV2264AQPWRQ1 |
ACTIVE |
-40 to 125 |
1.25 | 1ku |
TSSOP (PW) | 14 |
2000 |
|
TLV2264A-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 |
| TLV2264AQPWRQ1 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
TLV2264AQPWRQ1 |
TLV2264AQPWRQ1 |
TLV2264A-Q1 应用技术支持与电子电路设计开发资源下载
- TLV2264A-Q1 数据资料 dataSheet 下载.PDF
- TI 德州仪器仪运算放大器 (Op Amp)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)
