Datasheet Texas Instruments OPA4345UA — 数据表
| 制造商 | Texas Instruments |
| 系列 | OPA4345 |
| 零件号 | OPA4345UA |
低功耗，单电源，轨到轨运算放大器MicroAmplifier™系列14-SOIC -40至85
数据表
Low Power, Single-Supply, Rail-To-Rail Operational MicroAmplifier™ Series datasheet
PDF, 1.5 Mb, 修订版: A, 档案已发布: Aug 27, 2008
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价格
状态
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
打包
| Pin | 14 |
| Package Type | D |
| Industry STD Term | SOIC |
| JEDEC Code | R-PDSO-G |
| Package QTY | 50 |
| Carrier | TUBE |
| Device Marking | OPA4345UA |
| Width (mm) | 3.91 |
| Length (mm) | 8.65 |
| Thickness (mm) | 1.58 |
| Pitch (mm) | 1.27 |
| Max Height (mm) | 1.75 |
| Mechanical Data | 下载 |
参数化
| Additional Features | Decompensated |
| Architecture | CMOS |
| CMRR(Min) | 76 dB |
| CMRR(Typ) | 92 dB |
| GBW(Typ) | 3 MHz |
| Input Bias Current(Max) | 1 pA |
| Iq per channel(Max) | 0.25 mA |
| Iq per channel(Typ) | 0.15 mA |
| Number of Channels | 4 |
| Offset Drift(Typ) | 3 uV/C |
| Operating Temperature Range | -40 to 85 C |
| Output Current(Typ) | 15 mA |
| Package Group | SOIC |
| Package Size: mm2:W x L | 14SOIC: 52 mm2: 6 x 8.65(SOIC) PKG |
| Rail-to-Rail | In,Out |
| Rating | Catalog |
| Slew Rate(Typ) | 2 V/us |
| Total Supply Voltage(Max) | 5.5 +5V=5, +/-5V=10 |
| Total Supply Voltage(Min) | 2.5 +5V=5, +/-5V=10 |
| Vn at 1kHz(Typ) | 30 nV/rtHz |
| Vos (Offset Voltage @ 25C)(Max) | 1 mV |
生态计划
| RoHS | Compliant |
模型线
系列: OPA4345 (3)
- OPA4345EA/250 OPA4345UA OPA4345UAG4
制造商分类
- Semiconductors > Amplifiers > Operational Amplifiers (Op Amps) > Precision Op Amps