技術(shù)規(guī)格
| 電源電壓（） Supply Voltage (minimum) | ±3V |
| 電源電壓（） Supply Voltage (maximum) | ±18V |
| 電源電流 Supply Current | 6mA |
| 增益 Gain | 0dB |
| 共模抑制 Common Mode Rejection | 50dB |
| 具有600Ω源失配的CMR CMR with 600Ω source mismatch | 30dB |
| 總諧波失真 Total Harmonic Distortion | 0.0006% |
| 輸出噪聲 Output Noise | -104dBu |
| 電源抑制 Power Supply Rejection | 90dB |
| 電路數(shù) Number of Circuits | 2 |
詳細(xì)描述
THAT1290 精密差分放大器主要用作音頻平衡線路接收器。
它包括板載精密薄膜電阻器，可提供良好的匹配和出色的跟蹤
該器件通過(guò)關(guān)鍵引腳上的二極管鉗位保護(hù)免受 EOS/ESD 影響，使其成為實(shí)際產(chǎn)品的可靠替代品。
該器件具有 0dB 增益、50dB 典型共模抑制、14V/us 壓擺率、7.6MHz 帶寬和 0.0006% THD。
THAT1290 提供分立設(shè)計(jì)的聲音優(yōu)勢(shì)，以及集成解決方案的緊湊尺寸、可靠性、匹配和熱跟蹤。
The THAT1290 precision differential amplifier is designed primarily for use as an audio balanced line receiver.
It includes on-board precision thin-film resistors which offer good matching and excellent tracking
The device is protected from EOS/ESD by diode clamps on critical pins making it a reliable alternative for real-world products.
The device exhibits a gain of 0dB, 50dB of typical common-mode rejection, a slew rate of 14 V/us, a 7.6MHz bandwidth, and 0.0006% THD.
The THAT1290 provides the sonic benefit of discrete designs, with the compact size, reliability, matching, and thermal tracking of a fully integrated solution.
規(guī)格書和資料
Data Sheet
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