Datasheet Texas Instruments PGA2505 — 数据表
| 制造商 | Texas Instruments |
| 系列 | PGA2505 |
增益范围：0dB，9dB至60dB，以3dB为步长
数据表
Digitally-Controlled Microphone Preamplifier datasheet
PDF, 925 Kb, 修订版: B, 档案已发布: Jun 10, 2009
从文件中提取
价格
状态
| PGA2505IDB | PGA2505IDBR | |
|---|---|---|
| Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes | No |
打包
| PGA2505IDB | PGA2505IDBR | |
|---|---|---|
| N | 1 | 2 |
| Pin | 24 | 24 |
| Package Type | DB | DB |
| Industry STD Term | SSOP | SSOP |
| JEDEC Code | R-PDSO-G | R-PDSO-G |
| Package QTY | 60 | 2000 |
| Carrier | TUBE | LARGE T&R |
| Device Marking | PGA2505I | PGA2505I |
| Width (mm) | 5.3 | 5.3 |
| Length (mm) | 8.2 | 8.2 |
| Thickness (mm) | 1.95 | 1.95 |
| Pitch (mm) | .65 | .65 |
| Max Height (mm) | 2 | 2 |
| Mechanical Data | 下载 | 下载 |
参数化
| Parameters / Models | PGA2505IDB | PGA2505IDBR |
|---|---|---|
| Gain Range, dB | 9dB through 60dB, in 3dB steps | 9dB through 60dB, in 3dB steps |
| Input Voltage Noise(Typ), nV/rtHz | 3 | 3 |
| Interface | Digital SPI | Digital SPI |
| Iq(Typ), mA | 30 | 30 |
| Operating Temperature Range, C | -40 to 85 | -40 to 85 |
| Package Group | SSOP | SSOP |
| Power Supply(Typ), V | В±5 | В±5 |
生态计划
| PGA2505IDB | PGA2505IDBR | |
|---|---|---|
| RoHS | Compliant | Compliant |
模型线
系列: PGA2505 (2)
制造商分类
- Semiconductors> Audio> Microphone Preamplifier