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參數資料
| 型號： | TSH81IYDT |
| 廠商： | STMICROELECTRONICS |
| 元件分類： | 音頻／視頻放大 |
| 英文描述： | 1 CHANNEL, VIDEO AMPLIFIER, PDSO8 |
| 封裝： | LEAD FREE, PLASTIC, SOP-8 |
| 文件頁數： | 8/26頁 |
| 文件大?。?/td> | 681K |
| 代理商： | TSH81IYDT |
Test conditions
TSH80-TSH81-TSH82
16/24
4.2
Video capabilities
To characterize the differential phase and differential gain a CCIR330 video line is used.
The video line contains 5 (flat) levels of luminance onto which the chrominance signal is
superimposed. The luminance gives various amplitudes which define the saturation of the
signal. The chrominance gives various phases which define the color of the signal.
Differential phase (or differential gain) distortion is present if a signal chrominance phase
(gain) is affected by luminance level. Differential phase and gain represent the ability to
uniformly process the high frequency information at all luminance levels.
When differential gain is present, color saturation is not correctly reproduced.
The input generator is the Rhode & Schwarz CCVS. The output measurement is done by
the Rhode and Schwarz VSA.
Figure 32.
Measurement on Rhode and Schwarz VSA
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相關代理商/技術參數 |
參數描述 |
|---|---|
| TSH81IYPT | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Wide band rail-to-rail operational amplifier with standby function |
| TSH82 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Wide band rail-to-rail operational amplifier with standby function |
| TSH82I | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Wide Band, Rail-to-Rail Operational Amplifier with Standby Function |
| TSH82ID | 功能描述:運算放大器 - 運放 Dual Wideband R-to-R RoHS:否 制造商:STMicroelectronics 通道數量:4 共模抑制比（最小值）:63 dB 輸入補償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 轉換速度:0.89 V/us 關閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |
| TSH82ID/DT | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Wide band rail-to-rail operational amplifier with standby function |
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