完善资料让更多小伙伴认识你,还能领取20积分哦,立即完善>
数据: LMH6624 and LMH6626 Single/Dual Ultra Low Noise Wideband Operational Amplifier 数据表
LMH6624和LMH6626器件提供宽带宽(单声道1.5 GHz,双声道1.3 GHz),输入噪声极低(0.92 nV /√ Hz ,2.3 pA /√ Hz )和超低直流误差(100μVV OS ,±0.1μV/°C漂移)提供具有宽动态范围的非常精确的运算放大器。这使得用户可以在反相和非反相配置中实现大于10的闭环增益。
LMH6624(单通道)和LMH6626(双通道)传统电压反馈拓扑结构具有以下优势:平衡输入,低失调电压和失调电流,极低失调漂移,81dB开环增益,95dB共模抑制比和88dB电源抑制比。
LMH6624和LMH6626器件工作电压为±2.5 V在双电源模式下为±6 V,在单电源配置下为5 V至12 V.
LMH6624采用SOT-23-5和SOIC-8封装。 LMH6626采用SOIC-8和VSSOP-8封装。
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 |
LMH6626 |
---|
Bipolar Voltage FB |
2 |
5 |
12 |
80 |
10 |
360 |
1 |
1 |
12 |
0.5 |
No |
Decompensated |
Catalog |
-40 to 125 |
SOIC VSSOP |
8SOIC: 29 mm2: 6 x 4.9(SOIC) 8VSSOP: 15 mm2: 4.9 x 3(VSSOP) |
95 |
20000000 |
0.25 |
1600 |
100 |
65 |
80 |
10 |