LMH6624
- VS = ±6 V, TA = 25°C, AV = 20 (Typical Values
Unless Specified) - Gain Bandwidth (LMH6624) 1.5 GHz
- Input Voltage Noise 0.92 nV/√Hz
- Input Offset Voltage (limit over temp) 700 µV
- Slew Rate 350 V/µs
- Slew Rate (AV = 10) 400 V/µs
- HD2 at f = 10 MHz, RL = 100 Ω −63 dBc
- HD3 at f = 10 MHz, RL = 100 Ω −80 dBc
- Supply Voltage Range (Dual Supply) 2.5 V to 6 V
- Supply Voltage Range (Single Supply) 5 V to 12 V
- Improved Replacement for the CLC425 (LMH6624)
- Stable for Closed Loop |AV| ≥ 10
The LMH6624 and LMH6626 devices offer wide bandwidth (1.5 GHz for single, 1.3 GHz for dual) with very low input noise (0.92 nV/√Hz, 2.3 pA/√Hz) and ultra-low dc errors (100 µV VOS, ±0.1 µV/°C drift) providing very precise operational amplifiers with wide dynamic range. This enables the user to achieve closed-loop gains of greater than 10, in both inverting and non-inverting configurations.
The LMH6624 (single) and LMH6626 (dual) traditional voltage feedback topology provide the following benefits: balanced inputs, low offset voltage and offset current, very low offset drift, 81dB open loop gain, 95dB common mode rejection ratio, and 88dB power supply rejection ratio.
The LMH6624 and LMH6626 devices operate from ±2.5 V to ±6 V in dual supply mode and from 5 V to 12 V in single supply configuration.
LMH6624 is offered in SOT-23-5 and SOIC-8 packages. The LMH6626 is offered in SOIC-8 and VSSOP-8 packages.
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技術文件
| 類型 | 標題 | 日期 | ||
|---|---|---|---|---|
| * | Data sheet | LMH6624 and LMH6626 Single/Dual Ultra Low Noise Wideband Operational Amplifier datasheet (Rev. G) | PDF | HTML | 2014年 12月 19日 |
| Technical article | 3 common questions when designing with high-speed amplifiers | PDF | HTML | 2020年 7月 17日 | |
| Application note | Transimpedance Amplifiers (TIA): Choosing the Best Amplifier for the job (Rev. A) | 2017年 5月 16日 | ||
| E-book | The Signal e-book: A compendium of blog posts on op amp design topics | 2017年 3月 28日 | ||
| Application note | AN-1604 Decompensated Operational Amplifiers (Rev. B) | 2013年 5月 1日 | ||
| User guide | AN-2095 LMH730316 SOT23-5 / SOT23-6 Hi Performance Amplifier Eval Board (Rev. B) | 2013年 5月 1日 | ||
| Application note | OA-14 Improving Amplifier Noise for High 3rd Intercept Amplifiers (Rev. F) | 2013年 5月 1日 | ||
| Application note | OA-15 Frequent Faux Pas in Applying Wideband Current Feedback Amplifiers (Rev. C) | 2013年 4月 17日 | ||
| More literature | Die D/S LMH6624 MDC Ultra Low Noise Wideband Op Amp | 2012年 9月 28日 |
設計與開發
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ANALOG-ENGINEER-CALC — 類比工程師計算機
VOLT-DIVIDER-CALC — Voltage divider calculation tool
PSPICE-FOR-TI — PSpice® for TI 設計與模擬工具
TINA-TI — 基於 SPICE 的類比模擬程式
| 封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
|---|---|---|
| SOIC (D) | 8 | Ultra Librarian |
| SOT-23 (DBV) | 5 | Ultra Librarian |
訂購與品質
- RoHS
- REACH
- 產品標記
- 鉛塗層/球物料
- MSL 等級/回焊峰值
- MTBF/FIT 估算值
- 材料內容
- 認證摘要
- 進行中持續性的可靠性監測
- 晶圓廠位置
- 組裝地點