OPA340-EP MicroAmplifier™ 系列单电源轨至轨运算放大器
The OPA340 rail-to-rail CMOS operational amplifier is optimized for low-voltage, single-supply operation. Rail-to-rail input/output and high-speed operation make it ideal for driving sampling analog-to-digital (A/D) converters. The OPA340 is also well-suited for general purpose and audio applications as well as providing current/voltage conversion at the output of digital-to-analog (D/A) converters.
The OPA340 operates on a single supply as low as 2.7 V with an input common-mode voltage range that extends 500 mV below ground and 500 mV above the positive supply. Output voltage swing is to within 1 mV of the supply rails with a 100-kΩ load. It offers excellent dynamic response (BW = 5
|
OPA340-EP |
| Number of Channels |
1 |
| Total Supply Voltage (V)(Min)(+5V=5, +/-5V=10) |
2.7 |
| Total Supply Voltage (V)(Max)(+5V=5, +/-5V=10) |
5.5 |
| Iq per channel(Max)(mA) |
0.95 |
| GBW(Typ)(MHz) |
5.5 |
| Slew Rate(Typ)(V/us) |
6 |
| VIO (25 deg C)(Max)(mV) |
0.5 |
| Offset Drift(Typ)(uV/C) |
2.5 |
| IIB(Max)(pA) |
500 |
| CMRR(Min)(dB) |
78 |
| Rail-Rail |
In,Out |
| Rating |
HiRel Enhanced Product |
| Pin/Package |
5SOT-23 |
| Operating Temperature Range(C) |
-55 to 125 |
OPA340-EP 特性
- Driving Analog-to-Digital (A/D) Converters
- PCMCIA Cards
- Data Acquisition
- Process Control
- Audio Processing
- Communications
- Active Filters
- Test Equipment
- SUPPORTS DEFENSE, AEROSPACE, AND MEDICAL APPLICATIONS
- Controlled Baseline
- One Assembly/Test Site
- One Fabrication Site
- Available in Military (–55°C/125°C) Temperature Range(1)
- Extended Product Life Cycle
- Extended Product-Change Notification
- Product Traceability
OPA340-EP 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 |
| OPA340MDBVTEP |
ACTIVE |
-55 to 125 |
2.55 | 100u |
SOT-23 (DCN) | 8 |
250 | SMALL T&R |
|
| V62/08618-01XE |
ACTIVE |
-55 to 125 |
2.55 | 100u |
SOT-23 (DCN) | 8 |
250 | SMALL T&R |
|
OPA340-EP 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 |
| OPA340MDBVTEP |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-2-260C-1 YEAR |
OPA340MDBVTEP |
OPA340MDBVTEP |
| V62/08618-01XE |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-2-260C-1 YEAR |
V62/08618-01XE |
V62/08618-01XE |
OPA340-EP 应用技术支持与电子电路设计开发资源下载
- OPA340-EP 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)
