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LMH6672是一款低成本,双通道高速运算放大器,能够将信号驱动至1 V以内的电源轨。它具有高输出驱动和低失真,适用于单电源xDSL线路驱动器的苛刻应用。
当作为差分输出驱动器连接时,LMH6672可以驱动50Ω负载至16.8 V < sub> PP 摆幅仅有-98 dBc失真,完全支持上行全速率ADSL的峰值上行功率电平。 LMH6672完全适用于采用5 V和12 V电源供电。适用于PCI调制解调器卡和xDSL调制解调器。
Architecture |
Number of Channels (#) |
Total Supply Voltage (Min) (+5V=5, +/-5V=10) |
Total Supply Voltage (Max) (+5V=5, +/-5V=10) |
BW @ Acl (MHz) |
Acl, min spec gain (V/V) |
Slew Rate (Typ) (V/us) |
Vn at Flatband (Typ) (nV/rtHz) |
Vn at 1kHz (Typ) (nV/rtHz) |
Iq per channel (Typ) (mA) |
Vos (Offset Voltage @ 25C) (Max) (mV) |
Rail-to-Rail |
Features |
Rating |
Operating Temperature Range (C) |
Package Group |
Package Size: mm2:W x L (PKG) |
CMRR (Typ) (dB) |
Input Bias Current (Max) (pA) |
Offset Drift (Typ) (uV/C) |
GBW (Typ) (MHz) |
Output Current (Typ) (mA) |
2nd Harmonic (dBc) |
3rd Harmonic (dBc) |
@ MHz |
LMH6672 |
---|
Bipolar Voltage FB |
2 |
5 |
12 |
90 |
2 |
170 |
4.5 |
4.5 |
6.2 |
5.5 |
In to V- |
Decompensated |
Catalog |
-40 to 85 |
SO PowerPAD SOIC |
8SO PowerPAD: 19 mm2: 3.9 x 4.89(SO PowerPAD) 8SOIC: 29 mm2: 6 x 4.9(SOIC) |
110 |
14000000 |
5 |
180 |
200 |
92 |
95 |
1 |