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參數(shù)資料
| 型號： | SSM2142SZ |
| 廠商： | Analog Devices Inc |
| 文件頁數(shù)： | 4/8頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC AUDIO DVR MONO AB DIFF 16SOIC |
| 標準包裝： | 47 |
| 放大器類型： | 音頻 |
| 電路數(shù)： | 1 |
| 輸出類型： | 差分 |
| 轉換速率： | 15 V/µs |
| 電流 - 電源： | 5.5mA |
| 電流 - 輸出 / 通道： | 70mA |
| 電壓 - 電源，單路/雙路(±)： | ±13 V ~ 18 V |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 16-SOIC（0.295"，7.50mm 寬） |
| 供應商設備封裝： | 16-SOIC W |
| 包裝： | 管件 |
| 產品目錄頁面： | 775 (CN2011-ZH PDF) |
SSM2142
–4–
THD PERFORMANCE
The following data, taken from the THD test circuit on an
Audio Precision System One using the internal 80 kHz noise
filter, demonstrates the typical performance of a balanced pair
system based on the SSM2142/SSM2141 chip set. Both dif-
ferential and single-ended modes of operation are shown, under
a number of output load conditions which simulate various
application situations. Note also that there is no adverse effect
on system performance when using the optional series feedback
capacitors, which reject dc cable offsets in order to maintain
optimal ac noise rejection. The large signal transient response of
the system to a 100 kHz square wave input is also shown,
demonstrating the stability of the SSM2142 under load.
V
IN
SSM
2142
4
3
+18V
6
5
7
8
1
2
–18V
10F*
R1
R2
R
L
A
B
SSM
2141
VOUT
C
*USED ONLY IN THD PLOTS AS NOTED.
ALL CABLE MEASUREMENTS USE BELDEN 8451 CABLE.
Figure 7. THD Test Circuit
Figure 8. THD+N vs. Frequency at Point B
(Differential Mode)
Figure 9. THD+N vs. Frequency at Point B
(Differential Mode)
Figure 10. THD+N vs. Frequency at Point A
(Single Ended)
Figure 11. THD+N vs. Frequency at Point C
(SSM2141 Output)
REV. C
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相關代理商/技術參數(shù) |
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| SSM2142SZ-REEL | 功能描述:IC AUDIO DVR MONO AB DIFF 16SOIC RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標準包裝:100 系列:- 放大器類型:通用 電路數(shù):1 輸出類型:- 轉換速率:0.2 V/µs 增益帶寬積:- -3db帶寬:- 電流 - 輸入偏壓:100pA 電壓 - 輸入偏移:30µV 電流 - 電源:380µA 電流 - 輸出 / 通道:- 電壓 - 電源，單路/雙路(±):±2 V ~ 18 V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:8-SOIC（0.154"，3.90mm 寬） 供應商設備封裝:8-SO 包裝:管件 |
| SSM2142Z | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Line Driver |
| SSM2143 | 制造商:AD 制造商全稱:Analog Devices 功能描述:-6 dB Differential Line Receiver |
| SSM2143P | 制造商:Analog Devices 功能描述:SP Amp DIFF Line Receiver Amp Single 制造商:Analog Devices 功能描述:IC LINE RECEIVER 2143 DIP8 |
| SSM-2143P | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Single Differential Amplifier |
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