中文
EN
当前位置:
立即询价
pdf下载
正在供货
微信
QQ
在线产品描述:
THS6042/3是高速线路驱动器，非常适合将信号从远程终端传输到中心局
在非对称数字用户线(ADSL)应用中。它可以在±12伏的电源电压下工作，同时
每个通道仅消耗8.2 mA的电源电流。它提供79dBc的低总谐波失真，驱动100
加载(2 Vpp)。THS6042/3在±12-V的200负载范围内提供高43Vpp的差动输出摆幅
供给。THS6043具有低功率关机模式，每个静态电流仅消耗300微安
频道。THS6042/3采用标准SOIC、SOIC PowerPAD和TSSOP PowerPAD封装。
产品特性:
- Remote Terminal ADSL Line Driver
- Ideal for Both Full Rate ADSL and G.Lite
- Compatible With 1:1 Transformer Ratio
- Low 2.1 pA/
Hz Noninverting Current Noise - Reduces Noise Feedback Through Hybrid Into Downstream Channel
- Wide Supply Voltage Range ±5 V to ±15 V
- Ideal for ±12-V Operation
- Wide Output Swing
- 43-Vpp Differential Output Voltage, RL = 200
, ±12-V Supply
- 43-Vpp Differential Output Voltage, RL = 200
- High Output Current
- 350 mA (typ)
- High Speed
- 120 MHz (–3 dB, G=1, ±12 V, RL = 25 )
- 1200 V/us Slew Rate (G = 4, ±12 V)
- 120 MHz (–3 dB, G=1, ±12 V, RL = 25
- Low Distortion, Single-Ended, G = 4
- –79 dBc (250 kHz, 2 Vpp, 100- load)
- –79 dBc (250 kHz, 2 Vpp, 100-
- Low Power Shutdown (THS6043)
- 300-uA Total Standby Current
- Thermal Shutdown and Short-Circuit Protection
- Standard SOIC, SOIC PowerPAD™ and TSSOP PowerPAD™ Package
- Evaluation Module Available
PowerPAD is a trademark of Texas Instruments.
通道数量2
设计和组织DSLLineDriver,PLCLineDriver
总电压(+5V=5,±5V=10)(Min)(V)9
总电压(+5V=5,±5V=10)(Max)(V)33
带宽自动控制线路(频率)120
ACL，最小规格增益1
Vnatflatband(规格)(nV/rtHz)2.2
1kHz频率电压值(规格)(nV/rtHz)2.4
Iqperchannel(规格)(毫安)8.2
偏移电压(offset电压at25°C)(Max)(mV)16
全轨到轨No
特性停机
等级产品样本
温度范围(C)-40to85,0to70
共模抑制比(规格)(dB)68
偏置电流(Max)(pA)10000000
Offsetdrift(规格)(µV/°C)20
GBW(规格)(频率)120
输出电流(规格)(A)0.35
谐波失真水平67
第二谐波(dBc)96
谐波失真测量的频率(频率)1
370791121
2119841551