OPA2134中文资料SoundPlus™ 低失真、低噪声精密音频运算放大器数据手册TI规格书
OPA2134规格书详情
描述 Description
The OPA134 series are ultra-low distortion, low-noise operational amplifiers fully specified for audio applications. A true FET input stage is incorporated to provide superior sound quality and speed for exceptional audio performance. This, in combination with high output drive capability and excellent DC performance, allows for use in a wide variety of demanding applications. In addition, the OPA134 has a wide output swing, to within 1 V of the rails, allowing increased headroom and making it ideal for use in any audio circuit.The OPA134 SoundPlus™ audio operational amplifiers are easy to use and free from phase-inversion and the overload problems often found in common FET-input operational amplifiers. They can be operated from ±2.5-V to ±18-V power supplies. Input cascode circuitry provides excellent common-mode rejection and maintains low input bias current over its wide input voltage range, minimizing distortion. OPA134 series operational amplifiers are unity-gain stable and provide excellent dynamic behavior over a wide range of load conditions, including high load capacitance. The dual and quad versions feature completely independent circuitry for lowest crosstalk and freedom from interaction, even when overdriven or overloaded.Single and dual versions are available in 8-pin DIP and SO-8 surface-mount packages in standard configurations. The quad is available in 14-pin DIP and SO-14 surface mount packages. All are specified for –40°C to 85°C operation. A SPICE macromodel is available for design analysis.
特性 Features
• Superior Sound Quality
• Low Noise: 8 nV/√Hz
• High Speed:
• Bandwidth: 8 MHz
• Wide Supply Range: ±2.5 V to ±18 V
• Single, Dual, and Quad Versions
技术参数
- 制造商编号
:OPA2134
- 生产厂家
:TI
- GBW(Typ)(MHz)
:8
- Slew rate(Typ)(V/us)
:20
- Rail-to-rail
:No
- Vos (offset voltage @ 25 C)(Max)(mV)
:2
- Iq per channel(Typ)(mA)
:4
- Vn at 1 kHz(Typ)(nV/rtHz)
:8
- Features
:Burr-Brown™ Audio
- THD + N @ 1 kHz(Typ)(%)
:0.00008
- Rating
:Catalog
- Operating temperature range(C)
:-40 to 85
- Package Group
:PDIP|8SOIC|8
- Output current(Typ)(mA)
:40
- Package size: mm2:W x L (PKG)
:8PDIP: 93 mm2: 9.43 x 9.81 (PDIP|8)8SOIC: 19 mm2: 3.91 x 4.9 (SOIC|8)
- Architecture
:FET
- CMRR(Typ)(dB)
:100
- Input bias current(Max)(pA)
:100
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI/德州仪器 |
2026+ |
SOP-8 |
996880 |
只做原装,欢迎来电资询 |
询价 | ||
BB |
25+ |
SOP-8 |
10500 |
全新原装现货,假一赔十 |
询价 | ||
TI |
20+ |
SOIC-8 |
3862 |
原装正品现货 |
询价 | ||
TI |
705 |
551 |
原装正品 |
询价 | |||
原厂 |
专业光耦 |
DIP8 |
65800 |
光耦原装优势主营型号-可开原型号增税票 |
询价 | ||
BB |
24+ |
SOP8 |
20000 |
全新原厂原装,进口正品现货,正规渠道可含税!! |
询价 | ||
TI |
三年内 |
1983 |
只做原装正品 |
询价 | |||
BB |
25+ |
DIP8 |
3629 |
原装优势!房间现货!欢迎来电! |
询价 | ||
TI/BB |
09+ |
SOP8 |
5500 |
原装无铅,优势热卖 |
询价 | ||
TI(德州仪器) |
2447 |
SOIC-8_150mil |
315000 |
2500个/圆盘一级代理专营品牌!原装正品,优势现货, |
询价 |


