OPA2670中文资料具有电源控制功能的单端口、高输出电流 VDSL2 和 PLC 线路驱动器数据手册TI规格书
| 厂商型号 |
OPA2670 |
| 参数属性 | OPA2670 封装/外壳为16-VQFN 裸露焊盘；包装为卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带；类别为集成电路（IC）的驱动器接收器收发器；产品描述：IC DRIVER 1/0 16VQFN |
| 功能描述 | 具有电源控制功能的单端口、高输出电流 VDSL2 和 PLC 线路驱动器 |
| 封装外壳 | 16-VQFN 裸露焊盘 |
| 制造商 | TI Texas Instruments |
| 中文名称 | 德州仪器 美国德州仪器公司 |
| 数据手册 | |
| 更新时间 | 2025-9-23 22:59:00 |
| 人工找货 | OPA2670价格和库存，欢迎联系客服免费人工找货 |
OPA2670规格书详情
描述 Description
The OPA2670 provides the high output current and low distortion required in emerging xDSL and Power Line Modem driver applications. Operating on a single +12V supply, the OPA2670 consumes a low 30.5mA quiescent current to deliver a very high 700mA output current. This output current supports even the most demanding xDSL requirements with greater than 450mA minimum output current (+25°C minimum value) with low harmonic distortion. Differential driver applications deliver less than –71dBc distortion at the peak upstream power levels of full-rate ADSL. The high 320MHz bandwidth also supports the most demanding VDSL2 line driver requirements. Power control features are included to allow system power to be minimized. Two logic control lines allow four quiescent power settings, including full power, 66% power, 33% power, and shutdown.
特性 Features
• WIDEBAND +12V OPERATION: 420MHz (G = +5V/V)
• OUTPUT VOLTAGE SWING: 9.4VPP into 10 Single-Ended Load
• LOW SUPPLY CURRENT: 30.5mA
• APPLICATIONS
• xDSL LINE DRIVERS
• BROADBAND VIDEO LINE DRIVERS
• ARB LINE DRIVERS
PowerPAD Is a trademark of Texas Instruments. All other trademarks are the property of their respective owners.
技术参数
- 制造商编号
：OPA2670
- 生产厂家
：TI
- Architecture
：Current FB
- BW @ Acl (MHz)
：420
- Vn at flatband (Typ) (nV/rtHz)
：3.6
- Vn at 1 kHz (Typ) (nV/rtHz)
：6
- Iq per channel (Typ) (mA)
：30.5
- Vos (offset voltage @ 25 C) (Max) (mV)
：6
- Rail-to-rail
：No
- Features
：Shutdown
- Operating temperature range (C)
：-40 to 85
- CMRR (Typ) (dB)
：56
- Input bias current (Max) (pA)
：24000000
- Offset drift (Typ) (uV/C)
：8
- GBW (Typ) (MHz)
：1400
- Output current (Typ) (mA)
：700
- 2nd harmonic (dBc)
：71
- 3rd harmonic (dBc)
：80
- @ MHz
：10
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI(德州仪器) |
24+ |
VQFN16 |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
TI/德州仪器 |
24+ |
NA/ |
2500 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
TI(德州仪器) |
2024+ |
QFN-16-EP(4x4) |
500000 |
诚信服务,绝对原装原盘 |
询价 | ||
TI |
16+ |
VQFN |
10000 |
原装正品 |
询价 | ||
TI |
24+ |
VQFN|16 |
71000 |
免费送样原盒原包现货一手渠道联系 |
询价 | ||
TI/德州仪器 |
10+ |
QFN |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
TI |
20+ |
NA |
53650 |
TI原装主营-可开原型号增税票 |
询价 | ||
TI |
24+ |
VQFN-16 |
16500 |
只做原装正品现货 假一赔十 |
询价 | ||
TI |
2025+ |
VQFN-16 |
16000 |
原装优势绝对有货 |
询价 | ||
TI/德州仪器 |
23+ |
16-VQFN |
3166 |
原装正品代理渠道价格优势 |
询价 |
