Datasheet Texas Instruments LME49721 — 数据表
| 制造商 | Texas Instruments |
| 系列 | LME49721 |
高性能，高保真轨到轨输入/输出音频运算放大器
数据表
High Performance, High Fidelity Rail-to-Rail I/O Audio Operational Amplifier datasheet
PDF, 1.1 Mb, 修订版: C, 档案已发布: Apr 4, 2013
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价格
状态
| LME49721MA/NOPB | LME49721MAX/NOPB | |
|---|---|---|
| Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes | No |
打包
| LME49721MA/NOPB | LME49721MAX/NOPB | |
|---|---|---|
| N | 1 | 2 |
| Pin | 8 | 8 |
| Package Type | D | D |
| Industry STD Term | SOIC | SOIC |
| JEDEC Code | R-PDSO-G | R-PDSO-G |
| Package QTY | 95 | 2500 |
| Carrier | TUBE | LARGE T&R |
| Device Marking | L49721 | L49721 |
| Width (mm) | 3.91 | 3.91 |
| Length (mm) | 4.9 | 4.9 |
| Thickness (mm) | 1.58 | 1.58 |
| Pitch (mm) | 1.27 | 1.27 |
| Max Height (mm) | 1.75 | 1.75 |
| Mechanical Data | 下载 | 下载 |
参数化
| Parameters / Models | LME49721MA/NOPB | LME49721MAX/NOPB |
|---|---|---|
| Additional Features | N/A | N/A |
| Architecture | Voltage FB | Voltage FB |
| CMRR(Min), dB | 70 | 70 |
| CMRR(Typ), dB | 93 | 93 |
| GBW(Typ), MHz | 20 | 20 |
| Input Bias Current(Max), pA | 1 | 1 |
| Iq per channel(Max), mA | 3.25 | 3.25 |
| Iq per channel(Typ), mA | 2.15 | 2.15 |
| Number of Channels | 2 | 2 |
| Operating Temperature Range, C | -40 to 85 | -40 to 85 |
| Output Current(Typ), mA | 100 | 100 |
| Package Group | SOIC | SOIC |
| Package Size: mm2:W x L, PKG | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) |
| Rail-to-Rail | In,Out | In,Out |
| Rating | Catalog | Catalog |
| Slew Rate(Typ), V/us | 8.5 | 8.5 |
| THD + N @ 1 kHz(Typ), % | 0.0002 | 0.0002 |
| Total Supply Voltage(Max), +5V=5, +/-5V=10 | 5.5 | 5.5 |
| Total Supply Voltage(Min), +5V=5, +/-5V=10 | 2.2 | 2.2 |
| Vn at 1kHz(Typ), nV/rtHz | 4 | 4 |
| Vos (Offset Voltage @ 25C)(Max), mV | 1.5 | 1.5 |
生态计划
| LME49721MA/NOPB | LME49721MAX/NOPB | |
|---|---|---|
| RoHS | Compliant | Compliant |
模型线
系列: LME49721 (2)
制造商分类
- Semiconductors> Amplifiers> Operational Amplifiers (Op Amps)> Audio Op Amps