パッケージ情報
| パッケージ | ピン数 SOIC (D) | 8 |
| 動作温度範囲 (℃) -40 to 85 |
| パッケージ数量 | キャリア 2,500 | LARGE T&R |
LMH6654 の特徴
(VS = ±5V, TJ = 25°C, Typical values unless specified).
|
Voltage feedback architecture |
|
|
Unity gain bandwidth |
250 MHz |
|
Supply voltage range |
±2.5V to ±6V |
|
Slew rate |
200 V/µsec |
|
Supply current |
4.5 mA/channel |
|
Input common mode voltage |
−5.15V to +3.7V |
|
Output voltage swing (RL = 100Ω) |
−3.6V to 3.4V |
|
Input voltage noise |
4.5 nV/
|
|
Input current noise |
1.7 pA/
|
|
Settling Time to 0.01% |
25 ns |
LMH6654 に関する概要
The LMH6654/LMH6655 single and dual high speed, voltage feedback amplifiers are designed to have unity-gain stable operation with a bandwidth of 250 MHz. They operate from ±2.5V to ±6V and each channel consumes only 4.5 mA. The amplifiers feature very low voltage noise and wide output swing to maximize signal-to-noise ratio.
The LMH6654/LMH6655 have a true single supply capability with input common mode voltage range extending 150 mV below negative rail and within 1.3V of the positive rail.
LMH6654/LMH6655 high speed and low power combination make these products an ideal choice for many portable, high speed application where power is at a premium.
The LMH6654 is packaged in 5-Pin SOT-23 and 8-Pin SOIC. The LMH6655 is packaged in 8-Pin MSOP and 8-Pin SOIC.
The LMH6654/LMH6655 are built on National’s Advance VIP10 (Vertically Integrated PNP) complementary bipolar process.